- Backup Alarms for Medium and Heavy-duty Applications
- 2017-12-22 19:02
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Model Number: YS-B22
Brand Name: YUEXIN
Key Specifications/Special Features:
Output level:102 ±3dB(A) at4ftVoltage:10-48V DCCurrent (maximum): 0.5A ±10%Temperature range: -40 to85℃Frequency:1400Hz ±10%Duty cycle: 0.85 pulse per second (50% on/50...
- Lightweight Vocal Back-up Alarms
- 2017-10-16 16:17
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Model Number: YS-B14-#2289
Brand Name: YUEXIN
Key Specifications/Special Features:
Output level:100 ±3dB(A) at 4ftVoltage:10-24V DCCurrent (maximum): 50mA ±10%Temperature range:-30-85°CFrequency:2650Hz ±10%Duty cycle: 0.85 pulse per second (50% ...
