16 way 5V 12V relay module relay control board

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16 way 5V 12V relay module relay control board with optocoupler protection with LM2576 power supply...

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

300    

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

300    

4 way relay module optocoupler isolation 5v12v24v optional low level trigger PLC module control board...

300    

12V 16 Channel Relay Module Board with Optocoupler Protection LM2576 Power PIC AVR MCU DSP ARM...

  Gailmontan    

5V 2 Way Relay Module Interface Board Low Level Trigger Optocoupler Arduino 1. This is a 5V 2 channel relay module with optocoupler isolation. 2. 1 relay output module, max load AC 250A 10A, DC 30V 10A. 3. VCC, GND power input, can separately supply relay power input JD-VCC. 4. Low level trigger,stable performace. 5. Widely...

  Gailmontan    

12V 2 Way Relay Module Interface Board Low Level Trigger Optocoupler Arduino 1. This is a 12V 2 channel relay module with optocoupler isolation. 2. 1 relay output module, max load AC 250A 10A, DC 30V 10A. 3. VCC, GND power input, can separately supply relay power input JD-VCC. 4. Low level trigger,stable performace. 5.

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

300    

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

300    

5V One 1 Channel Relay Module Board Shield with optocoupler Support High and Low Level Trigger...

300    

16 channel board 5V 12V LM2596 relay module with the protective tape power optocoupler...

300    

1 channel with optocoupler isolation support high and low level trigger relay module expansion board 5V12V...

300    

DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for relay module for arduino 1 2 4 8 CH...

300    

1PC NEW 1 Channel 24v Relay Module Board Shield With Optocoupler Support High And Low Level Trigger 4.3cm*1.7cm...

300    

10Pcs One 1 Channel 5V Relay Module Board Shield for Arduino with Optocoupler Support High and Low Level Trigger...

300    

One 1 channel relay module DC 12V high and low level trigger relay control with optocoupler red...

  Gailmontan    

12V 8 Way Relay Module Interface Board Low Level Trigger Optocoupler Arduino 1. This is a 12V 8 channel relay module with optocoupler isolation. 2. 1 relay output module, max load AC 250A 10A, DC 30V 10A. 3. VCC, GND power input, can separately supply relay power input JD-VCC. 4. Input IN1, IN2, IN3, IN4, IN5, IN6, IN7...

300    

5V 12V 24V Relay Module With Optocoupler Relay Output 1 2 4 6 8 Way Relay Module For Arduino...

300    

5V 12V 24V Relay Module With Optocoupler Relay; 5V 12V 24V Relay Module With Optocoupler Relay Output 1 2 4 6 8 Way Relay Module For Arduino...

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...

300    

1x relay module optocoupler isolation module low voltage control high voltage 5V CNIM Hot...

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1 2 4 8 Channel 5V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino...

300    

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

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...

300    

DC 5V 12V 24V 1 2 4 6 8 Channel Relay Module Board Shield with Optocoupler / High and Low Level Trigger for arduino Raspberry Pi...

300    

1 2 4 8 Channel 5V 12V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino...

300    

1 way with light 3.3v Relay Module Light Detect Relay Board Brightness Control Module...

  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...

300    

2 channel Relay Module 5V 12V 24V High and Low Level Trigger Relay Control With Optocoupler Two Way Relays DC 5 V 12 V 24 V Volt...

300    

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

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4 Channel Relay Module with Optocoupler Isolation Supports High and Low Trigger voltage 5V, 12V, 24V...

300    

8 Channel DC 5-12V Relay Module With Optocoupler High And Low Level Trigger Bluetooth-compatible Relays Moudle...

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817 Optocoupler 8-channel voltage isolation board voltage control switch drive photoelectric isolation module...

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1 2 4 8 Channel 5V Relay Module Board Shield with; 1 2 4 8 Channel 5V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino...

300    

DC 3V/3.3V 1 Channel High Level Driver Relay Module Optocoupler Isolated Drive Control Board for Arduino SRD-DC03V-SL-C...

300    

5V one-way relay module ky-019 1/2/4/8 optocoupler relay module with optocoupler isolation...

  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...

  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;

  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...

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...