4 Channel Relay Module and 12V DC Power

Shop 4 Channel Relay Module and 12V DC Power

Sponsored

$8.09

$8.99

Sainsmart 4-Channel Relay Module

Amazon.com

432

10% off

$8.09

$8.99

Sainsmart 4-Channel Relay Module

Amazon.com

432

$19.83

MCU, Relay Module YYG 4 High Power 4 Channel Relay Module Relay Module Control Board Optocoupler Isolation 30A DC 12V, Relays (5VDC)

Amazon.com

Free shipping

$19.83

MCU, Relay Module YYG 4 High Power 4 Channel Relay Module Relay Module Control Board Optocoupler Isolation 30A DC 12V, Relays (5VDC)

Amazon.com

Free shipping

$24.59

4 Channel Relay Module 12V RS485 Transmitter Receiver With Antenna 4DI 4DO Switch Remote Control Wireless 433Mhz

Amazon.com

Free shipping

$24.59

4 Channel Relay Module 12V RS485 Transmitter Receiver With Antenna 4DI 4DO Switch Remote Control Wireless 433Mhz

Amazon.com

Free shipping

$7.49

Relay Board, Relay Module 4 Channel With Optocoupler Low Level Expansion Board For 5V/12V/24V(5V)

Amazon.com

$7.49

Relay Board, Relay Module 4 Channel With Optocoupler Low Level Expansion Board For 5V/12V/24V(5V)

Amazon.com

$7.99

Diitao 2PCS 12V 4 Channel Solid State Relay Module High Level Low Level Triggering Relay Module For Industrial Control Smart Control Automation

Amazon.com

$7.99

Diitao 2PCS 12V 4 Channel Solid State Relay Module High Level Low Level Triggering Relay Module For Industrial Control Smart Control Automation

Amazon.com

$20.99

Eletechsup DC 12V 4 Channel Multifunction Cycle Delay Timer Relay Module And Timing Loop Interlock Self-Locking Momentary Bistable Monostable (1)

Amazon.com

Free shipping

$20.99

Eletechsup DC 12V 4 Channel Multifunction Cycle Delay Timer Relay Module And Timing Loop Interlock Self-Locking Momentary Bistable Monostable (1)

Amazon.com

Free shipping

$17.04

4 Channel Relay Module DC 6-24V For Automotive Motor LED Control

Amazon.com

$17.04

4 Channel Relay Module DC 6-24V For Automotive Motor LED Control

Amazon.com

$7.49

Relay 644 V23136-J0006-X079, 4H0 951 253 Relay - 12VDC 4-Pin Powertrain Control Module Relay, Compatible Replacement For 92861511101, 191937503,

Amazon.com

$7.49

Relay 644 V23136-J0006-X079, 4H0 951 253 Relay - 12VDC 4-Pin Powertrain Control Module Relay, Compatible Replacement For 92861511101, 191937503,

Amazon.com

$17.99

DORHEA ESP32 Wifi 4 Channel Relay Module ESP32-WROOM-32E 4 Channel Development Board AC/DC Power Supply Switch Controller Board For Arduino Smart Home

Amazon.com

$17.99

DORHEA ESP32 Wifi 4 Channel Relay Module ESP32-WROOM-32E 4 Channel Development Board AC/DC Power Supply Switch Controller Board For Arduino Smart Home

Amazon.com

$24.06

AUNMAS 4 Channel Multifunction Relay Board Module With Timer, DPDT Switch 8-36V DC, Adjustable Time Delay Relay For Industrial Automation Car

Amazon.com

$24.06

AUNMAS 4 Channel Multifunction Relay Board Module With Timer, DPDT Switch 8-36V DC, Adjustable Time Delay Relay For Industrial Automation Car

Amazon.com

$2.85

5V 12V 4-Channel Relay Module Shield ARM PIC AVR DSP Electronic 5V 4 Channel Relay.4 Road 5V Relay

Aliexpress

$2.85

5V 12V 4-Channel Relay Module Shield ARM PIC AVR DSP Electronic 5V 4 Channel Relay.4 Road 5V Relay

Aliexpress

$19.99

DC 12V Power Supply Adapter 5A 4 Channel Din-Rail Mounting Distribution Power For CCTV Security Camera With PTC Fuse [UL Listed] By CENTROPOWER

Amazon.com

102

$19.99

DC 12V Power Supply Adapter 5A 4 Channel Din-Rail Mounting Distribution Power For CCTV Security Camera With PTC Fuse [UL Listed] By CENTROPOWER

Amazon.com

102

$18.99

NOYITO 30A 4 Channel Relay Module High Low Level Trigger With Optocoupler Isolation Load DC 30V AC 250V 30A For PLC Automation Equipment Control,

Amazon.com

$18.99

NOYITO 30A 4 Channel Relay Module High Low Level Trigger With Optocoupler Isolation Load DC 30V AC 250V 30A For PLC Automation Equipment Control,

Amazon.com

$7.01

$7.97

JESSINIE 5V 4-Channel Relay Module With Optocoupler Isolation, Supports High And Low Level Trigger, Compatible With Arduino And Raspberry Pi For DIY

