Ningbo DSW Electronics Co., Ltd.
Main products:outdoor siren,piezo alarm,indoor siren
Products
Contact Us
  • Contact Person : Ms. Woo Elsie
  • Company Name : Ningbo DSW Electronics Co., Ltd.
  • Tel : 86-574-27861849
  • Fax : 86-574-87264906
  • Address : Zhejiang,Ningbo,Room 1621 ,Lingqiao Square , Ningbo City,315000, China
  • Country/Region : China
  • Zip : 315010

Products List
Exterior Alarm with LED EAS-202

Exterior Alarm with LED EAS-202

Exterior Alarm 1.High quality at reasonable price 2.Material: ABS,PC 3.Colour: white and red 4.offer ODM and OEM Exterior AlarmNominal Voltage:13.8V Alarm current:1.4A(max*2.8A) Voltage on terminal[+N]:13.8V+/-0.2V Current on terminal[+N]:max 0,6A Min.(max) supply...
Emergency Push Button Switch

Emergency Push Button Switch

1.Rated Voltage(VDC):250 2.Easy and rapid mounting 3.Offer ODM and OEM 4.High quality,Competitive prices Alarm Switchmicro-switch is suitable for using in each kind of control circuit with the rated voltage less than 250vand rated current less than 20A (DC and AC effective...
Addressable Digital Fire Alarm Control Panel

Addressable Digital Fire Alarm Control Panel

Control Panels: 1.Rated working voltage:220VAC 2.Working voltage range:190VAC~240VAC 3.Static working current:<=100mA Control PanelsAlarm SystemBack-up battery: 12V/7AH, sealed lead acid rechargeable batteryLow battery voltage alarm:<=10.5VWorking environment...
Addressable Digital Fire Alarm Control Panel

Addressable Digital Fire Alarm Control Panel

1. 5 Zones of Main board 2. Special Zones: Zone-5 is Fire Zone 3. Can be Parted to 2 Division 4. 50 Events records Alarm SystemDSM-205with popular LED keypads,5 programmable zones,and the features of network linking and alarm linkage output.It is compatible with...
Excellent Surface Wired Window Door Magnetic Contact

Excellent Surface Wired Window Door Magnetic Contact

1.Opera. Gap:1Inch 2.Lead Wire:Center leads with #22AWG 18 3.Housing:White ,Brown ,Grey Magnetic ContactSurface Mounted ContactContact Type:Closed LoopContact Rating :Breakdown Voltage 100v / Max.Switch Current 0.5AListings:CERemark:A:Open or C:Closed& Open ...
Security Outdoor Siren Exterior Alarm with Strobe Bell Box EAS-190B

Security Outdoor Siren Exterior Alarm with Strobe Bell Box EAS-190B

Outdoor Siren 1.Impedance:8 0HM 2.Input Voltage:14VDC 3.Oper Voltage:14Vdc 4.Min SPL:120dB SPL/Meter Outdoor sirenMax Current:1400 maFlash Rate :120 per min.Strobe Len:Acrylic LensTone Nature:SirenHousing:White ABS Plasticweight:1.3KgRemark:Crow ,Microprocessor DesignOutdoor...
Exit Light

Exit Light

5x5000mcd LED Tree Ways (A,B or C) of installation Exit LightAC/DC5x5000mcd LED3.6V 500mAh Ni-cad BatteryTree Ways (A,B or C) of installation35x25.5x39.5cm/6pcs5900pcs/20" containerAutomatic battery Charging by a charging circuit Automatic power transfer to a stand-by power...
Vibration Sensor Alarm/Shock Switch IS70S

Vibration Sensor Alarm/Shock Switch IS70S

Vibration Sensor 1.Operating voltage:12VDC 2.Operating voltage Max.:60VDC 3.Operating current:Max.20mA Vibration SensorOperating current:Min.10mAPulse output time:0.5mS-50mSSensibility adjustable:high, medium, low Use with 971A, strong detection ability, long-frequency...
fire extinguishers

fire extinguishers

Portable foam fire extinguisher,specification: 3KG, 4KG,5KG,6KG, fire extinguisher,fire extinguishers, fire fighting AFFF fire...
fire extinguishers

fire extinguishers

fire extinguishers, fire fighting, vehicle fire extinguishers. car fire extinguisher, fire protection equipment fire and safet Model:MT3WEIGHT: 6-5%Filling Pressure:17.5-22.5MpaValid Spraying Time:>=8 secondsValid Spraying Distance:>=2.5mSpraying Residual...


Copyright Notice @ 2008-2022 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.