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Shop Parts of a Single Channel Relay Module
Sponsored
$53.85
Notifier FRM-1 - Control Relay Module
Amazon.com
12
Free shipping
$53.85
Notifier FRM-1 - Control Relay Module
Amazon.com
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
77
$15.99
Dafurui 5V Relay Module8pack 1 Channel Relay Module 5V Relays Board With Optocoupler Support High/Low Level Trigger For Arduino Relays
Amazon.com
$569.00
Red Lion DA-M00-PD-P1RA-00-000 Single Pid Control Mod, Relay&Analog O/P | Input / Output Modules
Newark
$569.00
Red Lion DA-M00-PD-P1RA-00-000 Single Pid Control Mod, Relay&Analog O/P | Input / Output Modules
Newark
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
210
$11.29
Hiletgo 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module For Arduino
Amazon.com
$2.87
Schrack Te Connectivity 1-1415037-1 Protection Module, Relay Socket | Other Relay Accessories
Newark
$2.87
Schrack Te Connectivity 1-1415037-1 Protection Module, Relay Socket | Other Relay Accessories
Newark
$42.71
Crydom Output Module: PCB Relay Mounting, 4 Pins, 8V DC Input, 3 To 60V DC Output Model: ODC5
Grainger
$42.71
Crydom Output Module: PCB Relay Mounting, 4 Pins, 8V DC Input, 3 To 60V DC Output Model: ODC5
Grainger
$16.31
Kidde Relay Module: Hardwired, Smoke Alarm Relay Module, Hardwired Model: SM120X
Grainger
3
$16.31
Kidde Relay Module: Hardwired, Smoke Alarm Relay Module, Hardwired Model: SM120X
Grainger
$61.00
Allen-Bradley 700-HLT1L1 Interposing/Isolation Relay, SPDT, A
PLCHardware.com
$61.00
Allen-Bradley 700-HLT1L1 Interposing/Isolation Relay, SPDT, A
PLCHardware.com
$4.11
5V 10A One 1 Channel Relay Module With Optocoupler For Pic Avr Arm Dsp
eBay
$4.11
5V 10A One 1 Channel Relay Module With Optocoupler For Pic Avr Arm Dsp
eBay
$30.61
Altech Corp PI6-1P-24VAC/DC | INTERFACE RELAY MODULE, SPDT, 6 A, 24 VAC, SCREW TERMINAL, PI6-1P SERIES | Power Relays
RS
$30.61
Altech Corp PI6-1P-24VAC/DC | INTERFACE RELAY MODULE, SPDT, 6 A, 24 VAC, SCREW TERMINAL, PI6-1P SERIES | Power Relays
RS
$39.10
$41.16
20Pcs3v Single-Channel Relay Isolation Drive Control Module High Level
eBay
$39.10
$41.16
20Pcs3v Single-Channel Relay Isolation Drive Control Module High Level
eBay
$7.49
Finder 99.01.9.024.90 Relay Module, Diode + Red Led | Other Relay Accessories
Newark
$7.49
Finder 99.01.9.024.90 Relay Module, Diode + Red Led | Other Relay Accessories
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$485.89
700-RM000A1 ALLEN BRADLEY - Panel Accessories & Relay/Socket Supplies
Radwell.com
$485.89
700-RM000A1 ALLEN BRADLEY - Panel Accessories & Relay/Socket Supplies
Radwell.com
$5.40
5V 1 Channel 1-Ch Relay Shield Module W/ Optocoupler For Pic Avr Dsp
eBay
$5.40
5V 1 Channel 1-Ch Relay Shield Module W/ Optocoupler For Pic Avr Dsp
eBay
$3,665.88
Ni/Emerson 778572-68 Pxi-2568, Relay Module, Spst, 31-Ch | PXI Relay Modules
Newark
$3,665.88
Ni/Emerson 778572-68 Pxi-2568, Relay Module, Spst, 31-Ch | PXI Relay Modules
Newark
$1.97
$2.03
1-10Pcs 5V 12V One 1 Channel Relay Module Board Shield With Optocoupler Support High And Low Level
Aliexpress
$1.97
$2.03
1-10Pcs 5V 12V One 1 Channel Relay Module Board Shield With Optocoupler Support High And Low Level
Aliexpress
$0.54
$0.66
1-5PCS Channel 5V Low Level Trigger One 1 Channel Relay Module Interface Board Shield For PIC AVR
Aliexpress
18% off
$0.54
$0.66
1-5PCS Channel 5V Low Level Trigger One 1 Channel Relay Module Interface Board Shield For PIC AVR
Aliexpress
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$88.00
Relay/analog Combo Module: 8-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14742006)
