1Pcs 5/12V 24V One Channel Relay Module Support

June 2021   300    

1Pcs 5/12V 24V One Channel Relay Module Support High/Low Level Trigger Module 1Road Relay Driver Power Supply Module Optocoupler...

April 2021   300    

1Pcs One Channel Relay Module 5/12V 24V 1Road Relay Driver Power Supply Module Optocoupler Support High/Low Level Trigger Module...

April 2021   300    

1Pcs 5V Relay Module 4-Channel With Optocoupler Output 4 Way Relay Control Board Home Smart Switch Relay Module For Arduino...

September 2021   300    

1PCS DC 12V 1 Channel Relay Module Light Detection Photosensitive Diode Sensor Module...

April 2021   300  

1PCS 5V 1 Channel Relay Module Sensor Module...

April 2021   300    

1PCS 5V Relay Module 1 Channel High level for SCM; 1PCS 5V Relay Module 1 Channel High level for SCM Household Appliance Control For Arduino...

August 2021   300    

1/2/4/6/8 Channel Relay Module, 5V12V24V, With; 1/2/4/6/8 Channel Relay Module, 5V12V24V, With Optocoupler Isolation Relay Module Output High/Low Level Trigger Electronic DIY...

July 2021   300    

1PCS 1 Channel 3V Relay Module 3.3V Low Level Shooting with Lamp P9JE...

June 2021   300    

1pcs 1 Channel 5V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger Connector for Arduino...

February 2021   300    

1 2 4 8 Channel DC 5V Relay Module with; 1 2 4 8 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for arduino Raspberry Pi...

November 2023   Hailege    

Hailege 2pcs 5V One Channel Relay Module Relay Switch With OPTO Isolation High Low Level Trigger Using SMD optocoupler isolation, strong driving capability, stable performance; trigger current 5mA. The module uses genuine quality relay, normally open interfaces, Maximum load: AC 250V/10A, DC 30V/10A. Fault-tolerant design...

October 2023   Sunfounder    

SUNFOUNDER 2 Channel Relay Module DC 5V Power Supply Relay Board with Optocoupler High Level Triger Compatible with Arduino And Raspberry Pi This is a 5V 2-Channel Relay interface board, each one needs 15-20mA Driver Current As a HIGH level trigger relay, it is built with indicator LEDs showing working status, supporting...

October 2023   Hiletgo    

HiLetgo 2pcs 12V Photoresistor Sensor Relay Module Car Light Automatic Control Switch with Cable 12V Photoresistor Sensor Relay Module Relay working mode: NO(normally open) or NC(normall closed) Load capacity: AC 0V--250V/10A, DC 0V--30V/10A Characteristic: Relay outputing separately Power supply: DC12V...

August 2021   300    

3.3V 5V 12V 24V 1 Channel Relay Module High and; 3.3V 5V 12V 24V 1 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module Board...

April 2021   300    

1PCS 5V Relay Module 1 Channel High level for SCM Household Appliance Control For Arduino...

August 2020   300    

Relay 16 Channel RS485 Relay Module RTU Relay Board PLC Controller Serial Port Switch 485 Relais DC12V...

June 2024   Hailege    

Hailege 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger 8 Ways Relay Switch Module for Arduino Using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA; 12V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger Operating voltage 12V, can be high...

January 2024   Sunfounder    

SUNFOUNDER 4-Channel DC5V Relay Module with Optocoupler High Level Trigger Expansion Board for Arduino And Raspberry Pi DSP AVR PIC Arm Support control of 10A 30V DC and 10A 250V AC signals. 5V 4-Channel Relay interface board, and each one needs 15-20mA Driver Current. HIGH level trigger, with indicator LEDs showing working...

December 2023   Haljia    

HALJIA 5V 10A 2-Channel Relay Module w/Optical Coupling Protection Expansion Board Compatibile con Arduino 5V 2-Channel Relay interface board, and each one needs 15-20mA Driver Curren Equiped with high-current relay, AC250V 10A; DC30V 10A Standard interface that can be controlled directly by microcontroller (Arduino,...

