| Type:Piezo Buzzer | B2S3415P-D |  | Installation:PIN | Dimensions (w):∮28.2*19.5 | *12VDC | *20mA | *4~15VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Single | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2S3240P-D |  | Installation:PIN | Dimensions (w):∮28.2*19.5 | *24VDC | *25mA | *15~28VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Single | SPL (dB):95@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2S3120P-D | | Installation:PIN | Dimensions (w):∮28.2*19.5 | *12VDC | *25mA | *9~15VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Single | SPL (dB):95@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2S3090P-D | | Installation:PIN | Dimensions (w):∮28.2*19.5 | *9VDC | *20mA | *6~11VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Single | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2S3060P-D | | Installation:PIN | Dimensions (w):∮28.2*19.5 | *6VDC | *15mA | *4~9VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Single | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2S3030P-D | | Installation:PIN | Dimensions (w):∮28.2*19.5 | *3VDC | *10mA | *2~5VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Single | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2S3015P-D | | Installation:PIN | Dimensions (w):∮28.2*19.5 | *1.5VDC | *15mA | *1~3VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Single | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2S3415L-D |  | Installation:LEAD | Dimensions (w):∮28.2*19.5 | *12VDC | *20mA | *4~15VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Single | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2S3240L-D |  | Installation:LEAD | Dimensions (w):∮28.2*19.5 | *24VDC | *25mA | *15~28VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Single | SPL (dB):95@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2S3120L-D | | Installation:LEAD | Dimensions (w):∮28.2*19.5 | *12VDC | *25mA | *9~15VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Single | SPL (dB):95@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2S3090L-D | | Installation:LEAD | Dimensions (w):∮28.2*19.5 | *9VDC | *20mA | *6~11VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Single | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2S3060L-D | | Installation:LEAD | Dimensions (w):∮28.2*19.5 | *6VDC | *15mA | *4~9VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Single | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2S3030L-D | | Installation:LEAD | Dimensions (w):∮28.2*19.5 | *3VDC | *10mA | *2~5VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Single | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2S3015L-D | | Installation:LEAD | Dimensions (w):∮28.2*19.5 | *1.5VDC | *15mA | *1~3VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Single | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2P3240L-D |  | Installation:LEAD | Dimensions (w):∮28.2*19.5 | *24VDC | *25mA | *15~28VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Pulse | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2P3120L-D | | Installation:LEAD | Dimensions (w):∮28.2*19.5 | *12VDC | *25mA | *9~15VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Pulse | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2P3090L-D | | Installation:LEAD | Dimensions (w):∮28.2*19.5 | *9VDC | *20mA | *6~11VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Pulse | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2P3060L-D | | Installation:LEAD | Dimensions (w):∮28.2*19.5 | *6VDC | *15mA | *4~9VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Pulse | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2P3030L-D | | Installation:LEAD | Dimensions (w):∮28.2*19.5 | *3VDC | *15mA | *2~5VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Pulse | SPL (dB):75@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2P3015L-D | | Installation:LEAD | Dimensions (w):∮28.2*19.5 | *1.5VDC | *20mA | *1~3VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Pulse | SPL (dB):70@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2P3240P-D |  | Installation:PIN | Dimensions (w):∮28.2*19.5 | *24VDC | *25mA | *15~28VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Pulse | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2P3120P-D | | Installation:PIN | Dimensions (w):∮28.2*19.5 | *12VDC | *25mA | *9~15VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Pulse | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2P3090P-D | | Installation:PIN | Dimensions (w):∮28.2*19.5 | *9VDC | *20mA | *6~11VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Pulse | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2P3060P-D | | Installation:PIN | Dimensions (w):∮28.2*19.5 | *6VDC | *15mA | *4~9VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Pulse | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2P3030P-D | | Installation:PIN | Dimensions (w):∮28.2*19.5 | *3VDC | *15mA | *2~5VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Pulse | SPL (dB):75@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2P3015P-D | | Installation:PIN | Dimensions (w):∮28.2*19.5 | *1.5VDC | *20mA | *1~3VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Pulse | SPL (dB):70@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2D3120L-D |  | Installation:LEAD | Dimensions (w):∮28.2*19.5 | *12VDC | *25/25mA | *8~15VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Single/B2_Pulse | SPL (dB):90/80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B2D3090L-D | | Installation:LEAD | Dimensions (w):∮28.2*19.5 | *9VDC | *20/20mA | *6~11VDC | Voltage (V):2800±100 | Frequency (Hz):B2_Single/B2_Pulse | SPL (dB):85/75@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B3P3120P |  | Installation:PIN | Dimensions (w):∮45*26 | *12VDC | *20mA | *1.5~13VDC | Voltage (V):2900±500 | Frequency (Hz):B3_Pulse | SPL (dB):100@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B3S3240P |  | Installation:PIN | Dimensions (w):∮45*26 | *24VDC | *30mA | *3~28VDC | Voltage (V):2900±500 | Frequency (Hz):B3_Single | SPL (dB):100@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B3S3120P | | Installation:PIN | Dimensions (w):∮45*26 | *12VDC | *35mA | *1.5~13VDC | Voltage (V):2900±500 | Frequency (Hz):B3_Single | SPL (dB):105@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B3R3120L |  | Installation:LEAD | Dimensions (w):∮45*26 | *12VDC | *35mA | *9~15VDC | Voltage (V):2900±500 | Frequency (Hz):B3_Single/B3_Pulse | SPL (dB):100@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B3D3120L | | Installation:LEAD | Dimensions (w):∮45*26 | *12VDC | *35/20mA | *1.5~13VDC | Voltage (V):2900±500 | Frequency (Hz):B3_Single/B3_Pulse | SPL (dB):105/95@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B3D3120L | | Installation:LEAD | Dimensions (w):∮45*26 | *12VDC | * | *1.5~13VDC | Voltage (V):2900±500 | Frequency (Hz):B3 S/B3 P sound | SPL (dB):105/95@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B3P3120L | | Installation:LEAD | Dimensions (w):∮45*26 | *12VDC | *20mA | *1.5~13VDC | Voltage (V):2900±500 | Frequency (Hz):B3_Pulse | SPL (dB):100@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B6S5120P |  | Installation:PIN | Dimensions (w):32*6.6 | *12VDC | *8mA | *3~18VDC | Voltage (V):5800±500 | Frequency (Hz):B6_Single | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B7D3120 |  | Installation:LEAD | Dimensions (w):∮29*24.5 | *12VDC | *95/90mA | *3~15VDC | Voltage (V):3200±500 | Frequency (Hz):B7_Single/ B7_Pulse | SPL (dB):95/90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B7P3240(HI) | | Installation:LEAD | Dimensions (w):∮29*24.5 | *24VDC | *100mA | *6~28VDC | Voltage (V):3200±500 | Frequency (Hz):B7_Pulse | SPL (dB):100@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B7P3240 | | Installation:LEAD | Dimensions (w):∮29*24.5 | *24VDC | *90mA | *3~28VDC | Voltage (V):3200±500 | Frequency (Hz):B7_Pulse | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B7P3120 | | Installation:LEAD | Dimensions (w):∮29*24.5 | *12VDC | *90mA | *3~15VDC | Voltage (V):3200±500 | Frequency (Hz):B7_Pulse | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B7S3240 | | Installation:LEAD | Dimensions (w):∮29*24.5 | *24VDC | *95mA | *1.5~28VDC | Voltage (V):3500±500 | Frequency (Hz):B7_Single | SPL (dB):95@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PN32400NA |  | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *240VAC | *10mA | *60~250VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11S32400NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *240VAC | *20mA | *60~250VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Single | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PF31100NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *110VAC | *10mA | *60~120VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse Fast | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PN31100NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *110VAC | *10mA | *30~120VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11S31100NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *110VAC | *20mA | *30~120VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Single | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PF30240NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *24VAC | *25mA | *8~30VAC | Voltage (V):2900±500 | Frequency (Hz): | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PN30240NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *24VAC | *25mA | *6~30VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11S30240NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *24VAC | *25mA | *6~30VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Single | SPL (dB):100@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PF30120NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *12VAC | *25mA | *7~16VAC | Voltage (V):2900±500 | Frequency (Hz): B11_Pulse Fast | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PN30120NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *12VAC | *25mA | *4~16VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11S30120NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *12VAC | *25mA | *4~16VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Single | SPL (dB):100@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11D3240FNA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *24VDC | *20/20mA | *4~28VDC | Voltage (V):2900±500 | Frequency (Hz):B11_Single/ B11_Pulse Fast | SPL (dB):85/80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11D3240NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *24VDC | *30/20mA | *4~28VDC | Voltage (V):2900±500 | Frequency (Hz):B11_Single/ B11_Pulse Fast | SPL (dB):85/80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11D3120NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *12VDC | *25/20mA | *4~16VDC | Voltage (V):2900±500 | Frequency (Hz):B11_Single/ B11_Pulse Fast | SPL (dB):95/90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PF3240NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *24VDC | *80mA | *4~28VDC | Voltage (V):2900±500 | Frequency (Hz): B11_Pulse Fast | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PF3120NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *12VDC | *90mA | *4~16VDC | Voltage (V):2900±500 | Frequency (Hz): B11_Pulse Fast | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PN3240NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *24VDC | *22mA | *4~28VDC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PN3120NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *12VDC | *20mA | *4~16VDC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11S3240NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *24VDC | *15mA | *1~28VDC | Voltage (V):2900±500 | Frequency (Hz):B11_Single | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11S3120NA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *12VDC | *30mA | *1~16VDC | Voltage (V):2900±500 | Frequency (Hz):B11_Single | SPL (dB):100@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PF32400A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *240VAC | *10mA | *110~250VAC | Voltage (V):2900±500 | Frequency (Hz): B11_Pulse Fast | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PN32400A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *240VAC | *10mA | *60~250VAC | Voltage (V):2900±500 | Frequency (Hz): B11_Pulse | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11S32400A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *240VAC | *20mA | *60~250VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Single | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PF31100A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *110VAC | *10mA | *60~120VAC | Voltage (V):2900±500 | Frequency (Hz): B11_Pulse Fast | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PN31100A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *110VAC | *10mA | *30~120VAC | Voltage (V):2900±500 | Frequency (Hz): B11_Pulse | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11S31100A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *110VAC | *20mA | *30~120VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Single | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PF30240A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *24VAC | *25mA | *8~30VAC | Voltage (V):2900±500 | Frequency (Hz): B11_Pulse Fast | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PN30240A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *24VAC | *25mA | *6~30VAC | Voltage (V):2900±500 | Frequency (Hz): B11_Pulse | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11S30240A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *24VAC | *25mA | *6~30VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Single | SPL (dB):100@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PF30120A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *12VAC | *25mA | *7~16VAC | Voltage (V):2900±500 | Frequency (Hz): B11_Pulse Fast | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PN30120A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *12VAC | *25mA | *4~16VAC | Voltage (V):2900±500 | Frequency (Hz): B11_Pulse | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11S30120A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *12VAC | *25mA | *4~16VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Single | SPL (dB):100@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11D3320A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *32VDC | *35/25mA | *12~36VDC | Voltage (V):2900±500 | Frequency (Hz):B11_Single/B11_Pulse | SPL (dB):85/80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11D3240FA | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *24VDC | *85/80mA | *4~28VDC | Voltage (V):2900±500 | Frequency (Hz):B11_Single/ B11_Pulse | SPL (dB):85/80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11D3240A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *24VDC | *85/80mA | *4~28VDC | Voltage (V):2900±500 | Frequency (Hz):B11_Single/ B11_Pulse | SPL (dB):85/80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11D3120A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *12VDC | *95/90mA | *4~16VDC | Voltage (V):2900±500 | Frequency (Hz):B11_Single/ B11_Pulse | SPL (dB):95/90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PF3240A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *24VDC | *80mA | *4~28VDC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PF3120A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *12VDC | *90mA | *4~16VDC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PN3240A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *24VDC | *22mA | *4~28VDC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PN3120A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *12VDC | *20mA | *4~16VDC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11S3240A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *24VDC | *15mA | *1~28VDC | Voltage (V):2900±500 | Frequency (Hz):B11_Single | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12PF30240NA |  | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *24VAC | *25mA | *13~30AC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse Fast | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12PF30240NA | | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *24VAC | * | *13~30AC | Voltage (V):2900±500 | Frequency (Hz):B11 PF音 | SPL (dB):90@30cm | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12PN30240NA | | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *24VAC | *25mA | *13~30AC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12PF32400NA | | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *240VAC | *10mA | *60~250VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse Fast | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12PN32400NA | | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *240VAC | *10mA | *60~250VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12PF31100NA | | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *110VAC | *10mA | *30~120VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse Fast | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12PN31100NA | | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *110VAC | *10mA | *30~120VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12S32400NA | | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *240VAC | *20mA | *55~250AC | Voltage (V):3000±500 | Frequency (Hz):B11_Single | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12S32400NA | | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *240VAC | *20mA | *55~250AC | Voltage (V):3000±500 | Frequency (Hz):B11_Single | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12S31100NA | | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *110VAC | *20mA | *30~120VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Single | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12PF30240A | | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *24VAC | *25mA | *13~30AC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse Fast | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12PN30240A | | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *24VAC | *25mA | *13~30AC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12PF32400A | | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *240VAC | *10mA | *60~250VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse Fast | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12PN32400A | | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *240VAC | *10mA | *60~250VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12PF31100A | | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *110VAC | *10mA | *30~120VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse Fast | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12PN31100A | | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *110VAC | *10mA | *30~120VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12S32400A | | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *240VAC | *20mA | *55~250VAC | Voltage (V):3000±500 | Frequency (Hz):B11_Single | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B17R3120L |  | Installation:LEAD | Dimensions (w):∮38.5*22.5 | *12VDC | *80mA | *9~15VDC | Voltage (V):(2600-2800)±500 | Frequency (Hz):B18_19_Siren Middle | SPL (dB):105@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B17D3120L | | Installation:LEAD | Dimensions (w):∮38.5*22.5 | *12VDC | *80mA | *6~15VDC | Voltage (V):(2600-2800)±500 | Frequency (Hz):B18_19_Single/ B18_19_Pulse / B18_19_Siren H | SPL (dB):105@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B17T3240L | | Installation:LEAD | Dimensions (w):∮38.5*22.5 | *24VDC | *50mA | *20~28VDC | Voltage (V):(2600-2800)±500 | Frequency (Hz):B18_19_Tone | SPL (dB):105@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B18S3120L-D |  | Installation:LEAD | Dimensions (w):84.5*54.5* | *12VDC | *55mA | *6~15VDC | Voltage (V):3000±500 | Frequency (Hz):B18_19_Single | SPL (dB):110@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B18R3120L-D | | Installation:LEAD | Dimensions (w):84.5*54.5* | *12VDC | *45mA | *6~15VDC | Voltage (V):(2500-3500)±300 | Frequency (Hz):B18_19_Siren High | SPL (dB):110@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B18T3240L-D | | Installation:LEAD | Dimensions (w):84.5*54.5* | *24VDC | *85mA | *16~28VDC | Voltage (V):(2800/3000)±300 | Frequency (Hz):B18_19_Tone | SPL (dB):115@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B19R3120L-D |  | Installation:LEAD | Dimensions (w):105.8*105. | *12VDC | *50mA | *6~15VDC | Voltage (V):(2500-3500)±300 | Frequency (Hz):B18_19_Siren High | SPL (dB):110@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B19R3120L-D | | Installation:LEAD | Dimensions (w):105.8*105. | *12VDC | *50mA | *6~15VDC | Voltage (V):(2500-3500)±300 | Frequency (Hz):B18_19_Siren High | SPL (dB):110@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B19T3240L-D | | Installation:LEAD | Dimensions (w):105.8*105. | *12VDC | *100mA | *16~28VDC | Voltage (V):(2800/3000)±300 | Frequency (Hz):B18_19_Tone | SPL (dB):115@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B19T3120L-D | | Installation:LEAD | Dimensions (w):105.8*105. | *12VDC | *55mA | *6~15VDC | Voltage (V):(2800/3000)±300 | Frequency (Hz):B18_19_Tone | SPL (dB):115@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B19S3240L-D | | Installation:LEAD | Dimensions (w):105.8*105. | *24VDC | *80mA | *16~28VDC | Voltage (V):(2800±300 | Frequency (Hz):B18_19_Single | SPL (dB):110@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B22S4120P |  | Installation:PIN | Dimensions (w):∮14.2*7.7 | *12VDC | *10mA | *3~15VDC | Voltage (V):3500-4800 | Frequency (Hz):B22_Single | SPL (dB):83@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B36T3120L |  | Installation:LEAD | Dimensions (w):∮30*10 | *12VDC | *20mA | *6~15VDC | Voltage (V):(2000-3200)±500 | Frequency (Hz):B18_19_Tone | SPL (dB):9VDC0@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B36PN3120L | | Installation:LEAD | Dimensions (w):∮30*10 | *12VDC | *20mA | *3~28VDC | Voltage (V):3200±500 | Frequency (Hz):B11_Pulse | SPL (dB):9VDC0@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B36PF3120L | | Installation:LEAD | Dimensions (w):∮30*10 | *12VDC | *20mA | *3~28VDC | Voltage (V):3200±500 | Frequency (Hz):B11_Pulse Fast | SPL (dB):9VDC0@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B36S3120L | | Installation:LEAD | Dimensions (w):∮30*10 | *12VDC | *20mA | *3~28VDC | Voltage (V):3000±500 | Frequency (Hz):B22_Single | SPL (dB):9VDC0@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B97S2932 |  | Installation:Terminal | Dimensions (w):∮73*62 | *12/24VDC | *100mA | *9~32DC | Voltage (V):1800±500 | Frequency (Hz):B97_Single | SPL (dB):(110±5)@30CM | Operation Temp. (℃):-30 | 90 |
| Type:Piezo Buzzer | B97H3932 | | Installation:Terminal | Dimensions (w):∮73*62 | *12/24VDC | *150mA | *9~32DC | Voltage (V):(2000-3000)±500 | Frequency (Hz): | SPL (dB):(110±5)@30CM | Operation Temp. (℃):-30 | 90 |
| Type:Piezo Buzzer | B97T3932 | | Installation:Terminal | Dimensions (w):∮73*62 | *12/24VDC | *100mA | *9~32DC | Voltage (V):(2500-2800)±500 | Frequency (Hz): | SPL (dB):(110±5)@30CM | Operation Temp. (℃):-30 | 90 |
| Type:Piezo Buzzer | B97R3932 | | Installation:Terminal | Dimensions (w):∮73*62 | *12/24VDC | *100mA | *9~32DC | Voltage (V):(2500-2800)±500 | Frequency (Hz):B18_19_Tone | SPL (dB):(110±5)@30CM | Operation Temp. (℃):-30 | 90 |
| Type:Piezo Buzzer | B628PN3120 |  | Installation:LEAD | Dimensions (w):∮50*38 | *12VDC | *45mA | *3~16VDC | Voltage (V):3000±500 | Frequency (Hz):B11_Pulse | SPL (dB):105@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B628PF3120 | | Installation:LEAD | Dimensions (w):∮50*38 | *12VDC | *45mA | *3~16VDC | Voltage (V):3000±500 | Frequency (Hz):B11_Pulse Fast | SPL (dB):105@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B628S2070(B) | | Installation:LEAD | Dimensions (w):∮50*38 | *7.5VDC | *70mA | *3~16VDC | Voltage (V):2500±500 | Frequency (Hz):B628_Single | SPL (dB):94@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B628S2070(A) | | Installation:LEAD | Dimensions (w):∮50*38 | *7.5VDC | *40mA | *3~16VDC | Voltage (V):2500±500 | Frequency (Hz):B628_Single | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B628T3240 | | Installation:LEAD | Dimensions (w):∮50*38 | *24VDC | *65mA | *18~28VDC | Voltage (V):(3000-3200)±500 | Frequency (Hz):B628_Tone | SPL (dB):105@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B628S3120 | | Installation:LEAD | Dimensions (w):∮50*38 | *12VDC | *50mA | *6~15VDC | Voltage (V):(3000-3200)±500 | Frequency (Hz):B628_Single | SPL (dB):105@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B108S3120 |  | Installation:Terminal | Dimensions (w):∮42*20.5 | *12VDC | *16mA | *1~18VDCDC | Voltage (V):2400-3400 | Frequency (Hz):B108_Single | SPL (dB):80@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B97S3932 |  | Installation:Terminal | Dimensions (w):∮73*62 | *12/24VDC | *100mA | *9~32DC | Voltage (V):2800±500 | Frequency (Hz):B97_Single | SPL (dB):(110±5)@30CM | Operation Temp. (℃):-30 | 90 |
