Shop 2 CH Relay Channel

Sponsored
$155.00
ALLEN BRADLEY 700-N400A1 - Panel Accessories & Relay/Socket Supplies
Radwell.com
$155.00
ALLEN BRADLEY 700-N400A1 - Panel Accessories & Relay/Socket Supplies
Radwell.com
$108.00
OMRON LY2-AC120 - Panel Accessories & Relay/Socket Supplies
Radwell.com
$108.00
OMRON LY2-AC120 - Panel Accessories & Relay/Socket Supplies
Radwell.com
$1.21
1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
Temu US
53
$1.21
1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
Temu US
53
$132.00
PHOENIX CONTACT MCR-C-UI-UI-450-DCI - Controls & Indicators & Signal Conditioner/Transmitter Supplies
Radwell.com
Refurbished
$132.00
PHOENIX CONTACT MCR-C-UI-UI-450-DCI - Controls & Indicators & Signal Conditioner/Transmitter Supplies
Radwell.com
Refurbished
$13.87
OMRON LY2-DC24 - Panel Accessories & Relay/Socket Supplies
Radwell.com
3
$13.87
OMRON LY2-DC24 - Panel Accessories & Relay/Socket Supplies
Radwell.com
3
$4.40
1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
Temu US
53
$4.40
1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
Temu US
53
$4.36
1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
Temu US
53
$4.36
1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
Temu US
53
$22.39
Schneider Electric Se Relays | 782Xbxm4l24a | Relay, Dpdt, 24Vac, Led, Override | Relays And Contactors - General Purpose Relays
Kele
$22.39
Schneider Electric Se Relays | 782Xbxm4l24a | Relay, Dpdt, 24Vac, Led, Override | Relays And Contactors - General Purpose Relays
Kele
$3.10
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
$3.10
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
$22.04
$33.49
Omron Solid State Relay
MatterHackers
30-day returns (most items)
34% off
$22.04
$33.49
Omron Solid State Relay
MatterHackers
30-day returns
$4.71
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$4.71
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$1.44
1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
Temu US
53
$1.44
1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
Temu US
53
$12.48
Omron | LY2N-AC24 | Dpdt Relay 24Vac W/Light
Kele
$12.48
Omron | LY2N-AC24 | Dpdt Relay 24Vac W/Light
Kele
$1.84
1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
Temu US
53
$1.84
1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
Temu US
53
$3,702.00
EATON CORPORATION DT3010 - Controls & Indicators & Protective Relay Supplies
Radwell.com
$3,702.00
EATON CORPORATION DT3010 - Controls & Indicators & Protective Relay Supplies
Radwell.com
$2.70
1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
Temu US
$2.70
1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
Temu US
$3.04
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$3.04
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$4,200.00
EATON CORPORATION 66D2032G51 - Controls & Indicators & Protective Relay Supplies
Radwell.com
Refurbished
$4,200.00
EATON CORPORATION 66D2032G51 - Controls & Indicators & Protective Relay Supplies
Radwell.com
Refurbished
$22.56
Multifunction Timer Relay Selec 600XU-A-1-CU, Multifunction Timer Relays, 13 Time Functions, 10 Time Ranges, 20-240 V AC/12-240 V DC Supply Voltage
Automation24, Inc.
$22.56
Multifunction Timer Relay Selec 600XU-A-1-CU, Multifunction Timer Relays, 13 Time Functions, 10 Time Ranges, 20-240 V AC/12-240 V DC Supply Voltage
Automation24, Inc.
$128.00
EATON CORPORATION D40RBA - Panel Accessories & Relay/Socket Supplies
Radwell.com
Refurbished
$128.00
EATON CORPORATION D40RBA - Panel Accessories & Relay/Socket Supplies
Radwell.com
Refurbished
$104.00
GENERAL ELECTRIC MCRA022ATJ - Contactors & Starters & Contactor Supplies
Radwell.com
$104.00
GENERAL ELECTRIC MCRA022ATJ - Contactors & Starters & Contactor Supplies
Radwell.com
$344.85
$363.00
GF Signet 3-9950.393-1 Relay Module With 4 Mechanical Relays
Burt
$344.85
$363.00
GF Signet 3-9950.393-1 Relay Module With 4 Mechanical Relays
Burt
$4.30
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$4.30
Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
Temu US
9
$13.99
Fainwan 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module Compatible With Ar-Duino
Amazon.com
$13.99
Fainwan 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module Compatible With Ar-Duino
Amazon.com
$180.00
ALLEN BRADLEY 440R-N23135 - Safety Systems & Safety Relay Supplies
Radwell.com
Refurbished
$180.00
ALLEN BRADLEY 440R-N23135 - Safety Systems & Safety Relay Supplies
Radwell.com
Refurbished
$108.00
CARLO GAVAZZI DPB01CM48 - Transmission Distribut. Relays & Phase/Voltage Loss Relay Supplies
Radwell.com
Refurbished
$108.00
CARLO GAVAZZI DPB01CM48 - Transmission Distribut. Relays & Phase/Voltage Loss Relay Supplies
Radwell.com
Refurbished
$11.49
Hiletgo 24V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
19
$11.49
Hiletgo 24V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
19
$14.00
OMRON LY2N-AC110/120 - Panel Accessories & Relay/Socket Supplies
Radwell.com
1
$14.00
OMRON LY2N-AC110/120 - Panel Accessories & Relay/Socket Supplies
Radwell.com
1
$24.99
24 Pcs 5V Relay Module One Channel Switch With Optocoupler And Opto Isolation, Compatible With High And Low Level Triggers, 19.69 X 10.24 X 7.09
Amazon.com
19
$24.99
24 Pcs 5V Relay Module One Channel Switch With Optocoupler And Opto Isolation, Compatible With High And Low Level Triggers, 19.69 X 10.24 X 7.09
Amazon.com
19
$407.00
EATON CORPORATION BF22F - Panel Accessories & Relay/Socket Supplies
Radwell.com
Refurbished
$407.00
EATON CORPORATION BF22F - Panel Accessories & Relay/Socket Supplies
Radwell.com
Refurbished
$238.17
Watt Stopper, Legrand | Elcu-200 | Emergency Ul924 Bypass Shunt Relay | Lighting Controls - Emergency Lighting Control
Kele
$238.17
Watt Stopper, Legrand | Elcu-200 | Emergency Ul924 Bypass Shunt Relay | Lighting Controls - Emergency Lighting Control
Kele
$11.03
Idec | Ru2s-A110 | Latching Relay | Relays And Contactors - Specialty
Kele
$11.03
Idec | Ru2s-A110 | Latching Relay | Relays And Contactors - Specialty
Kele
$377.47
Argo ARM4P ARM-4P 4 Zone Expandable Switching Relay | Supplyhouse.Com
SupplyHouse.com
51
$377.47
Argo ARM4P ARM-4P 4 Zone Expandable Switching Relay | Supplyhouse.Com
SupplyHouse.com
51
$8.74
16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM
Temu US
$8.74
16-Channel 12V Relay Module Board For Arduino DSP AVR PIC ARM
Temu US
$246.00
TYCO 562-760 - Panel Accessories & Relay/Socket Supplies
Radwell.com
$246.00
TYCO 562-760 - Panel Accessories & Relay/Socket Supplies
Radwell.com
$15.99
HUAREW 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger (Pack Of 10)
Amazon.com
3
$15.99
HUAREW 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger (Pack Of 10)
Amazon.com
3
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    Shop 2 CH Relay Channel

