Shop 1Channel Relay Module 5V 1Channel Relay Module Relay Board

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$149.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TR)
Automation Direct
$149.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TR)
Automation Direct
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$91.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$91.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$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
138
$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
$0.43
1Channel 5V Relay Module Optocoupler Isolated High-Low Trigger Single Chip Red Board 1 Way
Aliexpress
$0.43
1Channel 5V Relay Module Optocoupler Isolated High-Low Trigger Single Chip Red Board 1 Way
Aliexpress
$39.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
37
Free shipping
$39.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
$8.99
EC Buying 2Pcs XL9535-K1V5 Relay Control Module 1-Channel Expandable Relay Board IIC 5V Communication Optocoupler Isolation
Amazon.com
$8.99
EC Buying 2Pcs XL9535-K1V5 Relay Control Module 1-Channel Expandable Relay Board IIC 5V Communication Optocoupler Isolation
Amazon.com
$379.91
Square D 8501XDO40V53 | RELAY, DC CONTROL, 1 PHASE, 4 POLE, 4NO, 5A, 250VDC, PANEL MOUNT, SCREW CLAMP | Power Relays
RS
$379.91
Square D 8501XDO40V53 | RELAY, DC CONTROL, 1 PHASE, 4 POLE, 4NO, 5A, 250VDC, PANEL MOUNT, SCREW CLAMP | Power Relays
RS
$242.15
RELAY/STAT/15072008 ABB - Plcs/Machine Control & PC Board PLC/Add-On Board Supplies
Radwell.com
$242.15
RELAY/STAT/15072008 ABB - Plcs/Machine Control & PC Board PLC/Add-On Board Supplies
Radwell.com
$2.12
$4.20
1 Channel 5V Relay Module With Optocoupler Isolation Relay MCU Expansion Board High Level Trigger
Aliexpress
49% off
$2.12
$4.20
1 Channel 5V Relay Module With Optocoupler Isolation Relay MCU Expansion Board High Level Trigger
Aliexpress
$15.93
Schneider Electric RSL1PVJU | RELAY RSL SLIM INTERFACING PLUG-IN RELAY, 6 A, 12 V DC, 1 C/O, SCREW | Power Relays
RS
$15.93
Schneider Electric RSL1PVJU | RELAY RSL SLIM INTERFACING PLUG-IN RELAY, 6 A, 12 V DC, 1 C/O, SCREW | Power Relays
RS
$1.29
$3.82
5V/12V Low Level Trigger One 1 Channel Relay Module Interface Board Shield PIC AVR DSP ARM MCU For
Aliexpress
66% off
$1.29
$3.82
5V/12V Low Level Trigger One 1 Channel Relay Module Interface Board Shield PIC AVR DSP ARM MCU For
Aliexpress
$120.00
PB16A OPTO 22 - Components & Relay PC Board Mount Supplies
Radwell.com
$120.00
PB16A OPTO 22 - Components & Relay PC Board Mount Supplies
Radwell.com
$26.05
5V One Channel Relay Module Relay Switch With Opto Isolation High Low
eBay
Free shipping
$26.05
5V One Channel Relay Module Relay Switch With Opto Isolation High Low
eBay
$3.54
Schneider Electric RXM040W | RELAY PROTECTION MODULE FOR USE WITH VARIOUS SERIES 6-250 VDC, HARMONY RXM SERIE | Relay Modules
RS
9
$3.54
Schneider Electric RXM040W | RELAY PROTECTION MODULE FOR USE WITH VARIOUS SERIES 6-250 VDC, HARMONY RXM SERIE | Relay Modules
RS
$0.34
1 Channel 5V Relay Module High-Level FOR D1 MINI WIFI Expansion Board 1 Way Relay Module
Alibaba B2B
Free shipping
$0.34
1 Channel 5V Relay Module High-Level FOR D1 MINI WIFI Expansion Board 1 Way Relay Module
Alibaba B2B
$4.99
5Pcs 5V Relay Module 1 Channel TTL Signal Expansion Board For 5-12V Systems
Evalm
$4.99
5Pcs 5V Relay Module 1 Channel TTL Signal Expansion Board For 5-12V Systems
Evalm
$252.49
256.OA01.2422C: Dold | Relay Modules
Galco Industrial Electronics
