1 2 4 8 Channel DC 5V Relay Module with Optocoupler Output 1 2 4 8 way relay module Expansion Board for Raspberry Pi

0.71 – 4.08 $

Go to store

This product is no longer for sale, see similar items

Link copied to clipboard, share it

Or send it to social networks

Price increased by 0.02 $

Higher than average, a bit

Reliable seller: 89%

Above average, safe to buy, AOKIN Module Store

More than 10 years of seller experience
High general feedback score (6475)
Customers are satisfied by communication
Items match description
High shipping speed
2.2% of customers were dissatisfied over the last 3 months

Prices at other sellers from 0.5 $

2.60 $

5V 1channel relay module with optocoupler. Relay Output 1 way relay module for arduino In stock

ratings

orders

Reliability – 100%

Seller Shop1184182 Store

To the storeGo to store

3.43 $

1Pcs 4 Channel 5V Relay Module with Optocoupler 4 Way Relay Control Board or AVR PIC MCU Arduino

ratings

order

Reliability – 83%

Seller JSAAHZ Elec. Store

To the storeGo to store

0.50 – 7.13 $

1 2 4 8 16 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for arduino Raspberry Pi

ratings

orders

Reliability – 100%

Seller AOKIN DiyElectronics Store

To the storeGo to store

43 similar items found

New DC 5V 1 Channel SSR Solid-State Relay module High Level Trigger 2A Suitable For Arduino

-1%

0.90 $

New dc 5v 1 channel ssr solid-state relay module high level trigger 2a suitable for arduino

Seller reliability 89%

2 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Arduino UNO R3 MEGA 2560 1280 Raspberry Pi

-27%

0.46 $

2 channel dc 5v relay module with optocoupler low level trigger expansion board for arduino uno r3 mega 2560 1280 raspberry pi

Seller reliability 89%

4 channel relay module 4-channel relay control board with optocoupler. Relay Output 4 way relay module for ard uino

-1%

7.59 $

4 channel relay module 4-channel relay control board with optocoupler. relay output 4 way relay module for ard uino

Seller reliability 89%

2.52 $

Relay 5v 8 eight channel timer relay module board shield with optocoupler for arduino arm pic avr dsp diy mcu delay relay

Seller reliability 89%

4.24 $

Dc 5v 6 channel relay module with light coupling optocoupler insulation for arduino pic arm dsp avr raspberry pi expansion board

Seller reliability 89%

DC 5V 4 Channel 4CH Relay Module Relay Control Board For Arduino With Optocoupler Relay Output 4 Way Relay 4-channel

-21%

1.12 $

Dc 5v 4 channel 4ch relay module relay control board for arduino with optocoupler relay output 4 way relay 4-channel

Seller reliability 89%

4 Channel Dc 5v Relay Module For Arduino Raspberry Pi Dsp Avr Pic Arm

-0.9%

2.32 $

4 channel dc 5v relay module for arduino raspberry pi dsp avr pic arm

Seller reliability 100%

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

-2%

Incomplete data

0.93 – 5.82 $

5v 12v 24v 1 2 4 8 channel relay module board shield with optocoupler road high level low level trigger relay 8 way for arduino

Seller reliability 0%

10pcs/lot 2-channel New 2 channel relay module relay expansion board 5V low level triggered 2-way relay module

-1%

10.62 $

10pcs/lot 2-channel new 2 channel relay module relay expansion board 5v low level triggered 2-way relay module

Seller reliability 89%

1 2 4 8 16 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for arduino

-1%

0.84 – 9.50 $

1 2 4 8 16 channel dc 5v relay module with optocoupler low level trigger expansion board for arduino

Seller reliability 100%

DC 5V 1 Channel Relay Shield Power Supply Relay Module for Arduino Intelligent Home Improvement Relay Board with Optocoupler

-6%

0.45 $

Dc 5v 1 channel relay shield power supply relay module for arduino intelligent home improvement relay board with optocoupler

Seller reliability 89%

2.61 $

5pcs/lot relay shield dc 5v 1 channel relay module for arduino pic avr dsp arm mcu power supply relay board with optocoupler

Seller reliability 89%

1.88 $

4 channel dc 5v relay module with optocoupler isolation support avr/51/pic microcontroller low level trigger expansion board

Seller reliability 89%

1pc Micro USB Relay Module 5V 4 Channel Relay Module Relay Control Panel with Indicator 4 Way Relay Output USB Interface

-34%

4.96 $

1pc micro usb relay module 5v 4 channel relay module relay control panel with indicator 4 way relay output usb interface

Seller reliability 89%

-0.8%

2.34 $

4 channel dc 5v relay module for arduino raspberry pi dsp avr pic arm

Seller reliability 100%

3.69 $

Dc 5v four channel relay module with optocoupler isolation for smart home intelligent furniture 4 channel wifi relay module

Seller reliability 100%

Aokin 1 2 4 Channel DC 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Arduino

-3%

0.69 – 3.10 $

Aokin 1 2 4 channel dc 5v relay module with optocoupler low level trigger expansion board for arduino

Seller reliability 100%

5V 2 Channel 5V Relay Module with Optocoupler Low Level Trigger Expansion Board for Arduino UNO R3

-3%

1.29 $

5v 2 channel 5v relay module with optocoupler low level trigger expansion board for arduino uno r3

Seller reliability 100%

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

-8%

8.68 $

4 channel relay module 4-channel relay control board with optocoupler. relay output 4 way relay module

