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Used Relays in China

  • Solution for automotive relay

    Solution for automotive relay

    • Manufacturer: meteor

    User ’ s Manual O f S oldering Machine Version: 1 . 0 To properly use the machine, please read this manual thoroughly and retain it for easy reference, inspection and maintenance. Ensure the operators receive the...

    Xiamen, China
  • SPAU140C-CA ABB Synchro-check relay

    SPAU140C-CA ABB Synchro-check relay

    • Manufacturer: ABB

    Features: Parameters: Model Number:SPAU140C-CA Type:Overcurrent Relay Operating Voltage Range:100-480V AC Max Current Rating:120A Protection Level:Class B Operating Frequency:Up to 50 Hz Relay Contacts:SPDT (Sing...

    Xiamen, China
  • SPAU130C-AA ABB Three-phase overvoltage and

    SPAU130C-AA ABB Three-phase overvoltage and undervoltage relay

    • Manufacturer: ABB

    Features: Parameters: Model Number:SPAU130C-AA Type:Overcurrent Relay Operating Voltage Range:100-480V AC Max Current Rating:120A Protection Level:Class B Operating Frequency:Up to 50 Hz Relay Contacts:SPDT (Sing...

    Xiamen, China
  • VDE0160 ABB GHR5220300R1 Relay Driver

    VDE0160 ABB GHR5220300R1 Relay Driver Logic Card

    • Manufacturer: ABB

    VDE0160 ABB GHR5220300R1 Relay Driver Logic Card PDF Datasheet Brand new original genuine products, in stock, No reason to return in 7 days.one year warranty~ Brand new original genuine products, in stock, No rea...

    Xiamen, China
  • RLC16 Vibration 200-570-000-111 Machinery Protection

    RLC16 Vibration 200-570-000-111 Machinery Protection Relay Card

    • Manufacturer: Vibration

    Payment: T/T | Product origin: Switzerland | Shipping port: Xiamen | Lead time: 5-7 days | Goods stock: 2 | Product weight: 0.3 kg

    Xiamen, China
  • DS200TCRAG1A GE Relay Output Board

    DS200TCRAG1A GE Relay Output Board

    • Manufacturer: GE

    Payment: T/T | Product origin: U.S.A. | Shipping port: Xiamen | Lead time: 5-7 days | Goods stock: 2 | Product weight: 0.1 kg

    Xiamen, China
  • 200-570-000-1Hh RLC16 relay card

    200-570-000-1Hh RLC16 relay card

    • Manufacturer: Vibration

    NEW and ORIGIN ITEM IN STOCK with one year warranty Hope anyone enquire from us,pls click this 1. lower your support costs 2, Provide on-going availability of automation replacement parts Quantity available: 1 W...

    Xiamen, China
  • SPAM150C-AA ABB Motor protection relay

    SPAM150C-AA ABB Motor protection relay

    • Manufacturer: ABB

    Features: Parameters: Model Number:SPAM150C-AA Type:Overcurrent Relay Operating Voltage Range:100-480V AC Max Current Rating:120A Protection Level:Class B Operating Frequency:Up to 50 Hz Relay Contacts:SPDT (Sing...

    Xiamen, China
  • IRC4 Vibration 601-001-001-003 Intelligent Relay

    IRC4 Vibration 601-001-001-003 Intelligent Relay Card

    • Manufacturer: Vibration

    Payment: T/T | Product origin: Switzerland | Shipping port: Xiamen | Lead time: 5-7 days | Product weight: 0.3 kg

    Xiamen, China
  • Winding machine for the starter

    Winding machine for the starter relay of automotive starter motor

    • Manufacturer: meteor

    Winding machine for the starter relay of automo tive motor Machine Features : 1. The machine is customized for of automobile starter . 2. The machine can finish precise layer winding, which is strictly required b...

    Xiamen, China
  • BDO20 GE 388A2275P0176V1, Extension Relay

    BDO20 GE 388A2275P0176V1, Extension Relay Board DC 16CHs

    • Manufacturer: GE

    GE BDO20 388A2275P0176V1, Digital Input Base 16CHs, as the part of Nexus, manufactured by GE. BDO20 GE 388A2275P0176V1, Extension Relay Board DC 16CHs PDF Datasheet As long as you need it, we have it be in great ...

    Xiamen, China
  • BDO20 GE 388A2275P0176V2, Extension Relay

    BDO20 GE 388A2275P0176V2, Extension Relay Board DC 16CHs

    • Manufacturer: GE

    GE BDO20 388A2275P0176V2, Digital Input Base 16CHs, as the part of Nexus, manufactured by GE. BDO20 GE 388A2275P0176V2, Extension Relay Board DC 16CHs PDF Datasheet As long as you need it, we have it be in great ...

    Xiamen, China
  • BDO20 GE 369B1874G5004, Extension Relay

    BDO20 GE 369B1874G5004, Extension Relay Board

    • Manufacturer: GE

    BDO20 GE 369B1874G5004, Extension Relay Board PDF Datasheet As long as you need it, we have it be in great demand be in great demand Best selling Rare is precious As long as you need it, we have it GE IS200DSPXH1...

    Xiamen, China
  • 81545-01(78462-01) Bently Nevada Alarm Relay

    81545-01(78462-01) Bently Nevada Alarm Relay Outputs

    • Manufacturer: Bently Nevada

    Description. Datasheet Link. 81545-01(78462-01) Bently Nevada Datasheet

    Xiamen, China
  • 89AR30 ABB GKWN000326R0100 Relay unit

    89AR30 ABB GKWN000326R0100 Relay unit

    • Manufacturer: ABB

    Payment: T/T | Product origin: Sweden | Shipping port: Xiamen | Lead time: 5-7 days | Product weight: 0.4 kg

    Xiamen, 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.