    Sponsored
    $155.00
    ALLEN BRADLEY 700-N400A1 - Panel Accessories & Relay/Socket Supplies
    Radwell.com
    $155.00
    ALLEN BRADLEY 700-N400A1 - Panel Accessories & Relay/Socket Supplies
    Radwell.com
    $108.00
    OMRON LY2-AC120 - Panel Accessories & Relay/Socket Supplies
    Radwell.com
    $108.00
    OMRON LY2-AC120 - Panel Accessories & Relay/Socket Supplies
    Radwell.com
    $1.21
    1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
    Temu US
    53
    $1.21
    1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
    Temu US
    53
    $132.00
    PHOENIX CONTACT MCR-C-UI-UI-450-DCI - Controls & Indicators & Signal Conditioner/Transmitter Supplies
    Radwell.com
    Refurbished
    $132.00
    PHOENIX CONTACT MCR-C-UI-UI-450-DCI - Controls & Indicators & Signal Conditioner/Transmitter Supplies
    Radwell.com
    Refurbished
    $13.87
    OMRON LY2-DC24 - Panel Accessories & Relay/Socket Supplies
    Radwell.com
    3
    $13.87
    OMRON LY2-DC24 - Panel Accessories & Relay/Socket Supplies
    Radwell.com
    3
    $4.40
    1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
    Temu US
    53
    $4.40
    1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
    Temu US
    53
    $4.36
    1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
    Temu US
    53
    $4.36
    1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
    Temu US
    53
    $22.39
    Schneider Electric Se Relays | 782Xbxm4l24a | Relay, Dpdt, 24Vac, Led, Override | Relays And Contactors - General Purpose Relays
    Kele
    $22.39
    Schneider Electric Se Relays | 782Xbxm4l24a | Relay, Dpdt, 24Vac, Led, Override | Relays And Contactors - General Purpose Relays
    Kele
    $3.10
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    $3.10
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    $22.04
    $33.49
    Omron Solid State Relay
    MatterHackers
    30-day returns (most items)
    34% off
    $22.04
    $33.49
    Omron Solid State Relay
    MatterHackers
    30-day returns
    $4.71
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $4.71
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $1.44
    1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
    Temu US
    53
    $1.44
    1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
    Temu US
    53
    $12.48
    Omron | LY2N-AC24 | Dpdt Relay 24Vac W/Light
    Kele
    $12.48
    Omron | LY2N-AC24 | Dpdt Relay 24Vac W/Light
    Kele
    $1.84
    1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
    Temu US
    53
    $1.84
    1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
    Temu US
    53
    $3,702.00
    EATON CORPORATION DT3010 - Controls & Indicators & Protective Relay Supplies
    Radwell.com
    $3,702.00
    EATON CORPORATION DT3010 - Controls & Indicators & Protective Relay Supplies
    Radwell.com
    $2.70
    1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
    Temu US
    $2.70
    1/2/4/8 Channel 5V/12V Relay Module With Optocoupler Relay Output 1 2 4 6 Relay Module 8 Channels Low Level Trigger Output X Way For Arduino
    Temu US
    $3.04
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $3.04
    Relay Module Optocoupler Relay Arduino 5V 12V Relay Output 1 2 4 6 8 Channel Relay Module Trigger Board Shield
    Temu US
    9
    $4,200.00
    EATON CORPORATION 66D2032G51 - Controls & Indicators & Protective Relay Supplies
    Radwell.com
    Refurbished
    $4,200.00
    EATON CORPORATION 66D2032G51 - Controls & Indicators & Protective Relay Supplies
    Radwell.com
    Refurbished

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