Seller reliability 100%

Best 5V 4 Channel Relay Board Module Optocoupler LED for Arduino PiC ARM AVR

-15%

2.87 $

Best 5v 4 channel relay board module optocoupler led for arduino pic arm avr

Seller reliability 76%

0.43 $

Dc 9v 1 channel relay module with optocoupler shield board high and low level trigger power supply module for arduino

Seller reliability 89%

-18%

7.20 $

10pcs/lot 2-channel new 2 channel relay module relay expansion board 5v low level triggered 2-way relay module

Seller reliability 89%

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

-5%

2.63 – 6.34 $

1 2 4 8 channel 5v 12v relay module board shield with optocoupler support high and low level trigger for arduino

Seller reliability 100%

8 Channel Solid State Relay Module Board High Level Trigger SSR Input 5V DC Output 240V AC 2A for Ardui for arduino diy kit

-7%

8.36 $

8 channel solid state relay module board high level trigger ssr input 5v dc output 240v ac 2a for ardui for arduino diy kit

Seller reliability 100%

5A 1 2 Channel Way 5V/12V/24V Relay Module Low Level Trigger Solid State Relay DC Control Board DC Single Phase Device

-7%

3.04 – 5.80 $

5a 1 2 channel way 5v/12v/24v relay module low level trigger solid state relay dc control board dc single phase device

Seller reliability 100%

1PCS/Lot 8 Channel Relay Module 5V/12V 8-channel Relay control board with optocoupler

-2%

4.42 – 4.46 $

1pcs/lot 8 channel relay module 5v/12v 8-channel relay control board with optocoupler

Seller reliability 100%

10pcs/lot 8 Channel Relay Module 5V 8-channel Relay control board with optocoupler

-0.4%

37.65 $

10pcs/lot 8 channel relay module 5v 8-channel relay control board with optocoupler

Seller reliability 100%

8.02 $

Dc 12v 4 channel relay module stm8s103f3 relay board microcontroller rs485 communication relay module

Seller reliability 89%

4.19 $

Micro usb relay module 5v 4 channel relay module relay control panel with indicator 4 way relay output usb interface

Seller reliability 72%

2.99 $

1pcs with optocoupler 8 channel 8-channel relay module relay control panel plc relay 5v module

Seller reliability 100%

FREE SHIPPING 1 Channel relay module 5V low level trigger relay expansion board

-0.8%

8.37 $

Free shipping 1 channel relay module 5v low level trigger relay expansion board

Seller reliability 89%

10PCS/Lot 4 Channel Relay Module 5V 4CN 4-Channel Relay control board with optocoupler

-2%

20.30 $

10pcs/lot 4 channel relay module 5v 4cn 4-channel relay control board with optocoupler

Seller reliability 100%

1.78 $

4 channel relay module 4-channel relay control board with optocoupler. relay output 4 way relay module

Seller reliability 89%

DC 5V 4 Channel Relay Module Relay Control Panel with Indicator 4 Way Relay Output Micro USB Interface

-7%

4.10 $

Dc 5v 4 channel relay module relay control panel with indicator 4 way relay output micro usb interface

Seller reliability 72%

5V 2 Channel Relay Module with Optocoupler Isolation Supports High and Low Trigger voltage 5V

-2%

1.68 $

5v 2 channel relay module with optocoupler isolation supports high and low trigger voltage 5v

Seller reliability 89%

8.05 $

Solid state relay dc 5v toac 250v 2a 4 channels ssr module high level trigger with fuse

Seller reliability 72%

19.47 $

Dc 12v relay 8 channel relay module rs485 relay command programmable control module board

Seller reliability 89%

10pcs With optocoupler 8 channel 8-channel relay module relay control panel PLC relay 5V module

-1%

42.56 $

10pcs with optocoupler 8 channel 8-channel relay module relay control panel plc relay 5v module

Seller reliability 100%

5PCS/Lot 1 Channel Relay Module 5V 1-channel With Optocoupler Support High and low level Trigger

-2%

4.96 $

5pcs/lot 1 channel relay module 5v 1-channel with optocoupler support high and low level trigger

Seller reliability 100%

-4%

7.37 $

Micro usb relay module 5v 4 channel relay module relay control panel with indicator 4 way relay output usb interface

Seller reliability 100%

2.32 $

5pcs optocoupler dc 5v 1 channel relay shield power supply relay module for arduino intelligent home improvement relay board

Seller reliability 89%

5V Relay 1 Channel 10A Timer Delay Relay Module With optocoupler For PIC AVR DSP ARM Control Board For Arduino

-6%

0.44 $

5v relay 1 channel 10a timer delay relay module with optocoupler for pic avr dsp arm control board for arduino

Seller reliability 89%

27.64 – 31.84 $

Expansion board 12v 6-channel rs485 relay plc electrical expansion module for modbus rtu protocol remote control

Seller reliability 89%

1 2 4 8 Channel DC 5V Relay Module with Optocoupler Output 1 2 4 8 way relay module Expansion Board for Raspberry Pi 2026 - buy cheap

1 2 4 8 Channel DC 5V Relay Module with Optocoupler Output 1 2 4 8 way relay module Expansion Board for Raspberry Pi - compare prices

1 2 4 8 Channel DC 5V Relay Module with Optocoupler Output 1 2 4 8 way relay module Expansion Board for Raspberry Pi - specifications

1 2 4 8 Channel DC 5V Relay Module with Optocoupler Output 1 2 4 8 way relay module Expansion Board for Raspberry Pi - photo 2026

ratings

order

No photos from buyers yet

Product specifications

Brand Name: AOKIN
Contact Load: Low Power
Protect Feature: Sealed
Power Source: AC
Theory: Thermal Relay
is_customized: NO
Voltage: 250V

Show all