Ningbo Yinzhou Yifeng Electronics Factory
Main products:Alarm,Buzzer,Speaker
Products
Contact Us
  • Contact Person : Ms. Wu Qiner
  • Company Name : Ningbo Yinzhou Yifeng Electronics Factory
  • Tel : 86-574-88429787
  • Fax : 86-574-88051428
  • Address : Zhejiang,NINGBO,Baojia,JiShiGang Town,Ningbo,China
  • Country/Region : China
  • Zip : 315172

Products List
High voltage capacitor

High voltage capacitor

1.Rated Voltage 630v,1250v,1600V,2000V 2.Disspation Factor: Leq0.0015 10KHz 3.Operating Temperature -55~+100 4.Capacitor High voltage capacitor ...
Dia.77*48 piezo siren

Dia.77*48 piezo siren

1.Dia.77*48 Piezo Siren 2.Max.150mA/12VDC 3.Operating Life 200Hours at 12VDC 4.Operating Voltage 8~15VDC 5.1-2Hz Alarms EFS7748  Piezo Siren Model NoEFS7748Rated Voltage12VDCOperating Voltage8~15VDCMax.Rated Current150mA/12VDCRated Flash1-2HzInstallationTwo...
alarm piezo

alarm piezo

1.Rated Voltage:6-12vdc, 2.Current:100mA. 3.Min.S.P.L:105db. 4.Sound:10R 6TONE. 1.Rated Voltage:6-12vdc,2.Current:100mA.3.Min.S.P.L:105db.4.Sound:10R 6TONE. alarm...
CBB container

CBB container

1.Rated Voltage 50V,63V,100V 2.Disspation Factor: Leq1.0 3.Operating Temperature -40~+85 4.Polyester film capacitor CBB container ...
magnetic sensor

magnetic sensor

1.Rated voltage:1.5-5V 2.Min.sound pressure level:80db/10cm 3.Frequency:2048HZ 1.Rated voltage:1.5-5V2.Min.sound pressure level:80db/10cm3.Frequency:2048HZ magnetic...
Acoustic alarm (EFS-12)

Acoustic alarm (EFS-12)

Product Description Piezo alarm, piezo siren, car alarm, security alarm, home alarm, burglar alarm, home alarm system, car al Characteristic:1.High quality and low price2.Prompt delivery3.OEM @ODM offerdSpecification:1.COLOR:RED/BLUE2.VOLTAGE:DC 12V3.CURRENT:250MA4.SOUND:1...
piezo alarm

piezo alarm

1.Length 57.5*32mm Piezo siren 2.Operating Voltage6~16VDC 3.Resonant Frequency1.5~3.5KHz 4.Operating Temperature-20~+60 EFS4557 Piezo Siren Model NoEFS4557AEFS4557BRated Voltage12VDC12VDCOperating Voltage6~16VDC6~16VDCMax.Rated Current 210mA/12VDC200mA/12VDCMin.Sound...
CE Electronic Siren (YF-36)

CE Electronic Siren (YF-36)

Product Description Piezo alarm, piezo siren, car alarm, security alarm, home alarm, burglar alarm, home alarm system, car al   Packaging & Delivery Packaging Detail:siren alarm is packaged by white box,neutral packing,or color boxDelivery Detail:20daysProduct...
EFS2817 Horn Speaker siren

EFS2817 Horn Speaker siren

Product Description Piezo alarm, piezo siren, car alarm, security alarm, home alarm, burglar alarm, home alarm system, car al Packaging & Delivery Packaging Detail:carton safety packingDelivery Detail:2weeksSpecifications1.Used in home siren2.Clear sound for buzzer 3.High...
ultrasonic sensor

ultrasonic sensor

1.Rated Voltage:12VDC 2.Min.Sound Pressure Level:110db at 12vdc/30cm 3.Resonant FREQUENCY:1.5-3.5KHZ 4.Tone Nature :Warble 1.Rated Voltage:12VDC2.Min.Sound Pressure Level:110db at 12vdc/30cm3.Resonant FREQUENCY:1.5-3.5KHZ4.Tone Nature :Warble ...


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