$252.49
256.OA01.2422C: Dold | Relay Modules
Galco Industrial Electronics
$140.56
EATON XN-2DO-R-CO, 2 CHNL RELAY MODULE 5A NO/NC FORM C
Airline Hydraulics Microsoft
$140.56
EATON XN-2DO-R-CO, 2 CHNL RELAY MODULE 5A NO/NC FORM C
Airline Hydraulics Microsoft
$0.10
One Channel Relay Module 5V 12V 24V Low-Level Trigger 1-CH Relay Expansion Board
Alibaba B2B
Free shipping
$0.10
One Channel Relay Module 5V 12V 24V Low-Level Trigger 1-CH Relay Expansion Board
Alibaba B2B
$42.78
$57.75
DEVMO DC 5V/12V/ 1 Channel Relay Board Programmable Multifunctional Module Cycle Timing Circuit Switch Cycle Timer Delay Trigger Disconnect Module Pack Of 2
vyroqi.com
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$42.78
$57.75
DEVMO DC 5V/12V/ 1 Channel Relay Board Programmable Multifunctional Module Cycle Timing Circuit Switch Cycle Timer Delay Trigger Disconnect Module Pack Of 2
vyroqi.com
$2,251.74
193X-704ABG01 GENERAL ELECTRIC - Components & Relay PC Board Mount Supplies
Radwell.com
$2,251.74
193X-704ABG01 GENERAL ELECTRIC - Components & Relay PC Board Mount Supplies
Radwell.com
$26.05
5V Relay Module&652928Pack 1 Channel Relay Module 5V Relays Board
eBay
Free shipping
$26.05
5V Relay Module&652928Pack 1 Channel Relay Module 5V Relays Board
eBay
$85.00
Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module, A
PLCHardware.com
5
$85.00
Allen-Bradley 1746-OW8 SLC 500 8-Channel Relay Output Module, A
PLCHardware.com
$250.66
Whirlpool WPW10190396 Control Board Relay (Relay Module) OEM Part
AppliancePartsPros.com
$250.66
Whirlpool WPW10190396 Control Board Relay (Relay Module) OEM Part
AppliancePartsPros.com
$139.00
Allen-Bradley 1769-OW16 16-Point AC/DC Relay Output Module Ser A
PLCHardware.com
$139.00
Allen-Bradley 1769-OW16 16-Point AC/DC Relay Output Module Ser A
PLCHardware.com
$272.63
ABS-H16PA-NN: Autonics | Relay Modules
Galco Industrial Electronics
$272.63
ABS-H16PA-NN: Autonics | Relay Modules
Galco Industrial Electronics
$101.03
1Pc Fit For Relay Module Module Sf1010 5Vdc
eBay
$101.03
1Pc Fit For Relay Module Module Sf1010 5Vdc
eBay
$1,792.86
1SNA020832R1500: ABB Control | Relay Modules
Galco Industrial Electronics
$1,792.86
1SNA020832R1500: ABB Control | Relay Modules
Galco Industrial Electronics
$48.00
Linear 293 Relay Module 3 1 Amp Form C Relays Access Control System
BEC Integrated
$48.00
Linear 293 Relay Module 3 1 Amp Form C Relays Access Control System
BEC Integrated
ESP32 Relay Module - Control AC Appliances (Web Server) | Random Nerd Tutorials
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ESP8266 NodeMCU Relay Module - Control AC Appliances (Web Server) | Random Nerd Tutorials
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ESP8266 NodeMCU Relay Module - Control AC Appliances (Web Serv…
Dec 18, 2019
randomnerdtutorials.com
How to Set Up a 5V Relay on the Arduino
How to Set Up a 5V Relay on the Arduino
Nov 28, 2015
circuitbasics.com
ELEGOO DC 5V Relay Module Datasheet
ELEGOO DC 5V Relay Module Datasheet
Oct 20, 2020
elegoo.com
LC 5V 2-Channel WiFi Relay Module ESP01 Instruction Manual
LC 5V 2-Channel WiFi Relay Module ESP01 Instruction Manual
Mar 22, 2021
manuals.plus
Solid State Relay Module, 1 Channel DC 5V/12V 2A SSR Module Board with Low Level Trigger(5V)
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Shop 1Channel Relay Module 5V 1Channel Relay Module Relay Board

Sponsored
About our ads
$149.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TR)
Automation Direct
$149.00