December 2023   Gafeno    

5v 12v 1 2 4 6 8 way relay module 1 2 4 6 8 channel relay module with optocoupler Relay Output (Color: 5V 1 channel relay) Relè...

December 2023   Hailege    

Hailege 24V 8 Channel Relay Module High and Low Level Trigger Relay Module Relay Switch 24V 8 Channel Relay Module Relay Switch Support both High and Low Level Trigger With high quality new relay, driving ability, stable performance...

August 2021   300    

30pcs/lot 2-channel New 2 channel relay module relay expansion board 5V low level triggered 2-way relay module...

August 2021   300    

DC 5V 9V 12V 24V 1 Channel Relay Module With Optocoupler Shield Board High And Low Level Trigger Power Supply Module For Arduino...

June 2021   300    

1PCS Flame Sensor Module 12V Relay Module Flame Fire Detection Fire Alarm Connector...

June 2021   300    

1/2/4/6/8 Channel Relay Module, 5V12V24V, With Optocoupler Isolation Relay Module Output High/Low Level Trigger Electronic DIY...

June 2021   300    

12V 1 Channel Relay Module Board Shield with optocoupler Support High and Low Level Trigger 1Pcs...

August 2020   300    

5V 1 2 4 6 8 channel relay module with optocoupler. Relay Output 1 2 4 6 8 way relay module for arduino In stock...

July 2024   Sunfounder   Na    

SunFounder DC 5V Power Supply 2 Channel Relay Module with Optocoupler High Level Triger expansion board Support control of 10A 30V DC and 10A 250V AC signals 5V 2-Channel Relay interface board, and each one needs 15-20mA Driver Current HIGH level trigger, with indicator LEDs showing working status With two soldering points...

March 2024   Hailege    

Hailege 3pcs 5V 2 Channel Relay Module Relay Expansion Board With OPTO Isolation 2 Ways Relay Switch Module for Arduino MCU Using patch optocoupler isolation, strong driving ability, stable performance; trigger current 5mA; With high quality relay, the maximum load of normally open interface: AC 250V/10A, DC 30V/10A;

September 2023   Hailege    

Hailege 2pcs DC 24V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 24V SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA; DC 24V 2 Channel Relay Module Isolated Optocoupler High and Low Level Trigger User-friendly interface...

September 2023   Fivesix    

4 Channel DC 5V Relay Module for Arduino Raspberry Pi DSP AVR PIC Arm Be able to control various appliances, and other equipment with large current Equiped with high-current relay, AC250V 10A; DC30V 10A 5V 4-Channel Relay interface board, and each one needs 50-60mA Driver Current Application:Supports all MCU control,...

September 2021   300    

DC 5V/12V/24V 1 channel Relay module low level trigger relay control with optocoupler 12 V relay one Road Relays 5 V 24V...

August 2021   300    

5v 12v 4 channel relay module with optocoupler Relay Output 4 way relay module Control panel for arduino...

August 2021   300    

5V 1/2 Channel Relay Module With Optocoupler Relay Output 1 2 Way Low Level Triggered Relay Module for Arduino ARM PIC AVR DSP...

August 2021   300    

3V 3.3V 1/2/4/8 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation 3.3V Relay Module...

June 2021   300    

3.3V 5V 12V 24V 1 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module Board...

June 2021   300    

FRM01 DC 12V 1 Channel Multifunction Relay Module; FRM01 DC 12V 1 Channel Multifunction Relay Module Loop Delay Timer Switch Self-Locking Timing Module...

January 2021   300    

3.3V 5V 12V 24V 2 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module Board...

November 2020   300    

1PCS 5V low level trigger One 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCU...

August 2021   300    

8 Channel DC7-24V Network Relay Module with Remote Control Relay Device Ethernet to RS485 Independent Output Security Relay...