4 channel relay module 4-channel relay control board with optocoupler Relay Output 4 way relay module for arduino

is recommended #1

Top 10 Best Arduino Relay Modules 2025

Options considered: 40

Country: PH Flag Philippines

Last updated: February 2025

Ranking criteria: value for money, customer reviews, popularity, brand trustworthiness

Best for most
4 channel relay module 4-channel relay control board with optocoupler Relay Output 4 way relay module for arduino
 

4 channel relay module 4-channel relay control board with optocoupler Relay Output 4 way relay module for arduino

diymore 3V 3.3V 4-channel Relay Module Low Level Trigger with Light Relay Output 4-channel Relay Module for Arduino
diymore

diymore 3V 3.3V 4-channel Relay Module Low Level Trigger with Light Relay Output 4-channel Relay Module for Arduino

Circuitrocks Relay Module 1 2 4 8 channel 5V For Optocoupler Arduino Projects
Circuitrocks

Circuitrocks Relay Module 1 2 4 8 channel 5V For Optocoupler Arduino Projects

Allan Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor for arduino HCSR04 DC 5V IO Trigger Sensor Module HC SR04 Board
Allan

Allan Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor for arduino HCSR04 DC 5V IO Trigger Sensor Module HC SR04 Board

5V 8 Channel Relay 8CH Relay 8-Way Relay Module for Arduino Raspberry PI Pic Avr
Arduino

5V 8 Channel Relay 8CH Relay 8-Way Relay Module for Arduino Raspberry PI Pic Avr

Relay Module 1 2 4 6 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino
 

Relay Module 1 2 4 6 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino

5V/12V 1 2 4 6 8 16 Channel Relay Module With Optocoupler Relay Output 1 2 4 6 8 16 Way Relay Module For Arduino Plc Automation Equipment Control
 

5V/12V 1 2 4 6 8 16 Channel Relay Module With Optocoupler Relay Output 1 2 4 6 8 16 Way Relay Module For Arduino Plc Automation Equipment Control

Budget option
1 Channel 5V Relay Module for arduino 1-Channel realy KY-019
 

1 Channel 5V Relay Module for arduino 1-Channel realy KY-019

Dual Channel Relay with Optocoupler 2 Channel Relay 2-Way Relay Module 2CH 5V 10A Low Level Trigger 2 CH 5VDC 5 V DC for Arduino
 

Dual Channel Relay with Optocoupler 2 Channel Relay 2-Way Relay Module 2CH 5V 10A Low Level Trigger 2 CH 5VDC 5 V DC for Arduino

1 channel relay 5V low level trigger One 1 Channel Relay Module interface Board Shield For Pic Avr Dsp Arm Mcu for arduino raspberry pi orange pi single channel 1 way tech circuit techcircuit
 

1 channel relay 5V low level trigger One 1 Channel Relay Module interface Board Shield For Pic Avr Dsp Arm Mcu for arduino raspberry pi orange pi single channel 1 way tech circuit techcircuit

Circuitrocks Relay 5V 1 2 4 8 Channel Ssr High Low Level Solid State Relay Module 250V 2A For Arduino
Circuitrocks

Circuitrocks Relay 5V 1 2 4 8 Channel Ssr High Low Level Solid State Relay Module 250V 2A For Arduino

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No time to read? Just looking for #1 recommendation?

As usual, this month we aggregated dozens of popular Arduino Relay Modules in the Philippines and ranked them based on value for money, customer reviews, popularity, brand trustworthiness. According to this February's formal ranking, arduino relay modules by Circuitrocks are the most prominent ones, followed by diymore and Allan .

Top 10 this February


4 channel relay module 4-channel relay control board with optocoupler Relay Output 4 way relay module for arduino
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Supply voltage: 5V, 12Vuse:1, supports all MCU control.2, industrial areas;3, PLC control;4, smart home control;

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Price breakdown of best-selling arduino relay modules in the Philippines

We made a price chart of the top selling Arduino Relay Modules (see below). Budget options start at ₱37.15, going up ₱199. The most popular option is priced at ₱117.12, which is on the pricier side.

