Electromechanical Relays

Oumefar Low Pulse Trigger Board, Mini 6-24V Flip-Flop Latch Relay Module Bistable Self Locking Switch

$16.99

24V DC Timer Relay Module, Delay Off Timer Controller 0.1-120 Seconds for Smart Home Automation, Trigger Delay Switching Relay Board with Adjustable Cycle Timing

Fafeicy

Electromechanical Relays

24V DC Timer Relay Module, Delay Off Timer Controller 0.1-120 Seconds for Smart Home Automation, Trigger Delay Switching Relay Board with Adjustable Cycle Timing

★★★★★4

$19.99

Fafeicy

Electromechanical Relays

Fafeicy Delay Timer Relay, Time Delay Module with 10A 12V 0.1-120 Seconds Adjustable Delay, Self Locking and Trigger Functions for Control Cabinets and Electronic Equipment Integration

$18.99

Delay Relay Module DC Timer Switch 0.1s-120s Adjustable Time Delay Relay for Arduino Industrial Control with Power Reverse Protection Self-Locking ON OFF Trigger Cycle

Fafeicy

Electromechanical Relays

Delay Relay Module DC Timer Switch 0.1s-120s Adjustable Time Delay Relay for Arduino Industrial Control with Power Reverse Protection Self-Locking ON OFF Trigger Cycle

$19.99

Mini Power Off Delay Time Relay 35mm DIN Rail Single Function Time Off Delay Relay AC/DC 12V~240V Repeat Cycle Timer Relay Power Off Time Relay Set by Panel Knob for Power-off Delay

Oumefar

Electromechanical Relays

Mini Power Off Delay Time Relay 35mm DIN Rail Single Function Time Off Delay Relay AC/DC 12V~240V Repeat Cycle Timer Relay Power Off Time Relay Set by Panel Knob for Power-off Delay

$56.99

DSD TECH

Electromechanical Relays

DSD TECH SH-BT04B 4 Channel Bluetooth Relay V2 Support Timer and Security code

$55.99

Electromechanical Relays

Garosa 30A DC 12V Delay Timing Relay Module Delay Timer Board 0.1-5 Seconds Time Range Delay Relay Module High Accuracy Electrical Supplies Relay Board Time

$21.99

IP Network Relay Module, 2-Channel Relay Module Board 5V Ethernet IP Network Relay Module/IP Server Remote Control with Case for Smart Home Control

Maranon

Electromechanical Relays

IP Network Relay Module, 2-Channel Relay Module Board 5V Ethernet IP Network Relay Module/IP Server Remote Control with Case for Smart Home Control

$66.99

Low Pulse Trigger Board, DC 6-24v Flip-Flop Latch Relay Module Bistable Self-locking Switch Low Pulse Trigger Board

Elprico

Electromechanical Relays

Low Pulse Trigger Board, DC 6-24v Flip-Flop Latch Relay Module Bistable Self-locking Switch Low Pulse Trigger Board

$18.99

FTVOGUE

Electromechanical Relays

FTVOGUE DR25E01 DPDT Relay Module, Self-locking Bistable LED Motor Control Module(DC5V)

$22.99

DR25E01 DPDT Relay Module, Self-locking Bistable LED Motor Relay (DC6-24V)

FTVOGUE

Electromechanical Relays

DR25E01 DPDT Relay Module, Self-locking Bistable LED Motor Relay (DC6-24V)

$26.99

Relay Switch Module with LED Display Adjustable Digital Timer Relay for Automation Control, 24-Function Programmable Time Switch (5V DC, 30g)

Hyuduo

Electromechanical Relays

Relay Switch Module with LED Display Adjustable Digital Timer Relay for Automation Control, 24-Function Programmable Time Switch (5V DC, 30g)

$20.99

Relay Switch Module 24V DC with LED Display & Adjustable Timer for Automation Control Compact 30g Timing Relay with 24 Functions

Hyuduo

Electromechanical Relays

Relay Switch Module 24V DC with LED Display & Adjustable Timer for Automation Control Compact 30g Timing Relay with 24 Functions

$20.99

sb components

Electromechanical Relays

sb components Relay 4 Zero 3V 4 Channel Relay Shield for Raspberry Pi, Relay HAT Expansion Relay Board for Raspberry Pi 4B/3B+/3B/2B/B+/A+/Zero and Zero W | Power Relay Module for Raspberry Pi

$34.99

16-Channel 5V Relay Module Board with Isolated Optocoupler Strong Anti-Interference for Microcontroller Projects

Electromechanical Relays

16-Channel 5V Relay Module Board with Isolated Optocoupler Strong Anti-Interference for Microcontroller Projects

$38.99

Delay Relay Module, Time Delay Relay Module,5V 12V 24V Delay Off Cycle Timer Module, 0.01s-9999min with LCD Display

Zunate

Electromechanical Relays

Delay Relay Module, Time Delay Relay Module,5V 12V 24V Delay Off Cycle Timer Module, 0.01s-9999min with LCD Display

$20.99

RD72-DC-12V Infinite Cycle ON OFF Relay Module, DC 12V Adjustable Delay Time Trigger Delay Switch Infinite Loop Relay

Electromechanical Relays

RD72-DC-12V Infinite Cycle ON OFF Relay Module, DC 12V Adjustable Delay Time Trigger Delay Switch Infinite Loop Relay

$22.99

12V DC Time Relay Module, DPDT 2 Channel Timer Switch for Water Air Monitoring, 10-16V Delay Off

Electromechanical Relays

12V DC Time Relay Module, DPDT 2 Channel Timer Switch for Water Air Monitoring, 10-16V Delay Off

$24.99

Broco

Electromechanical Relays

Broco Relay Module DC, 12V Single Channel Bistable Circuit Trigger Switch Relay Control Module

$32.99

Youmile

Electromechanical Relays

Youmile 4 channel 5v relay shield module for Arduino UNO R3 Relay Shield Interface 4 Four Channel For PIC AVR DSP ARM MCU Arduino UNO R3

$21.99

Relay Module, AC 220V GRT8-M2 Multifunctional Delay Time Relay with 10 Functions DIN Rail Mount Delay Relay

Regun

Electromechanical Relays

Relay Module, AC 220V GRT8-M2 Multifunctional Delay Time Relay with 10 Functions DIN Rail Mount Delay Relay

$60.99

Hailege

Electromechanical Relays

Hailege 3pcs 5V D1 mini Relay Shield 5V D1 mini Relay Module for WeMos D1

$25.99

Electromechanical Relays

Garosa Relay Module Photoresistor Relay Light Control Switch Adjustable Delay Silver Contact 10A 12V DC

$25.99

Adjustable Timer Relay Module, 5V 12V 24V DC, Self-Locking Delay for Industrial Automation, Power Control, On Off Switching Controller, 60x35x20mm

Electromechanical Relays

Adjustable Timer Relay Module, 5V 12V 24V DC, Self-Locking Delay for Industrial Automation, Power Control, On Off Switching Controller, 60x35x20mm

$18.99