Relay Module DC 12V 10A 1 Channel Low/High Trigger

DC 5V/9V/12V/24V 1 channel Optocoupler Relay Module Support high and low trigger

NOYITO 1 Channel Relay Module with Isolated Optocoupler 5V 12V 24V High Low Level Trigger Module Triggered (Pack of 3) (12v, Red)

Uxcell Relay Module 1 Channel 12V High Low Level Trigger Module Red Relay Module Board for DSP, PLC 2 Pack

12V 4 Channel Relay Module With Optocoupler High and Low Level Trigger

5V 12V 24V 1-Channel H/L Level Relay Module with Optocoupler Triger for Arduino

1 channel relay module DC 5V 12V 24V high and low level trigger relay control with optocoupler - AliExpress

HUAREW 5V One Channel Relay Module Relay Switch with Opto Isolation High Low Level Trigger (Pack of 10)

One 1 Channel 1-CH DC 12V 24V Relay Module Board Shield With Optocoupler Support High

DC 12V 1-Channel High Level Trigger Relay Module

1, The module uses genuine quality relay , normally open interfaces Maximum load : AC 250V/10A, DC 30V/10A; 2, Using SMD optocoupler isolation ,

One 1 Channel 12V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger Power Supply Module for Arduino

AEDIKO 8 Channel Relay Module DC 5V Relay Board with Opto-Isolated Support High or Low Level Trigger

1 Channel Optocoupler Relay Module Support High and Low Trigger DC 5V/9V/12V/24V

Module can be set high level or low level trigger by jumper wire;. Trigger current 5mA;. Power indicator light (green), relay status indicator light

2-Channel 12V Relay Module Optocoupler High and Low Level Trigger for Arduino

How to use 1-Channel DC 5V Relay Module(High-Level Trigger) with Arduino&Raspberry Pi

12V 1-channel relay supports normally open maximum load: AC 250V/2A, DC 30V/2A, trigger current 5mA. The relay module works with 12V DC, and the

8pcs DC 12V 1 Channel Relay Module with Optocoupler Red Board Support High or Low Level Trigger