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The Best Arduino 24V Relay of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Arduino 24V Relay of 2022. Check our ranking below.

2,506 Reviews Scanned

Rank No. #1
HiLetgo 2pcs DC 24V 1 Channel Relay Module with OPTO Isolation Support High or Low Level Triggle
  • 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.
Rank No. #2
HiLetgo 4 Channel 24V Relay Module with OPTO-Isolated Support High and Low Level Trigger for PLC Automation Equipment Control
  • Module uses high-quality relay, normally open interface maximum load: AC 250V / 10A, DC 30V / 10A
  • SMD optocoupler isolation, strong driving capability, stable performance; trigger current 5mA
  • Each channel of the module can be set by jumper cap high or low level trigger;
Rank No. #3
ANMBEST 2PCS 4 Channel 24V Relay Module with Optocoupler High or Low Level Trigger Expansion Board for Raspberry Pi Arduino
  • It is 4 Channel Isolated 24V 10A Relay Module, each relay can individually switch on/off by an opto-isolated digital input, Standard interface can be directly connected with microcontrollers and be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, DSP, etc., very convenient.
  • Equipped with high-current relay, maximum load: AC250V 10A, 15A 125VAC, DC30V 10A; Trigger current of opto-isolator: 5mA.
  • RELIABLE: Fault-tolerant design, even if the control line breaks, the relay will not move; With optical coupling isolation, triggering more reliable, more stable.RELIABLE: Fault-tolerant design, even if the control line breaks, the relay will not move; With optical coupling isolation, triggering more reliable, more stable.
  • EASY to INSTALL: Equipped with screwed terminal plate and fixed bolt holes(diameter: 3.1 mm) on both sides for easy installation.
  • High/Low level trigger can be selected by jumper. Very versatile, you can reverse the input logic with the jumper.
Rank No. #4
HiLetgo 24V 8 Channel Relay Module with OPTO-Isolated High and Low Level Trigger 8 Ways Relay Switch Module for Arduino
  • 24V 8 Channel Relay Module With OPTO-Isolated High And Low Level Trigger
  • The module Operating voltage 24V;
  • The module can be high or low by a jumper setting trigger;
  • Fault-tolerant design, even if the control line is broken, the relay will not operate;
  • The power indicator (green), the relay status indicator (red).
SaleRank No. #5
Cermant 10 PCS 24V PCB Relay SRD-24VDC-SL-C Power Relay for Arduino 5 Pins Mini Power Coil Relay (24V)
  • Product Name : Power Relay; Model : SRD-24VDC-SL-C
  • Pin Quantity : 5 Pin;Material :Plastic, Metal,Electronic component
  • Each Size (Approx.) : 18 x 14 x 19mm / 0.7" x 0.55" x 0.75" (L*W*T)
  • Development board, DIY PCB Universal Board, Connector, Cables & Adapters, IC Sockets
  • Widely used in the remote control, communication, automatic control system, electronic equipments, etc.
Rank No. #6
DaFuRui 5v Relay Module,8Pack 1 Channel Relay Module 5v Relay Board with Optocoupler Support High/Low Level Trigger for Arduino Relay
  • ★【Excellent Quality】Relay Board Maximum load: AC 250V/10A, DC 30V/10A With power and relay action indicator.Trigger current 5mA.
  • ★【Powerful Function】The module can be set high or low triggered by jumper.Module size:50*25*18.5mm.
  • ★【Design Features】 Fault-tolerant design, even if the control line breaks, the relay will not move; With optical coupling isolation, triggering more reliable, more stable.
  • ★【Easy to Install】Equipped with a terminal block and fixed bolt holes on both sides (diameter: 3.1mm), the interface can be directly connected through the terminal block.
  • ★【Widely Used】Standard interface can be directly connected with microcontrollers. Apply to ARM、PIC、AVR、MCU、Raspberry、CNC machine and PS4 etc.
Rank No. #7
Oiyagai 4pcs 24V One 1 Channel Relay Module Board Shield with optocoupler Support High and Low Level Trigger
  • The module uses genuine quality relay, normally open interfaces , Maximum load: AC 250V/10A, DC 30V/10A.
  • Using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA.
  • The module Operating voltage 24V.
  • The module can be high or low by a jumper setting trigger.
  • Module size: 50mm*26mm*18.5mm (L*W*H).
Rank No. #8
HiLetgo 2pcs 5V One Channel Relay Module Relay Switch with OPTO Isolation High Low Level Trigger
  • 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.
SaleRank No. #9
Valefod DC 5V Relay Module 1-Channel Relay Switch with Optocoupler Isolation High/Low Level Trigger, Pack of 10
  • 【Control Devices】The 1-channel relay module uses genuine high quality DC5V relay and SMD opto-isolator supporting high/low level trigger, widely apply to control various AC/DC appliances, and other devices with large current.
  • 【Load Range】NO(Normally open) maximum load < AC 250V/10A, < DC 30V/10A. Trigger current of opto-isolator: 5mA.
  • 【Fault-tolerant Design】The relay will not operate even if the control line is disconnected.
  • 【Universal Interface】Equipped with screwed terminal plate and fixed bolt holes(diameter: 3.1 mm) on both sides for easy installation.
  • 【High Compatibility】The relay module can be controlled directly by 5V logic signals from microcontroller(8051, AVR, PIC, DSP, ARM, Raspberry Pi, MSP430, TTL logic etc)
Rank No. #10
HiLetgo 2pcs DC 24V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 24V
  • 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;

Last update on 2022-07-20 / Affiliate links / Images from Amazon Product Advertising API

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