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     Shanghai Wanjia Precision Components Co,. Ltd. 

     About this company : We are a company which is the manufacture and professional researcher for various kinds of Relays(Magnetic Latching Relays, Power Relays, Middle Power Relays, Automobile Relays), High Precision Weak Current Transformers for Instrument Use, Manganin Shunts and Change Over Swtiches/Sockets.

     Contact : James Wung, sales manager 
     Headquarters : No.380 Xinming Road, Maogang , Songjiang District, 201607, China
     Phone : 86-21-57863535, Fax : 86-2157862211 
     Website : Log on to trade instantly , Email : Log on to trade instantly

     ---- Branch 1 ---
     Contact : JamesWung
     Address : No.380 Xinming Road, Industrial Park, Maogang, Songjiang District, 201607, China
     Phone : 86-21-57863535, Fax : 86-21-57862211

     Change Over Switch  Change Over Switch LW8-20

● High contact load. ● Easy Wiring connection ● Long life.
  > Add to cart


     Current Transformer Current Transformer WJ707

Current transformer: 1.a very useful device,Ac circuit,Rated voltage,Frequency:50HZ-60HZ 2n be applied to test,control,display and record the running of electrial 3.single-phase non-earthed voltage transformer 4.Pc housing with UV protection,Automatic protection against short circuit 5.the principal measuring device for protection and metering schemes in any power system
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     magnetic latching relay magnetic latching relay WJ306

● Polarized Latching Relay (Monostable or Bistable) ● High contact load. ● Low power consumption. ● Strong anti-shock ● Long life and high reliability ● Conform to Stands IEC255,IEC60065
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     Magnetic Latching Relay Magnetic Latching Relay WJ304

● High switching load. ● Good energy-saving ability. ● Long life and high reliability. ● UL approval ( Processing E190548) ● Conform to Stands IEC255,IEC60065 ● Varies Shunts or braid wires can be welded by us
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     Magnetic Latching Relay Magnetic Latching Relay WJ301

● High contact load. ● Low power consumption. ● Long life and high reliability ● Conform to Stands IEC255,IEC60065 ● Varies Shunts or braid wires can be welded by us
  > Add to cart


     Magnetic Latching Relay Magnetic Latching Relay WJ305

● High contact load. ● Low power consumption. ● strong anti-jamming . ● Long life. ● Conform to Stands IEC255,IEC60065 ● Varies Shunts or braid wires can be welded by us
  > Add to cart


     Magnetic Latching Relay Magnetic Latching Relay WJ311

● Polarized Latching Relay (Monostable or Bistable) ● High contact load. ● Low power consumption. ● Small size, Vertically mouting ● Long life and high reliability ● Conform to Stands IEC255,IEC60065 ● Varies Shunts or braid wires can be welded by us
  > Add to cart


     Power Relay Power Relay WJ174

● Small size and light weight. ● Low coil power consumption. ● High contact load. ● Strong anti-shock high reliability.
  > Add to cart


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