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Used Relays

  • Trusted Seller
    Allen-Bradley MSR122E Safety Relay

    Allen-Bradley MSR122E Safety Relay

    • Manufacturer: Allen-Bradley
    • Model: MSR122E

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $50 USD
    Muskegon, MI
  • Trusted Seller
    CRYDOM solid state relay D1240

    CRYDOM solid state relay D1240

    • Manufacturer: CRYDOM

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $30 USD
    Muskegon, MI
  • Trusted Seller
    PHOENIX CONTACT RELAY 2903677 on

    PHOENIX CONTACT RELAY 2903677 on RIF-2-BPT base

    • Manufacturer: Phoenix Contact

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $20 USD
    Muskegon, MI
  • Trusted Seller
    CRYDOM solid state relay D4850

    CRYDOM solid state relay D4850 50A 480v

    • Manufacturer: Crydom

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $25 USD
    Muskegon, MI
  • Trusted Seller
    OMRON MKS2PIN RELAY

    OMRON MKS2PIN RELAY

    • Manufacturer: Omron

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $15 USD
    Muskegon, MI
  • Trusted Seller
    WATLOW CONTROLS SSR-240-40A-DC1 SOLID STATE

    WATLOW CONTROLS SSR-240-40A-DC1 SOLID STATE RELAY

    • Manufacturer: WATLOW

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $18 USD
    Muskegon, MI
  • Trusted Seller
    EATON ZB12-2.4 (12-2.4A) Thermal Overload

    EATON ZB12-2.4 (12-2.4A) Thermal Overload Relay

    • Manufacturer: Eaton

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $40 USD
    Muskegon, MI
  • Trusted Seller
    EATON ZB32-16 (10-16A) Thermal Overload

    EATON ZB32-16 (10-16A) Thermal Overload Relay

    • Manufacturer: Eaton

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $50 USD
    Muskegon, MI
  • Trusted Seller
    ALLEN BRADLEY SAFETY CONTROL RELAY

    ALLEN BRADLEY SAFETY CONTROL RELAY 700S-DCP620DZ24

    • Manufacturer: Allen-Bradley

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $130 USD
    Muskegon, MI
  • Trusted Seller
    GE RL4RA022TJ AUX RELAY in

    GE RL4RA022TJ AUX RELAY in original packaging

    • Manufacturer: GE
    • Model: RL4

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $150 USD
    Muskegon, MI
  • Trusted Seller
    LABJACK RELAY BOARD RB12 NEW

    LABJACK RELAY BOARD RB12 NEW IN BOX & PLASTIC SLEAVE 46/11-SEPL

    • Manufacturer: LABJACK

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $450 USD
    Muskegon, MI
  • Trusted Seller
    Allen Bradley Allen-Bradley AC 700-P400A1

    Allen Bradley Allen-Bradley AC 700-P400A1 Control Relay

    • Manufacturer: Allen-Bradley
    • Model: 700-P400A1

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $16 USD
    Muskegon, MI
  • Trusted Seller
    AB ALLEN BRADLEY 700-HN128 SER

    AB ALLEN BRADLEY 700-HN128 SER B 10A 300V & RELAY 700-HC24724 SER D

    • Manufacturer: Allen-Bradley

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $13 USD
    Muskegon, MI
  • Trusted Seller
    TURCK RELAY C7-A20X/240VAC

    TURCK RELAY C7-A20X/240VAC

    • Manufacturer: Turck

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $20 USD
    Muskegon, MI
  • Trusted Seller
    RELECO RELAY R6662 A10X /

    RELECO RELAY R6662 A10X / 24 VDC

    • Manufacturer: RELECO

    All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...

    $12 USD
    Muskegon, MI
1819202122

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.