Relay Output Module: 8-pt, 12-24 VDC/12-240 VAC (PN# F2-08TR)
Automation Direct
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$68.00
Relay/analog Combo Module: 4-pt in, 2-pt out, 1-ch in, 1-ch out (PN# 14741859)
Automation Direct
$91.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$91.00
Relay/analog Combo Module: 3-pt out, 1-ch in, 1-ch out (PN# CFW320-IOAR)
Automation Direct
$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
138
$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
$0.43
1Channel 5V Relay Module Optocoupler Isolated High-Low Trigger Single Chip Red Board 1 Way
Aliexpress
$0.43
1Channel 5V Relay Module Optocoupler Isolated High-Low Trigger Single Chip Red Board 1 Way
Aliexpress
$39.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
37
Free shipping
$39.99
Sainsmart 16-Channel 9-36V USB Relay Module
Amazon.com
$8.99
EC Buying 2Pcs XL9535-K1V5 Relay Control Module 1-Channel Expandable Relay Board IIC 5V Communication Optocoupler Isolation
Amazon.com
$8.99
EC Buying 2Pcs XL9535-K1V5 Relay Control Module 1-Channel Expandable Relay Board IIC 5V Communication Optocoupler Isolation
Amazon.com
$379.91
Square D 8501XDO40V53 | RELAY, DC CONTROL, 1 PHASE, 4 POLE, 4NO, 5A, 250VDC, PANEL MOUNT, SCREW CLAMP | Power Relays
RS
$379.91
Square D 8501XDO40V53 | RELAY, DC CONTROL, 1 PHASE, 4 POLE, 4NO, 5A, 250VDC, PANEL MOUNT, SCREW CLAMP | Power Relays
RS
$242.15
RELAY/STAT/15072008 ABB - Plcs/Machine Control & PC Board PLC/Add-On Board Supplies
Radwell.com
$242.15
RELAY/STAT/15072008 ABB - Plcs/Machine Control & PC Board PLC/Add-On Board Supplies
Radwell.com
$2.12
$4.20
1 Channel 5V Relay Module With Optocoupler Isolation Relay MCU Expansion Board High Level Trigger
Aliexpress
49% off
$2.12
$4.20
1 Channel 5V Relay Module With Optocoupler Isolation Relay MCU Expansion Board High Level Trigger
Aliexpress
$15.93
Schneider Electric RSL1PVJU | RELAY RSL SLIM INTERFACING PLUG-IN RELAY, 6 A, 12 V DC, 1 C/O, SCREW | Power Relays
RS
$15.93
Schneider Electric RSL1PVJU | RELAY RSL SLIM INTERFACING PLUG-IN RELAY, 6 A, 12 V DC, 1 C/O, SCREW | Power Relays
RS
$1.29
$3.82
5V/12V Low Level Trigger One 1 Channel Relay Module Interface Board Shield PIC AVR DSP ARM MCU For
Aliexpress
66% off
$1.29
$3.82
5V/12V Low Level Trigger One 1 Channel Relay Module Interface Board Shield PIC AVR DSP ARM MCU For
Aliexpress
$120.00
PB16A OPTO 22 - Components & Relay PC Board Mount Supplies
Radwell.com
$120.00
PB16A OPTO 22 - Components & Relay PC Board Mount Supplies
Radwell.com
$26.05
5V One Channel Relay Module Relay Switch With Opto Isolation High Low
eBay
Free shipping
$26.05
5V One Channel Relay Module Relay Switch With Opto Isolation High Low
eBay
$3.54
Schneider Electric RXM040W | RELAY PROTECTION MODULE FOR USE WITH VARIOUS SERIES 6-250 VDC, HARMONY RXM SERIE | Relay Modules
RS
9
$3.54
Schneider Electric RXM040W | RELAY PROTECTION MODULE FOR USE WITH VARIOUS SERIES 6-250 VDC, HARMONY RXM SERIE | Relay Modules
RS
$0.34
1 Channel 5V Relay Module High-Level FOR D1 MINI WIFI Expansion Board 1 Way Relay Module
Alibaba B2B
Free shipping
$0.34
1 Channel 5V Relay Module High-Level FOR D1 MINI WIFI Expansion Board 1 Way Relay Module
Alibaba B2B
$4.99
5Pcs 5V Relay Module 1 Channel TTL Signal Expansion Board For 5-12V Systems
Evalm
$4.99
5Pcs 5V Relay Module 1 Channel TTL Signal Expansion Board For 5-12V Systems
Evalm
$252.49
256.OA01.2422C: Dold | Relay Modules
Galco Industrial Electronics
$252.49
256.OA01.2422C: Dold | Relay Modules
Galco Industrial Electronics