12V DC Relay Module 240VAC 30A High Current Contactor Switch Trigger Board NO/NC

Output: 30A single channel relay. High / low level trigger mode selection, as shown, jumper and L-side connection, IN-side low-level trigger, connected with the H-side high trigger. Trigger current: 2-4mA.

TH4 Series (Single F02) Macromatic Industrial Controls, Inc.

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ONE 1 Channel Relay Module 30A With Optocoupler Isolation 5V 12V 24V Supports High and Low Triger Trigger 1 Way Relays

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Relay Module 12V Relay Module High Power Microcontroller Development Board Electric Equipment Appliance Control Module Relay Module Board 30A,Module: : Industrial & Scientific

Product Applications: PLC automation equipment control, industrial system control, Internet of Things control, electronic enthusiasts to develop experiments, all kinds of circuit modification. Each channel with optocoupler isolation, anti-interference ability. Using high-power relay, control the load up to 30A Each channel with relay on / off LED indicator.

NOYITO 30A 1 Channel Relay Module High Low Level Trigger with Optocoupler Isolation Load DC 30V AC 250V 30A for PLC Automation Equipment Control

Buy XH-M138 30A High Current Contactor Switch 12V Electric Relay Board DC Power Control Relay Module Normally Closed Contact Relay at Aliexpress for .

XH-M138 30A High Current Contactor Switch 12V Electric Relay Board DC Power Control Relay Module Normally Closed Contact Relay

【EASY OPERATION】: 12V relay module can control 30A high current.Simple structure and convenient terminal wiring 【TTL CONTROL 】: The 5V-12V TTL control

Relay Module 12V Relay Module High Power Microcontroller Development Board Electric Equipment Appliance Control Module Relay Module Board 30A,Module

This is a high-low level trigger 2-channel relay module that can control two loads Large load capacity, the relay can connect to maximum 30A, 250V

AC100V-250V 30A High Power 2-Channel Relay High Current DC5V High-Low Level Trigger Switch Module for Arduino

Input: 12V DC (relay powered) Control voltage: 250V Max 30A single channel relay of 4 terminal shunt It can be used to cooler control ,heater control

Yeeco® 30A High Current 12V Contactor Relay Switch Power Switch DC Power Switching Control Board Control Module Electrical Relay Switches for Cooler

(4) High Capacity Relay, 30A. 7) With trigger function, button trigger(not need external signal trigger). ( If S1~S5 are all not solder, the trigger

DC 12V Trigger Delay Time turn On/Off Switch Timer Relay Module High Power 30A