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13

Used cpu in China

  • Trusted Seller
    DSQC373 | 3HAC3180-1 ABB CPU

    DSQC373 | 3HAC3180-1 ABB CPU BOARD

    • used

    • Manufacturer: ABB
    • Model: 3HAC

    ABB DSQC373 3HAC3180-1 CPU BOARD ABB DSQC373 3HAC3180-1 CPU BOARD Max. potential in relation to the cabinet earthing Technical data Max. voltage 48 VDC Max. current 4 A Max. potential in relation to the cabinet e...

    Fujian, China
  • Trusted Seller
    IC660BBR100 | General Electric Block

    IC660BBR100 | General Electric Block - Relay Output Normally Closed 16 Pt

    • new

    • Manufacturer: GE

    General Electric IC660BBR100 Block - Relay Output Normally Closed 16 Pt The GE Fanuc IC660BBR100 relay output block comes with 16 circuits. All 16 of these circuits are arranged in 4 groups that each contain 4 re...

    Fujian, China
  • Trusted Seller
    SCONA-05 SCONB-00 408249 | ASI-HVE Control Board

    SCONA-05 SCONB-00 408249 | ASI-HVE Control Board

    • new

    • Manufacturer: Scona

    ASI-HVE SCONA-05 SCONB-00 408249 Control Board The ASI-HVE SCONA-05 SCONB-00 408249 is a redundant supervisory control board designed for hydro-turbine governor systems and excitation control in Alstom/GE Hydro p...

    Fujian, China
  • Trusted Seller
    G7L 1A TJ SMT JUKI

    G7L 1A TJ SMT JUKI 750 760 RELAY

    • new

    • Manufacturer: Juki

    JUKI E1617715000 CPU CIRCUIT BOARD STOPPER JUKI E1617719000 STICK GUIDE COLLAR (LARGE) JUKI E1617725000 KD DUCT COVER JUKI E1618715000 CONTROL STOP RUBBER JUKI E1618719000 STICK GUIDE COLLAR(SMAL) JUKI E161872500...

    Shenzhen, China
  • Trusted Seller
    40044557 SMT JUKI 1070/1080/2070/2080 XY

    40044557 SMT JUKI 1070/1080/2070/2080 XY RELAY PCB

    • new

    • Manufacturer: Juki

    JUKI E1617715000 CPU CIRCUIT BOARD STOPPER JUKI E1617719000 STICK GUIDE COLLAR (LARGE) JUKI E1617725000 KD DUCT COVER JUKI E1618715000 CONTROL STOP RUBBER JUKI E1618719000 STICK GUIDE COLLAR(SMAL) JUKI E161872500...

    Shenzhen, China
  • Trusted Seller
    P325c-020lfg-C Panasonic SMT Spare Part

    P325c-020lfg-C Panasonic SMT Spare Part Driver

    • new

    • Manufacturer: Panasonic

    N610103817AA HEATER UNIT N610108741AA BOARD N610113250AB NOZZLE HOLDER N610113699AA NOZZLE HOLDER N610115312AA PALLET UNIT N610124801AA CABLE N610081389AA PIN STAINLESS S N610144922AA HOSE N610144922AB HOSE N6101...

    Shenzhen, China
  • Trusted Seller
    R20135 SMT FUJI spare part

    R20135 SMT FUJI spare part XP241E RELAY

    • new

    • Manufacturer: Fuji
    • Model: XP241E

    FUJI K2089T BOARD PRINTED HIMV-134-CPU FUJI K2089Z BOARD PRINTED HIMV-924 TO K20892 FUJI K2092A BOARD PRINTED JZMMC-IS70B FUJI K2092H BOARD PRINTED JZMMC-IS70C FUJI K2094H I/O BOARD PRINTED MX100CP91D CE FUJI K20...

