Collection: Switches & Relays

Explore industrial switches and relays at DcsSupplier Limited. We stock control relays, solid-state relays, limit switches, pressure switches, and more from leading brands. With fast global shipping and expert sourcing, we help ensure reliable performance in your automation systems.

106 products

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  • Date, new to old
  • GE 369-HI-R-0-0-0-0-0 MULTILIN 369 PROTECTION RELAY 369HIR00000

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    GE 369-HI-R-0-0-0-0-0 MULTILIN 369 PROTECTION RELAY 369HIR00000
    Sale
  • General Electric Multilin UR8LH Digital Relay Module

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    General Electric Multilin UR8LH Digital Relay Module
    Sale
  • G60 Generator Management Relay G60C00HCHF8AH6PM8CP6PU6PWXX

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    G60 Generator Management Relay G60C00HCHF8AH6PM8CP6PU6PWXX
    Sale
  • GE Multilin UR6UH Digital I/O Grid Universal Relay

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    GE Multilin UR6UH Digital I/O Grid Universal Relay
    Sale
  • 369-HI-R-M-0-0-0-E GE Multilin 369 Motor Management Relay

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    369-HI-R-M-0-0-0-E GE Multilin 369 Motor Management Relay
    Sale
  • HIMA F3423 Output Module Relay FLC

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    HIMA F3423 Output Module Relay FLC
    Sale
  • HIMA F1101 Switching Amplifier In Stock

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    HIMA F1101 Switching Amplifier In Stock
    Sale
  • ABB / Hitachi Energy RET650 Transformer Protection Relay

    Regular price $15,000.00 USD
    Regular price $150,000.00 USD Sale price $15,000.00 USD
    ABB / Hitachi Energy RET650 Transformer Protection Relay
    Sale
  • Ovation 1C31222G01 Relay Output Module

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    Ovation 1C31222G01 Relay Output Module
    Sale
  • Relay Output Module 3636T

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    Relay Output Module 3636T
    Sale
  • Triconex Relay Output for 2658 74000110-010

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    Triconex Relay Output for 2658 74000110-010
    Sale
  • Yokogawa ARS15M Relay Board

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    Yokogawa ARS15M Relay Board
    Sale
  • Yokogawa Mechanical Relay Board ARM55D New

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    Yokogawa Mechanical Relay Board ARM55D New
    Sale
  • ABB DSDO131 Digital Output Board Relay

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    ABB DSDO131 Digital Output Board Relay
    Sale
  • ABB Switching Power Supply SPS012VAA008278R001/7760690156

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    ABB Switching Power Supply SPS012VAA008278R001/7760690156
    Sale
  • 51304427-100FTA DODigital Output FTA Relay - MU-TDOR22

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    51304427-100FTA DODigital Output FTA Relay - MU-TDOR22
    Sale
  • Honeywell MC-TDOY23 51204166-175 FTA DO Relay CE CC CMP 16

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    Honeywell MC-TDOY23 51204166-175 FTA DO Relay CE CC CMP 16
    Sale
  • Honeywell CC-TDOR11 DIGITAL OUTPUT RELAY IOTA

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    Honeywell CC-TDOR11 DIGITAL OUTPUT RELAY IOTA
    Sale
  • Honeywell FS-16DI-RL Relay Input Terminal Board

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    Honeywell FS-16DI-RL Relay Input Terminal Board
    Sale
  • Honeywell MC-TDOR22 51309150-175 240 VAC/125 VDC RELAY DO FTA

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    Honeywell MC-TDOR22 51309150-175 240 VAC/125 VDC RELAY DO FTA
    Sale
  • CC-TDOR01 Honeywell Relay Module

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    CC-TDOR01 Honeywell Relay Module
    Sale
  • Honeywell HC900 900H01-0102 900h01-0102 900h010102 digital out relay

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    Honeywell HC900 900H01-0102 900h01-0102 900h010102 digital out relay
    Sale
  • Honeywell 900RTR-H001 RELAY OUTPUT RTP HC900

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    Honeywell 900RTR-H001 RELAY OUTPUT RTP HC900
    Sale
  • 4 Channel Relay Module 3500 32 125712-01

    Regular price $88.00 USD
    Regular price $288.00 USD Sale price $88.00 USD
    4 Channel Relay Module 3500 32 125712-01
    Sale