Automation Direct
$77.00
Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
Automation Direct
$77.00
Relay/analog Combo Module: 5-pt in, 5-pt out, 1-ch in, 1-ch out (PN# 14968050)
Automation Direct
$5.56
Set Of 1 1 One Channel Relay Module 5V
eBay
$5.56
Set Of 1 1 One Channel Relay Module 5V
eBay
$48.66
Taco SR120-001RP 120 Volt Replacement Relay | Supplyhouse.Com
SupplyHouse.com
4
$48.66
Taco SR120-001RP 120 Volt Replacement Relay | Supplyhouse.Com
SupplyHouse.com
$5.26
Single-Channel 3V Relay Isolation Drive Control Module High Level
eBay
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Single-Channel 3V Relay Isolation Drive Control Module High Level
eBay
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2Pc Single-Channel Relay Isolation Drive Control Module 3V-5V Tt
eBay
$10.77
2Pc Single-Channel Relay Isolation Drive Control Module 3V-5V Tt
eBay
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Msd 7566-1 Single Channel Relay Module
eBay
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$64.95
Msd 7566-1 Single Channel Relay Module
eBay
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Seeed Studio 103020132 Relay Module, Arduino/Raspberry Pi | Relay Boards
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Seeed Studio 103020132 Relay Module, Arduino/Raspberry Pi | Relay Boards
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1-5Pcs DC 5V 9V 12V 24V 1 Channel Relay Module With Optocoupler Shield Board High Low Level Trigger
Aliexpress
$1.47
1-5Pcs DC 5V 9V 12V 24V 1 Channel Relay Module With Optocoupler Shield Board High Low Level Trigger
Aliexpress
$326.43
1-Way Relay Module (50Pcs)
eBay
$326.43
1-Way Relay Module (50Pcs)
eBay
$104.63
Resideo RA89A1074 1 Zone 120V Switching Relay W/ Internal Transformer, 1 SPST Line Relay, RA89A1074 | Supplyhouse.Com
SupplyHouse.com
26
$104.63
Resideo RA89A1074 1 Zone 120V Switching Relay W/ Internal Transformer, 1 SPST Line Relay, RA89A1074 | Supplyhouse.Com
SupplyHouse.com
$6.18
1Pc 5V Relay Module 1-Channel High Low Trigger Optocoupler Isolation
eBay
$6.18
1Pc 5V Relay Module 1-Channel High Low Trigger Optocoupler Isolation
eBay
$31.20
Relay Module 1 Channel Relay Power Switch Module With Optocoupler One Way Trigger Relay Expansion Board 30 A Yyg 2(5 Vdc
Everymarket INC
$31.20
Relay Module 1 Channel Relay Power Switch Module With Optocoupler One Way Trigger Relay Expansion Board 30 A Yyg 2(5 Vdc
Everymarket INC
$28.67
RS PRO 1441578 | INTERFACE RELAY MODULE SPDT SCREW 12VAC/12VDC DIN RAIL | Relay Modules
RS
$28.67
RS PRO 1441578 | INTERFACE RELAY MODULE SPDT SCREW 12VAC/12VDC DIN RAIL | Relay Modules
RS
$8.31
1 Channel Dc 3V Relay Module Optocoupler Single Relay Isolated Control
eBay
$8.31
1 Channel Dc 3V Relay Module Optocoupler Single Relay Isolated Control
eBay
$158.02
$166.35
For 16 Relay Module Module Single 24V Relay Module
eBay UK
Free shipping
$158.02
$166.35
For 16 Relay Module Module Single 24V Relay Module
eBay UK
$4,607.34
Ni/Emerson 780587-69 Pxie-2569, Relay Module, Spst | PXI Relay Modules
Newark
$4,607.34
Ni/Emerson 780587-69 Pxie-2569, Relay Module, Spst | PXI Relay Modules
Newark
$6.99
AIERSAI One Channel Relay ESP32-WROOM Development Board Single Relay Module DC 7-60V Power Supply For Home Appliance Accessories
USA.Banggood
$6.99
AIERSAI One Channel Relay ESP32-WROOM Development Board Single Relay Module DC 7-60V Power Supply For Home Appliance Accessories
USA.Banggood
$187.72
1PC 24 Way Module Amplifier Board Relay Module 24V Y2
eBay UK
$187.72
1PC 24 Way Module Amplifier Board Relay Module 24V Y2
eBay UK
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