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1 Channel 12V Low Level Trigger Relay Module for Arduino
This is a single channel Relay Module SPDT (Single Pole Double Throw), relays are used to control or switch devices that use higher power than most micro-controllers such as an...
2 channel 12V 10A relay control board module with optocoupler
This 12V Dual Channel Relay Module with Optocoupler meets the safety standard as control areas and load area have the isolation groove. Optical coupling isolation module. The triggering of the...
Eklektik 12V 1 Channel Relay Module
This is a small and easy to use 1 channel relay board that operates on 12V. Use it to control one 240V power appliance directly from Arduino, Raspberry Pi, and...
Eklektik 4 Channel 5V 10A Relay Module
It is a 4 Channel Isolated 5V 10A Relay Module, A wide range of microcontrollers such as Arduino, AVR, PIC, ARM and so on can control it. It is also...
5V 2CH 2-Channel Relay Module TTL
2 Channel 5V Relay Module is an interface board and can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, and so on. With...
Eklektik 2 Channel 5V 10A relay module
This is a 2 Channel isolated 5V 10A relay module Optocoupler for Arduino PIC ARM. It can be used to control various appliances and other types of equipment with a...
DC 12V Water Level Controller Module, Automatic Detection Water Level and Control Pump on/Off, Liquid Water Level Detection Sensor Module for Motor Fish Tank Power
DC 12V Water Level Controller Module, Automatic Detection Water Level and Control Pump on/Off, Liquid Water Level Detection Sensor Module for Motor Fish Tank Power Features: Better Control: This sensor...
Delay Timer Switch Adjustable 0-10sec With NE555 Electrical Input 12V 10A
NE555 Time Delay Monostable Switch with Electrical Relay 12V is a monostable generator based on the NE555 integrated circuit. NE555 Delay Monostable Switch Module item is a timer switch module,...
4 channel 5V relay control board module with optocoupler
4-channel relay control board module with optocoupler, 4 way relay module for arduino4-channel relay output modules, relay output contacts 250A 10A. Input IN1, IN2, IN3, IN4, the signal line LOW...
Eklektik 5V 1 Channel Relay Module
This 1-channel 5V control Single-Pole Double-Throw (SPDT) High-level trigger AC power relay board can be controlled directly via a microcontroller and switch up to 10A at 250 VAC. The inputs of...
NE555 Delay Timer Switch Adjustable 0-10 Sec 5V Relay Module
This NE555 Delay Monostable Switch Module item is a timer switch module, based on the NE555 chip, high-performance timing CPU design. The power indicator LED and switch trigger timing indication LEDs. Timing...
5V 10A 8 CH Channel OPTO COUPLER Relay Board Module
It is an 5V 8-Channel Optocoupler Relay Board Module, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc. It is...