| Type:Piezo Buzzer | B36S3060L | | Installation:LEAD | Dimensions (w):∮30*10 | *6VDC | *5mA | *1.5~30DC | Voltage (V):3000±500 | Frequency (Hz):B22_Single | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B22S4120L | | Installation:LEAD | Dimensions (w):∮14.2*7.7 | *12VDC | *10mA | *3~15VDC | Voltage (V):3500-4800 | Frequency (Hz):B22_Single | SPL (dB):83@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B19S3120L-D | | Installation:LEAD | Dimensions (w):105.8*105. | *12VDC | *40mA | *6~15VDC | Voltage (V):(2800±300 | Frequency (Hz):B18_19_Single | SPL (dB):110@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B18T3120L-D | | Installation:LEAD | Dimensions (w):84.5*54.5* | *12VDC | *35mA | *6~15VDC | Voltage (V):(2800/3000)±300 | Frequency (Hz):B18_19_Tone | SPL (dB):110@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B17S3120L |  | Installation:LEAD | Dimensions (w):∮38.5*22.5 | *12VDC | *40mA | *9~15VDC | Voltage (V):2900±500 | Frequency (Hz):B18_19_Single | SPL (dB):105@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11S3120A | | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *12VDC | *30mA | *1~16VDC | Voltage (V):2900±500 | Frequency (Hz):B11_Single | SPL (dB):100@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B7S3120 | | Installation:LEAD | Dimensions (w):∮29*24.5 | *12VDC | *95mA | *1.5~16VDC | Voltage (V):3500±500 | Frequency (Hz):B7_Single | SPL (dB):95@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B6S3120P | | Installation:PIN | Dimensions (w):32*6.6 | *12VDC | *6mA | *3~18VDC | Voltage (V):3600±500 | Frequency (Hz):B6_Single | SPL (dB):85@30CM | Operation Temp. (℃):-20 | |
| Type:Piezo Buzzer | B3S3120L | | Installation:LEAD | Dimensions (w):∮45*26 | *12VDC | *35mA | *1.5~13VDC | Voltage (V):2900±500 | Frequency (Hz):B3_Single | SPL (dB):105@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B628T3120 |  | Installation:LEAD | Dimensions (w):∮50*38 | *12VDC | *65mA | *6~15VDC | Voltage (V):(3000-3200)±500 | Frequency (Hz):B628_Tone | SPL (dB):105@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B108S3240 |  | Installation:Terminal | Dimensions (w):∮42*20.5 | *12VDC | *15mA | *1~28VDC | Voltage (V):2400-3400 | Frequency (Hz):B108_Single | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B97P3932 | | Installation:Terminal | Dimensions (w):∮73*62 | *12/24VDC | *100mA | *9~32DC | Voltage (V):2800±500 | Frequency (Hz):B97_Pulse | SPL (dB):(110±5)@30CM | Operation Temp. (℃):-30 | 90 |
| Type:Piezo Buzzer | B36T3240L |  | Installation:LEAD | Dimensions (w):∮30*10 | *24VDC | *20mA | *16~28VDC | Voltage (V):(2000-3200)±500 | Frequency (Hz):B18_19_Tone | SPL (dB):9VDC0@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B22P4120P | | Installation:PIN | Dimensions (w):∮14.2*7.7 | *12VDC | *15mA | *4.8~15VDC | Voltage (V):4000±500 | Frequency (Hz):B3_Pulse | SPL (dB):75@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B19R3240L-D |  | Installation:LEAD | Dimensions (w):105.8*105. | *24VDC | *100mA | *16~28VDC | Voltage (V):(2500-3500)±300 | Frequency (Hz):B18_19_Siren High | SPL (dB):110@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B18R3240L-D | | Installation:LEAD | Dimensions (w):84.5*54.5* | *24VDC | *85mA | *16~28VDC | Voltage (V):(2500-3500)±300 | Frequency (Hz):B18_19_Siren High | SPL (dB):110@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B17T3120L |  | Installation:LEAD | Dimensions (w):∮38.5*22.5 | *12VDC | *40mA | *9~15VDC | Voltage (V):(2600-2800)±500 | Frequency (Hz):B18_19_Tone | SPL (dB):105@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B12S31100A | | Installation:Terminal | Dimensions (w):∮43.5*48.6 | *110VAC | *20mA | *30~120VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Single | SPL (dB):90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B11PF32400NA |  | Installation:Terminal | Dimensions (w):∮43.5*34.5 | *240VDC | *10mA | *110~250VAC | Voltage (V):2900±500 | Frequency (Hz):B11_Pulse Fast | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B7D3240 |  | Installation:LEAD | Dimensions (w):∮29*24.5 | *24VDC | *95/90mA | *6~28VDC | Voltage (V):3200±500 | Frequency (Hz):B7_Single/ B7_Pulse | SPL (dB):95/90@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B6S3030P |  | Installation:PIN | Dimensions (w):32*6.6 | *3VDC | *6mA | *1.5~9VDC | Voltage (V):4000±500 | Frequency (Hz):B6_Single | SPL (dB):85@30CM | Operation Temp. (℃):-20 | 70 |
| Type:Piezo Buzzer | B3S3240L |  | Installation:LEAD | Dimensions (w):∮45*26 | *24VDC | *30mA | *3~28VDC | Voltage (V):2900±500 | Frequency (Hz):B3_Single | SPL (dB):100@30CM | Operation Temp. (℃):-20 | 70 |