₱37.15 ₱79 ₱199

diymore 3V 3.3V 4-channel Relay Module Low Level Trigger with Light Relay Output 4-channel Relay Module for Arduino
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Brand Name : diymore Origin : CN(Origin) Condition : New Type : Voltage Regulator Application : Computer Package : SMD is_customized : Yes

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Circuitrocks Relay Module 1 2 4 8 channel 5V For Optocoupler Arduino Projects
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Control Voltage: 5V DC

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Max Control Capacity:10A@250VAC or 10A@30VDC

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Allan Ultrasonic Module HC-SR04 Distance Measuring Transducer Sensor for arduino HCSR04 DC 5V IO Trigger Sensor Module HC SR04 Board
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Mode of connection:

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1.VCC

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2.trig(T)

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3.echo(R)

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4.GND

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Use method:

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Supply module with 5V, the output will be 5V while obstacle in range, or 0V if not.The out pin

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of this module is used as a switching out... show more

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5V 8 Channel Relay 8CH Relay 8-Way Relay Module for Arduino Raspberry PI Pic Avr
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Size: 138x56x20mm

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Power Supply: 5V DC / 400mA (Relay is ON)

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Input Control Signal Voltage: 0V - 0.5V Low Stage (Relay is ON)

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Input Control Signal LOW State Current: 2.5V : 0.1mA , 3.3V : 0.18mA , 5V :... show more

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How we rank

ReviewFinder - how we rank via Meta Ranking

Meta-rankings combine expert endorsements.

ReviewFinder's formal aggregated ranking is a combination of our meta-rankings and consumer score.

Meta-rankings are a combination of all expert reviews we can find on the Internet. When present, meta-rankings are the strongest ranking signal (we trust experts more than consumers).

ReviewFinder - how we rank via Consumer Score

Consumer score is calculated from customer reviews.

Not all categories have enough expert endorsements online - in such cases we use consumer score weighted by historical brand prominence in the niche (brands that historically specialize in a certain category get a slight bump in that category rankings). Consumer score is a normalized 0-10 score based on customer reviews.

Recently we removed price form our rankings - it no longer affects recommendations. Whether to go budget or premium is consumer's choice, not ours.


Relay Module 1 2 4 6 8 Channel 5V 12V 24V Relay Module Board Shield with Optocoupler Support High and Low Level Trigger for Arduino
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1. the module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A;

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2. using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA;... show more

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5V/12V 1 2 4 6 8 16 Channel Relay Module With Optocoupler Relay Output 1 2 4 6 8 16 Way Relay Module For Arduino Plc Automation Equipment Control
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Origin : Mainland China

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Theory : Electromagnetic Relay

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is_customized : NO

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Contact Load : Low Power

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Power Source : DC

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Usage : General Purpose

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Origin : CN(Origin)

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Theory : Electromagnetic Relay

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Contact... show more

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1 Channel 5V Relay Module for arduino 1-Channel realy KY-019
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1, the output drive capacity: 250VAC-10A, 125VAC-10A, 30VDC-10A, 28VDC-10A;2, easy to use, each output simple 3-wire structure, reserved for 6 output terminals;3, input directly with the microcontroll... show more

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Dual Channel Relay with Optocoupler 2 Channel Relay 2-Way Relay Module 2CH 5V 10A Low Level Trigger 2 CH 5VDC 5 V DC for Arduino
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Relay contact capacity 250V10A. Relay output normally open, normally closed;

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Active low. 5V relay signal input voltage range :0-5V

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VCC system power. JD-VCC relay power. Default 5V relay. JD-VCC and VC... show more

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1 channel relay 5V low level trigger One 1 Channel Relay Module interface Board Shield For Pic Avr Dsp Arm Mcu for arduino raspberry pi orange pi single channel 1 way tech circuit techcircuit
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5V low level trigger One 1 Channel Relay Module interface Board Shield For PIC AVR DSP ARM MCUProduct description: 1, The module complies with international safety standards, control area load area is... show more

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Basic price distribution of top ranked arduino relay modules in the Philippines

As can be seen below, top ranked arduino relay modules in the Philippines start at roughly ₱37.15 and go up to ₱199. Median price is ₱79.

₱37.15 ₱199

More detailed price comparison chart is above.

Go to price chart
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