    Shenzhen, China
  • no-image_en.png

    6ES7216-2BD21-0XB0 CPU 226, AC PS, 24DI DC/16DO RELAY

    • new

    SIEMENS S7-200 6ES72162BD210XB0 SIMATIC S7-200, CPU 226,COMPACT UNIT, AC POWER SUPPLY,24 DI DC/16 DO RELAY,,8 KB CODE/5 KB DATA,,2 PPI/FREEPORT PORTSSIMATIC S7-200, CPU 226,KOMPAKTGERAET, AC STROMVERSORG.,24 DE D...

    Shenzhen, China
  • no-image_en.png

    6ES7211-0BA21-0XB0 CPU 221, AC PS, 6DI DC/4DO RELAY

    • new

    SIEMENS S7-200 6ES72110BA210XB0 SIMATIC S7-200, CPU 221,COMPACT UNIT, AC POWER SUPPLY,6 DI DC/4 DO RELAY,4 KB CODE/2 KB DATA,SIMATIC S7-200, CPU 221,KOMPAKTGERAET, AC STROMVERSORG.,6 DE DC/4 DA, RELAIS-AUSGAENGE....

    Shenzhen, China
  • no-image_en.png

    6ES7212-1BB21-0XB0 CPU 222, AC PS, 8DI DC/6DO RELAY

    • new

    SIEMENS S7-200 6ES72121BB210XB0 SIMATIC S7-200, CPU 222,COMPACT UNIT, AC POWER SUPPLY,8 DI DC/6 DO RELAY,4 KB CODE/2 KB DATA,,PROFIBUS DP EXTENDABLESIMATIC S7-200, CPU 222,KOMPAKTGERAET, AC STROMVERSORG.,8 DE DC/...

    Shenzhen, China
  • no-image_en.png

    6ES7214-1BD21-0XB0 CPU 224, AC PS, 14DI DC/10DO RELAY

    • new

    SIEMENS S7-200 6ES72141BD210XB0 SIMATIC S7-200, CPU 224,,COMPACT UNIT, AC POWER SUPPLY,14 DI DC/10 DO, RELAY,8 KB CODE/5 KB DATA,,PROFIBUS DP EXTENDABLESIMATIC S7-200, CPU 224,KOMPAKTGERAET, AC STROMVERSORG.,14 D...

    Shenzhen, China
  • 6ES7222-1HD22-0XA0 EM222, 4DO RELAY,10A, DC5-30V,

    6ES7222-1HD22-0XA0 EM222, 4DO RELAY,10A, DC5-30V, AC5-250V

    • new

    SIEMENS S7-200 6ES72221HD220XA0 SIMATIC S7-200, DIGITAL OUTPUT,EM 222, FOR S7-22X CPU ONLY,,4DO (RELAY); 10 A,,5 - 30V DCOR 5 - 250V ACSIMATIC S7-200, DIGITALAUSGABE,EM 222, NUR FUER S7-22X CPU,,4 DA (RELAIS); 10...

    Shenzhen, China
  • no-image_en.png

    Wholesale SL-001 ion fan single head desk anti-static ion fan dust removal and static electricity ion fan

    • used

    Recommend Products JUKI intelligent SMT FEEDER calibration jigs Juki feeder calibration jig 1. Intellegent 2. Easy control.. MITSUBISHI Servo Motor MITSUBISHI Servo Motor Original new & used.. Panasonic BM / MSF/...

    Guangdong, China

Overview

Relays are electrical components used to control a circuit by a separate low-power signal or multiple signals. They are essential in various applications, including industrial automation, automotive systems, and household appliances. Relays come in different types, such as electromagnetic, solid-state, and thermal, each suited for specific functions and environments.

FAQ

What factors should I consider when purchasing a relay?

Consider the relay's voltage and current ratings, the type of relay (electromagnetic, solid-state, etc.), and the environmental conditions it will operate in. Compatibility with your existing system is also crucial.

How can I ensure my relay is shipped safely?

Ensure the relay is packed in anti-static packaging and cushioned to prevent damage during transit. Use a reliable shipping service that handles fragile electronic components.

What maintenance is required for relays?

Regular maintenance includes checking for signs of wear or damage, ensuring connections are secure, and occasionally cleaning contact points if applicable. Follow the manufacturer's guidelines for specific maintenance procedures.