Alarm Manufacturers - Ningbo Wanke Electron Technology Co., Ltd.

Piezo Alarm & Strobe Siren

Detailed Product Description 1) Operating Voltage: 16-30VDC2)Working Current:100-150mA3) Flash intensity ≥1.2WS 4)Flash Period ≤1.5S5) Audio Alarm≥100dB 6)The Life Of Flash...

Detailed Product Description 1) Operating Voltage: 9-15VDC2) Working Current:MAX180mA 3) Audio Alarm:110dB at 12VDC/1Meter 4) Tong nature:warble5) Temp. Range: -10-+55oC6) Relative Humidity :≤95%RH7) Housing:ABS Plastic8)...

Piezo Alarm & Strobe Siren

Detailed Product Description 1) Operating Voltage: 12C DC24V DC110V230V2) Power:10W3) Temp.Range:-10-+55oC4) SG006:Only flash5)SG006J:Flash&alarm ...

Gas Detector

Detailed Product Description 1.Operating voltage: AC 220V/AC 120V/AC 110V2.Static current: ≤80mA3.Alarm current: ≤100mA4.The way of alarm: free standing acoustic-optics alarm5.Audio alarm: 70dB6.Temperature range: -10~50°C7.Relative humidity: ≤95%RH8.Suitable gas:coal gas,natural gas,...

Gas Detector

Detailed Product Description 1.Operating voltage: AC 220V/AC 120V/AC 110V2.Static current: ≤80mA3.Alarm current: ≤100mA4.The way of alarm: free standing acoustic-optics alarm5.Audio alarm: 70dB6.Temperature range: -10~50°C7.Relative humidity: ≤95%RH8.Suitable gas:coal gas,natural gas,...

Ring-Pull Alarm

Detailed Product Description 1. Use 4X AG13 button battery2. One white brightness LED, Super-long-lived but reach more than 100,000 hours3. Material:ABS4.Supply Voltage(Vdd):6V5.Quiescent Supply Current(Iccq):≤0μA6.Alarm Supply...

Alarm bell

Detailed Product Description 1) Bell dimensions:6"(150mm)2) Operating Voltage: 24VDC 3) Working Current:≤25 m A,4) Audio Alarm≥95dB 5) Fixed Base...

Piezo Alarm & Strobe Siren

Detailed Product Description 1) Operating Voltage: 16-30VDC2)Working Current:100-150mA3) Flash intensity ≥1.2WS 4)Flash Period ≤1.5S5) Audio Alarm≥100dB 6)The Life Of Flash...

Motor Siren

Detailed Product Description 1)OperatingVoltage:24VDC/12VDC/110VAC/230VAC2)Temp. Range: -10-+553)Audio Alarm≥95dB 4) House material:Metal ...

Motor siren

Detailed Product Description 1)OperatingVoltage:24VDC/12VDC/110VAC/230VAC2)Temp. Range: -10-+55oC3)Audio Alarm≥100dB 4) House material:Metal or Plastic ...