Top 10 Arduino Relay AC – Audio & Video Connectors & Adapters

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1. Oiyagai


Oiyagai 5pcs 5V 1 Channel Relay Module Low Level Trigger Relay Board for Arduino ARM PIC AVR MCU with LED Indicator Light

Oiyagai #ad - Blue kf301 terminals to the control line is more convenient. The control dc or ac signal, you can control 220V AC load. The module complies with international safety standards, the control area and the load region isolation trench. There is a normally open and one normally closed contact. With the power supply and relay instructions, pull off, disconnect does not shine.
BrandOiyagai #ad
ManufacturerOiyagai #ad

2. IOT SSR Relay


AC Controlling Voltage Range 100…240VAC, 8 Channel I2C Solid State Relay Module for Arduino Raspberry PI and All Mic, AC Voltage Frequency Range 50…60Hz

IOT SSR Relay #ad - Comes with different slave address 0x27 or 0x3F. Ac controlling voltage range 100…240V AC, AC voltage frequency range 50…60Hz. Leds indicators for each SSR relay channel. Can be connected up to 8 devices to the one i2c line bus, Changeable I2C device slave address. Maximum ac current per channel – 2A.
BrandIOT SSR Relay #ad
Manufacturer8ChSSRRelayI2C #ad
Height0.79 Inches
Length2.83 Inches
Width5.12 Inches
Part Number8ChSSRRelayI2C



Arduino 24V, Industrial System Control, KNACRO 4-Channel DC 24V Relay Module High Low Level Triggering Optocoupler Isolation Load 30A DC 30V AC 250V for PLC Automation Control, 4-Channel

KNACRO #ad - Product applications: plc automation equipment control, home intelligent product control, electronic enthusiasts to develop experiments, logistics network control, industrial system control, all kinds of circuit modification. In line with international safety standards, the control area and the load area with isolation slot. Each channle has a relay on LED indication. With each optocoupler isolation, anti-interference ability. Using high-power relay, the maximum control load DC 30V 30A / AC 250V 30A;.
BrandKNACRO #ad
ManufacturerKNACRO #ad
Part Number30A Relay Module Control Board
Model30A Relay Module Control Board



ARCELI 5PCS KY-019 5V One Channel Relay Module Board Shield for PIC AVR DSP ARM for Relay

ARCELI #ad - 5v relay module 1 way relay module. 100% brand new. This product contains 5 modules. New 5v relay module. Name: kits module.
BrandARCELI #ad
ManufacturerARCELI #ad
Part Number00075



3PCS DC 5V Indicator Light LED Module for Arduino R3 MEGA 2560 1280 ARM PIC AVR STM32 Raspberry Pi MCU DSP Official Boards Shield 3PCS, 1 Channel Relay Shield Module

UMLIFE #ad - 5 v-12v to ttl control signal. This relay can be used not only as a microcontroller development board module, but also as a home appliance controller. Input section: vcc: connect 5v positive pole Power Supply GND: Connect 5V Negative Pole Power Supply. The control signal dc or AC, 220V AC load can be controlled. 5v relay Module.
BrandUMLIFE #ad
ManufacturerUMLIFE #ad
Height0.01 Inches
Length0.01 Inches
Width0.01 Inches
Part Number1 Channel Relay

6. SunFounder


SunFounder 4 Channel 5V Relay Shield Module Compatible with Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi

SunFounder #ad - Standard interface that can be controlled directly by microcontroller Compatible with Arduino, AVR, DSP, ARM, 8051, PIC, MSP430, ARM, TTL logic.5v 4-channel relay interface board, and each one needs 15-20mA Driver Current. Indication led’s for Relay output status. Equiped with high-current relay, AC250V 10A ; DC30V 10A.
BrandSunFounder #ad
ManufacturerSunFounder #ad
Height0.8 Inches
Length3.2 Inches
Weight0.02 Pounds
Width2.9 Inches
Part Number4C-5V



ELEGOO Mega R3 Project The Most Complete Ultimate Starter Kit w/ TUTORIAL Compatible with Arduino IDE

ELEGOO #ad - Free pdf tutorial in the cd more than 35 lessons. We have always cared about the customer experience and improve the product function details. The mega complete starter kit with more than 200pcs components, premium quality and 100% Compatible with Arduino IDE. Lcd1602 module and gy-521 sensor module with pin header no need to solder by yourself. Nice package with clear listing and surprise including a nice small box to keep the widget such as LED, IC, diodes, buttons, etc.
BrandELEGOO #ad
ManufacturerELEGOO #ad
Height1.85 Inches
Length13.7 Inches
Weight2.15 Pounds
Width8.4 Inches
Part NumberEL-KIT-008
Warranty6 MONTHS



KEYESTUDIO 4 Channel Relay Shield 5V for Arduino Controller R3 ARM PIC AVR STM32 Raspberry Pi HIGH Level Trigger Relay Module Expansion Board

KEYESTUDIO #ad - The 4-channel relay module shield is active at HIGH level. Separately connect the 4-channel relay to digital port 4, 7 on the R3 control board, 6, 5, then through controlling output HIGH or LOW to control the relay on and off. How to use: search for "keyestudio wiki ks0251" in Google Chrome to get the wiki online tutorial for this product. Relay terminals: high-power, high-current high voltage can be connected to the device. It integrates 4-channel 5V relay module, and is fully compatible with R3 control board.
Manufacturerkeyes #ad
Height0.91 Inches
Length2.72 Inches
Weight0.09 Pounds
Width2.09 Inches
Part Numberks0251



ELEGOO UNO Project Super Starter Kit with Tutorial and UNO R3 Compatible with Arduino IDE

ELEGOO #ad - 100% compatible with arduino uno r3, MEGA 2560 R3, NANO. High quality kit with uno r3. Free pdf tutorialmore than 22 lessons and clear listing in a nice package. Lcd1602 module with pin header not need to be soldered by yourself. This is the upgraded starter kits with power supply module, 9V battery with dc. The most economical kit based on Arduino platform to starting programming for those beginners who are interested.
BrandELEGOO #ad
ManufacturerELEGOO #ad
Height1.97 Inches
Length8.3 Inches
Weight1.2 Pounds
Width5.5 Inches
Part NumberEL-KIT-003
WarrantyCHOKING HAZARD -- Small parts. Not for children under 3 yrs.

10. JBtek


JBtek 4 Channel DC 5V Relay Module for Arduino Raspberry Pi DSP AVR PIC ARM

JBtek #ad - 5v 4-channel relay interface board, and each one needs 50-60mA Driver Current. Equiped with high-current relay, AC250V 10A ; DC30V 10A. Indication lED's for Relay output status. Be able to control various appliances, and other equipments with large current. Application:supports all mCU control, PLC control, The industrial field, Smart home control.
BrandJBtek #ad
ManufacturerJBtek #ad
Height0.79 Inches
Length2.56 Inches
Weight0.02 Pounds
Width1.97 Inches
Part NumberRP0009