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Used Relays in Fujian, China

  • Trusted Seller
    51204166-175 MC-TDOY23 | HONEYWELL digital

    51204166-175 MC-TDOY23 | HONEYWELL digital output relay

    • Manufacturer: Honeywell
    • Model: 51204166-175

    Digital Output Relay FTA Honeywell MC-TDOY23 51204166-175 Digital Output Relay FTA IN STOCK READY TO SHIP Digital Output FTA - MC-TDOY23；CE compliant, conformally coated；Compatible IOP - MU/MC-PDOY22 ONLY Honeywe...

    Fujian, China
  • Trusted Seller
    Emerson /  1C31222G01  / Relay Output Panel

    Emerson / 1C31222G01 / Relay Output Panel

    • Manufacturer: Emerson

    Relay Output Panel 1C31222G01 Relay Output Panel Part Number: 1C31222G01 Best Price Emerson 1C31222G01 Relay Output Panel One Year Warranty

    Fujian, China
  • Trusted Seller
    RXPDK 21H | 1MRK000844-BB ABB

    RXPDK 21H | 1MRK000844-BB ABB Directional Time Over Current Relay

    • Manufacturer: ABB

    ABB RXPDK 21H 1MRK000844-BB Directional Time Over Current Relay ABB RXPDK 21H 1MRK000844-BB Directional Time Over Current Relay Catalog Description:Directional time-overcurrent relay, Ir=AC 5A RXPDK 21H General I...

    Fujian, China
  • Trusted Seller
    RXSF1 | ABB Signal relay

    RXSF1 | ABB Signal relay

    • Manufacturer: ABB

    ABB RXSF1 Signal relay ABB RXSF1 Signal relay Catalog Description:Signal relay, DC 110-125V, aut reset, 2 make, 4 break, red flag RXSF 1 General Information Global Commercial Alias:RXSF 1 Product ID:RK271019-AN A...

    Fujian, China
  • Trusted Seller
    MC-TSTX13 51309142-175 | HONEYWELL digital

    MC-TSTX13 51309142-175 | HONEYWELL digital output relay

    • Manufacturer: Honeywell

    Smart Transmitter Interace Get the best deals for MC-TSTX13 51309142-175 IN STOCK READY TO SHIP Moore Automation offers DCS/PLC,such as Honeywell 51309142-175 MC-TSTX13 UCN Smart Transmitter Interace,51309142-175...

    Fujian, China
  • Trusted Seller
    NTU-7Q2E | ABB Relay Termination

    NTU-7Q2E | ABB Relay Termination Unit

    • Manufacturer: ABB

    ABB NTU-7Q2E Relay Termination Unit ABB NTU-7Q2E Relay Termination Unit ABB Bailey Infi 90, ABB Bailey Infi 90 and Net 90

    Fujian, China
  • Trusted Seller
    440C-CR30 | Configurable Safety Relay

    440C-CR30 | Configurable Safety Relay

    • Manufacturer: Guardmaster

    440C-CR30 Configurable Safety Relay 440C-CR30 Configurable Safety Relay The Guardmaster® 440C-CR30 Software Configurable Safety Relay is flexible, cost-effective, and easy to use. This relay is ideal for applicat...

    Fujian, China
  • Trusted Seller
    0301059 Foxboro CONTROL CIRCUIT BOARD

    0301059 Foxboro CONTROL CIRCUIT BOARD

    • Manufacturer: Foxboro

    CONTROL CIRCUIT BOARD We are China professional FOXBORO ASSY 0301059 CONTROL CIRCUIT BOARD Suppliers from China IN STOCK READY TO SHIP FOXBORO ASSY 0301059 CONTROL CIRCUIT BOARD Why choose us? Integrity, reliabil...

    Fujian, China
  • Trusted Seller
    3DDE 300 416 | CMA136

    3DDE 300 416 | CMA136 Generator Relay Terminal Board

    • Manufacturer: ABB

    ABB CMA136 3DDE 300 416 Generator Relay Terminal Board ABB CMA136 3DDE 300 416

    Fujian, China
  • Trusted Seller
    IQ500LA | 9890D34G01 EATON SOLID STATE

    IQ500LA | 9890D34G01 EATON SOLID STATE RELAY

    • Manufacturer: Eaton

    EATON IQ500LA 9890D34G01 SOLID STATE RELAY EATON IQ500LA 9890D34G01 SOLID STATE RELAY Notes:Can be used with external CTs having 5A IQ500LA UPC:786678001654 Dimensions: ● Height: X ● Length: X ● Width: X Notes:Ca...

    Fujian, China
  • Trusted Seller
    440R-C23017 | SAFETY RELAY

    440R-C23017 | SAFETY RELAY

    • Manufacturer: / Automation

    440R-C23017 SAFETY RELAY 440R-C23017 SAFETY RELAY 440R-C23017 Safety Relay MSR6R/T Minotaur, 24V AC/DC Supply Voltage, Inputs: 1 N.C. or 2 N.C.; Auxiliary Outputs: 1 N.C.; Removable Screw Terminals, 45mm Case 440...

    Fujian, China
  • Trusted Seller
    SPAM150C-AA | RS641006 ABB Motor

    SPAM150C-AA | RS641006 ABB Motor protection relay

    • Manufacturer: ABB

    ABB SPAM150C-AA RS641006 Motor protection relay ABB SPAM150C-AA RS641006 Motor protection relay The three phase currents are connected to terminals 1-2, 4-5 and 7-8, when the rated current The three phase current...

    Fujian, China
  • Trusted Seller
    RYH-32 S1.0 | YOKOGAWA Relay

    RYH-32 S1.0 | YOKOGAWA Relay Input/Output Cards

    • Manufacturer: Yokogawa

    YOKOGAWA RYH-32 S1.0 Relay Input/Output Cards YOKOGAWA RYH-32 S1.0 Relay Input/Output CardsThe R Series is DCS-supported status input / output signals interface. Relay I/O cards have 2 channels per card. Up to 16...

    Fujian, China
  • Trusted Seller
    G4F-11123T | OMRON General Purpose

    G4F-11123T | OMRON General Purpose Relays

    • Manufacturer: Omron

    OMRON G4F-11123T General Purpose Relays OMRON G4F-11123T General Purpose Relays General Purpose Relays SPST-NO PCB Terminal QC#250 LD CT UL/CSA Description: General Purpose Relays SPST-NO PCB Terminal QC#250 LD C...

    Fujian, China
  • Trusted Seller
    469-P5-HI-A20-E | GE Func |

    469-P5-HI-A20-E | GE Func | Motor Management Relay

    • Manufacturer: GE

    Management Relay SR469CASE DISCONTINUED BY MANUFACTURER GENERAL ELECTRIC CASE FOR GE MULTILIN 1756-PSCA2 6ES7822-0AA01-0YE0 9690A38GXX IC660TBA025 1756-M03SE/A 6ES7853-0AA01-0YA5 772B388G47 IC693UDR002RP1 2711-K1...

    Fujian, China
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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.