When you want to find arduino relay outlet, you may need to consider between many choices. Finding the best arduino relay outlet is not an easy task. In this post, we create a very short list about top 10 the best arduino relay outlet for you. You can check detail product features, product specifications and also our voting for each product. Let’s start with following top 10 arduino relay outlet:
Best arduino relay outlet
1. JBtek 4 Channel DC 5V Relay Module for Arduino Raspberry Pi DSP AVR PIC ARM
Feature
Equiped with high-current relay, AC250V 10A ; DC30V 10A5V 4-Channel Relay interface board, and each one needs 50-60mA Driver Current
Be able to control various appliances, and other equipments with large current
ApplicationSupports all MCU control, The industrial field, PLC control, Smart home control
Indication LED's for Relay output status
Description
5V Relay Module 4-ChannelThis is a 5V 4-Channel Relay interface board. It can be controlled directly by Micro-controller (Raspberry Pi, Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)2. MCIGICM 2 Channel DC 5V Relay Module for Arduino UNO R3 DSP ARM PIC AVR STM32 Raspberry Pi with Optocoupler Low Level Trigger Expansion Board
Feature
5V 2-Channel Module Relay Board, Driver Current:15-20mA eachIndication LED's for Relay output status
IN: can be low level control relay
Equiped with high-current relay, AC250V 10A ; DC30V 10A
Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
Description
Specific Parameters:The module Operating voltage 5V;
Using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA;
The module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A;
Fault-tolerant design, even if the control line is broken, the relay will not operate;
The module can be high or low by a jumper setting trigger;
The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient;
Module size: 50mm*40mm*17mm (L*W*H)
Package:3pcs 2channel relay module arduino UNO R3 board
3. Inkbird ITC-308 Digital Temperature Controller 2-Stage Outlet Thermostat Heating and Cooling Mode Carboy Homebrew Fermenter Greenhouse Terrarium 110V 10A 1100W
Feature
[Convenient Design] Plug and play design, easy to use. Support C/F display.[Dual Relay Output] Be able to connect with refrigeration and heating equipment at the same time.
[Dual Display Window] Be able to display measured temperature and set temperature at the same time.
[Buzzer Alarm] High and low temperature alarms are available when the temperature is over or the sensor is with issue.
[Warranty & Safe] Warranty: 1 year. Maximum output load: 1100W(110V). It is with temperature calibration and compressor delay which can protect your refrigeration.
Description
Specification:Temperature Control Range: -50~99C / -58~210F
Temperature Resolution: 0.1C / 0.1F Temperature Accuracy: 1C (-50~70C) / 1F (-50~160F)
Temperature Control Mode :On/Off Control, Heating and Cooling
Input Power: 100 ~240VAC, 50Hz/60Hz
Temperature Control Output: Max. 10A, 100V~240V AC
Buzzer Alarm: High and Low Temperature Alarm
Sensor Type: NTC sensor (Including)
Sensor Length: 2m / 6.56ft
Input Power Cable Length: 1.5m (5ft)
Output Power Cable Length: 30cm (1ft)
Body Dimension: 140x68x33mm (5.5x2.7x1.3inch)
Socket Dimension: 85x42x24mm (3.3x1.7x1inch)
Ambient Temperature: -30~75C / -22~167F
Storage Temperature: -20~60C / -4~140F
Humidity: 20~85% (No Condensate)
Warranty: 1 Year
Package Included:
1x ITC-308 Temperature Controller
1x Manual
4. Enclosed AC/DC Power Relay with Protection & De-Bounce. Screw Terminals. 120V Trigger Input.
Feature
Safe and easy to install. Controls any AC or DC device.Durable high current relay for long life and reliable switching.
De-bounce circuit for safety. Dry contact relay output - connect to any voltage circuit.
Thermal switch and circuit breaker add safety, limiting current to 15 Amps.
Includes detachable power cord.
5. HiLetgo 2pcs DC 24V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 24V
Feature
SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA;User-friendly interface design, all interfaces are available through the wiring terminal direct connection leads, very convenient.
MD optocoupler isolation, driving ability, stable performance; trigger current 5mA;
Authentic quality module 30A relay, normally open interfaces Maximum load: AC 250V / 30A, DC 30V / 30A;
6. HiLetgo 2pcs 5V One Channel Relay Module Relay Switch with OPTO Isolation High Low Level Trigger
Feature
The module uses genuine quality relay, normally open interfaces , Maximum load: AC 250V/10A, DC 30V/10A.Using SMD optocoupler isolation, strong driving capability, stable performance; trigger current 5mA.
Fault-tolerant design, even if the control line is broken, the relay will not move.
The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient.
The Module can be set by jumper high or low trigger.
7. HiLetgo 12V 1 Channel Relay Module With Optocoupler Isolation Support High or Low Level Trigger
Feature
Module uses genuine high quality relay, normally open interface maximum load: AC 250V / 10A, DC 30V / 10AUsing optocoupler chip isolation, strong drive capability, stable performance; trigger current 5mA
Module can be set by jumper high or low trigger
Fault-tolerant design, even if the control line is broken, the relay will not move
The interface design of human nature, all interfaces are available through a direct connection terminal leads, very convenient
8. ELEGOO 4 Channel DC 5V Relay Module with Optocoupler Compatible with Arduino UNO R3 MEGA 1280 DSP ARM PIC AVR STM32 Raspberry Pi
Feature
This relay module is 5V active low. Relay output maximum contact is AC250V 10A and DC30V 10A.Standard interface can be directly connected with microcontrollers.
Working status indicator lights are conducive to the safe use
4-channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc. It is also able to control various appliances and other equipments with large current.
Widely used for all MCU control, industrial sector, PLC control, smart home control. For a complete data sheet for this relay board, please download it from: http://dwz.win/UhW
9. 5v Relay Board Relay Module 1 Channel Opto-Isolated High or Low Level Trigger
Feature
1 Channel Relay Module- This Relay Board provides a single relay that can be controlled by any 5V digital output from your microcontroller.Main Specification- Peak Load of NO Connector: AC125~250V/10A, DC28~30V/10A; Trigger Current: 5mA; 4pcs * 3.1 mm Fixed Bolt Hole
Adopted SMD Optocoupler Isolation- The isolation circuit prevent damages to I / O port by relay switch current.
Wide Application- These 5v relay board works well with ARM /PIC /AVR /MCU/Raspberry/CNC machine/ PS4 etc.
Humanization Design On Interfaces- All interfaces can be directly wired out through the terminals.
10. HCDC RPi GPIO Status LED & Terminal Block Breakout Board HAT for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B
Feature
The item has been soldered and assembled. Support for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4BGPIO status LED and power 5V / 3.3V indication. GPIO output or input level high LED on, output or input level low LED off. 5V blue, 3.3V red, GPIOs green. The position of the LED is in a one-to-one correspondence with the position of the Raspberry Pi 2x20pin connector, and the logic level of the GPIO can be observed very quickly and intuitively. The driving current of each LED is only 0.1mA, so you don't have to worry about it affecting the read and write status of GPIO.
Terminal block pitch 3.5mm/0.138", wire size range 26AWG to 16AWG, strip length 5mm, screw M2 steel, pin header and cage copper. 2 x 20 pins expansion pin header, height 8mm/0.32".
Packing list: 1x terminal block breakout module, 4x M2.5x16mm nylon standoffs, 4x M2.5x6mm nylon standoffs, 4x M2.5 nylon nuts(NOTE: the item not include Raspberry Pi Board).
