🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$41.99
Home/Computers & Accessories/Single-Board Computers & Accessories
4-Channel Relay Module, 5V with Optocoupler, Status LEDs for Arduino and Raspberry Pi — image 1
Single-Board Computers & AccessoriesParadisetronic.com✓ In stock

4-Channel Relay Module, 5V with Optocoupler, Status LEDs for Arduino and Raspberry Pi

★★★★★
$41.99
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
  • Switching of heavy loads via Arduino, Genuino, Raspberry Pi and Co.
  • Easy handling due to four digital inputs, no library/program library necessary!
  • Practical and fast commissioning due to pin header and screw terminal.
  • The control consists of VCC, GND and four digital input pins.The relay switches when GND is applied to the input.
  • Has 4 status LEDs!Please also follow the instructions below when using with a Raspberry Pi.
Product details
Brand
Paradisetronic.com
Manufacturer
Paradisetronic
Size
4 Channel

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

You might also like

Similar items

View all →