🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$15.46
Home/Business, Industry & Science/Industrial Electrical/Controls & Indicators/Relays/Electromechanical Relays
ASHATA Relay Module, 4-Channel 12V Computer USB Smart Switch Controller PC Relay Module Expansion Board Use Imported High Performance USB Control Chip. — image 1
Electromechanical RelaysASHATA✓ In stock

ASHATA Relay Module, 4-Channel 12V Computer USB Smart Switch Controller PC Relay Module Expansion Board Use Imported High Performance USB Control Chip.

★★★★★
$15.46
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About this item
  • 【Relay Module Board】Onboard square USB interface, stable connection.
  • 【Characteristic】Use imported high performance USB control chip.Military-grade PCB board production.
  • 【Stable】Use the special relay drive chip ULN2803, the relay works more stable.
  • 【Simple to use】Board power socket and terminal, two ways to access the power supply are convenient and flexible.When the power is connected, the relay can remain set even if the computer is turned off or the USB is unplugged from the computer
  • 【Tip】Any questions,Please feel free contact us,we will provide you with high quality after-sales service.
Product details
Brand
ASHATA
Manufacturer
ASHATA
Colour
default

Customer reviews

What customers say about Bigamart

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

Trustpilot
★★★★★
Excellent
4.5 average rating
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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

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