Amazon.com

12% off

$7.01

$7.97

JESSINIE 5V 4-Channel Relay Module With Optocoupler Isolation, Supports High And Low Level Trigger, Compatible With Arduino And Raspberry Pi For DIY

Amazon.com

$18.99

4 Channel Relay Module 1 SPDT DIN Rail Mount 24V DC/AC Interface Relay Module Replace FY-T734-24VACDC

Amazon.com

$18.99

4 Channel Relay Module 1 SPDT DIN Rail Mount 24V DC/AC Interface Relay Module Replace FY-T734-24VACDC

Amazon.com

$8.79

$15.98

AD22B04 MT8870 4 Channel Relay DTMF Tone Signal Decoder Remote Control Relay Module 12V DC For PLC

Aliexpress

44% off

$8.79

$15.98

AD22B04 MT8870 4 Channel Relay DTMF Tone Signal Decoder Remote Control Relay Module 12V DC For PLC

Aliexpress

$20.99

$31.17

433Mhz Universal Wireless Remote Control Switch DC 12V 4CH Relay Receiver Module With 4 Channel RF Remote

LightInTheBox

32% off

$20.99

$31.17

433Mhz Universal Wireless Remote Control Switch DC 12V 4CH Relay Receiver Module With 4 Channel RF Remote

LightInTheBox

$9.99

NOYITO 6-Channel Relay Module 5V 12V 24V High Low Level Trigger With Optocoupler Isolation Relay Load AC 250V 10A DC 30V 10A (DC 24V, Blue)

Amazon.com

$9.99

NOYITO 6-Channel Relay Module 5V 12V 24V High Low Level Trigger With Optocoupler Isolation Relay Load AC 250V 10A DC 30V 10A (DC 24V, Blue)

Amazon.com

$5.91

Smart Multiple DC 12V 24V 36V 10A 433Mhz 4CH 4 Channel Wireless Relay RF Remote Control Switch

Aliexpress

$5.91

Smart Multiple DC 12V 24V 36V 10A 433Mhz 4CH 4 Channel Wireless Relay RF Remote Control Switch

Aliexpress

$1.68

Relay Module 1 2 4 6 8 Channel 5V 12V 24V Relay Module Board With Optocoupler Support High And Low

Aliexpress

$1.68

Relay Module 1 2 4 6 8 Channel 5V 12V 24V Relay Module Board With Optocoupler Support High And Low

Aliexpress

$1.93

4 Channel Relay Module 4-Channel Relay Control Board With Optocoupler. Relay Output 4 Way Relay

Aliexpress

$1.93

4 Channel Relay Module 4-Channel Relay Control Board With Optocoupler. Relay Output 4 Way Relay

Aliexpress

$6.02

$6.41

4Ch DC 5V 12V 24V Multifunction Delay Relay Time Switch Turn On/Off PLC Module Power Conditioner

Aliexpress

$6.02

$6.41

4Ch DC 5V 12V 24V Multifunction Delay Relay Time Switch Turn On/Off PLC Module Power Conditioner

Aliexpress

$2.10

$4.20

High/Low Level Trigger Relay Module 1 2 4 8 Channel 5V 12V 24V Home Intelligent Control Module With

Aliexpress

50% off

$2.10

$4.20

High/Low Level Trigger Relay Module 1 2 4 8 Channel 5V 12V 24V Home Intelligent Control Module With

Aliexpress

$29.92

Wireless Rf Relay Module 12V 4 Channel Kit

eBay

$29.92

Wireless Rf Relay Module 12V 4 Channel Kit

eBay

$2.14

Relay Module 1 2 4 6 8 Channel 5V 12V 24V Relay Module Board With Optocoupler Support High And Low

Aliexpress

$2.14

Relay Module 1 2 4 6 8 Channel 5V 12V 24V Relay Module Board With Optocoupler Support High And Low

Aliexpress

$2.40

1Pcs/Lot 4 Channel Relay Module 4-Channel Relay Control Board With Optocoupler. Relay Output 4 Way

Aliexpress

$2.40

1Pcs/Lot 4 Channel Relay Module 4-Channel Relay Control Board With Optocoupler. Relay Output 4 Way

Aliexpress

4-Channel Relay Driver Circuit and PCB Design

12 viewsSep 23, 2019

circuitdigest.com

ESP32 Relay Module - Control AC Appliances (Web Server) | Rando…

Dec 18, 2019

randomnerdtutorials.com

2:30

Arduino 4 Channel Relay Module Board In Pakistan

4 viewsMar 10, 2024

digilog.pk

0:09

4x4 Relay Matrix Control Using an 8 Channel Relay Module #electricia…

9.6K viewsJan 8, 2025

Facebook𝐄𝐥𝐞𝐜𝐭𝐫𝐨𝐧𝐢𝐜 𝐂𝐨𝐦𝐩𝐨𝐧𝐞𝐧𝐭𝐬

0:47

[Hot Item] Siron Y315 Automatic Equipment Use Sealed DC 24V Sol…

1 month ago

made-in-china.com

4 Channel Relay Module Breakout Board (5V) - ThinkRobotics

3K viewsMar 4, 2023

thinkrobotics.com