Relay Module

Overview:The four-way remote smart WiFi switch is equipped with a well-known domestic manufacturer's original WiFi module, embedded with a smart control program for the Internet of Things, only a router with Internet access and an Android/IOS mobile phone can realize remote control of household appl..

Feature:1. The speaker protection board using UPC1237 dedicated chip design and manufacturing,has a power-on delay and DC protection, instant shutdown function.2. Selection 1.6MM thick high-FR-4 board,10A relay is loose music quality, the resistance rings are gold film resistor copper feet. And with..

Instruction: Click here to openMore details: Click here to openSummarize:12V WiFi relay module carried a ESP8266 WiFi module and microcontroller. It will send the serial port instructions to the cell phone APP and Implementation within the local area network (LAN) for wireless control relay.Char..

Parameter:Working voltage: DC 5V/12V/24V optionalSize: length 5.6 x 4.3 x 1.7mm(length*width*height)Weight: 24 gramsDetection range: DC0-99.9V minimum 0.1V start-upNOTE: (some customers report that the detection is not stable) as a result, it is found that the customer has detected the AC voltage, n..

More informations: Click here to openDescription:It controls the absorption and release of the 2-way relay through Ethernet network and Internet, and can extend the relay module to 8-way output from the pin laying outside. The module supports TCP, UDP and cloud remote control. The instructions are s..

Description:This product is a wireless switch supports momentary(inching) /self-locking/interlock work modes. Users can add the device to the APP eWeLink in order to remotely control connected home appliances or power circuits.Note:The relays are switches without output, the power supply input (AC/D..

Overview:The intelligent relay module based on ESP-01S WIFI module design, can be used for DIY their own smart switch, you can remotely control through the mobile phone APP.Features:* Module operating voltage: DC 5V* Relay load capacity: 10A 250VAC 10A 125VAC 10A 30VDC 10A 28VDCInstructions download..

Description: 1. Working voltage DC 12V2. Standby current (all relays closed) 12MA, 1 relay open 40MA, 2 relays open 69MA, 3 relays open 95MA,4 relays open 122MA,5 relays open 149MA,6 relays open 174MA, 7 relays open 198MA,8 relays open 225MA3. Enhanced RS485 interface protection (TVS)4. ''open'' ''c..

Specification:Product model: XH-M131Product Name: photosensitive relay moduleOperating voltage: 12VOutput mode: one channel relayOverall size: 52 x 31 x 31mmDescription:1. This product is mainly used for light detection, brightness detection and control and other occasions, through the potentiometer..

This product lcd display, very clear, simple and easy to use, powerful, but please read user instructions carefully before using.(Timing Range:0.01 sec~9999 min)>>>Manual: Click here to open..

Features: - DC5-48V automatic identification- When the DC terminal has power, it is connected to the battery to charge- The charging parameters have nothing to do with this module, depending on the DC terminal, battery, and load.- Product load: 10A- Product size: 61mm*29mm Pa..

>>>Manual: Click here to open..