Home > External Driven Magnetic Buzzer
Type |
HCM0901B |
HCM0903B |
HCM0905B |
Rated Voltage (V) |
1.5 |
3.5 |
5 |
Operating Voltage (V) |
1~2 |
2~4 |
4~6 |
△Rated Current (MA) |
≤80 |
≤60 |
≤60 |
Coil Resistance (Ω) |
5.5±1.0 |
25 ±3 |
45 ±4 |
△Sound Output at10cm(dB) |
≥85 |
≥85 |
≥85 |
Resonant Frequency (Hz) |
2731 |
2731 |
2731 |
Operating Temperature (C) |
-20~+70 |
-20~+70 |
-20~+70 |
Storage Temperature (C) |
-30~+85 |
-30~+85 |
-30~+85 |
Weight (g) |
1.0 |
1.0 |
1.0 |
Value applying rated voltage (2731Hz,1/2duty,square wave)
DIMENSIONS Unit:mm Tolerance:±0.5
Contact: Kaien Chao
Phone: 008618915835176
Tel: 86-519-86462433
Email: info@kailiec.com
Add: Zhaiqiao Town ,Changzhou, Jiangsu 213177