Pay in installments of $41.25 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Multi Purpose USB Relay BoardIntroducing our USB Relay Board, specifically designed to accelerate your development process with an array of powerful features. Experience effortless plug and play functionality, requiring no configuration, and a single command set for rapid integration. This compact device boasts: Features 4x 16A high power relays 4x 2A general purpose signal quality relays 8x 2A solid state relays USB Relay Board control interface
Features
- 4x 16A high-power relays
- 4x 2A general purpose/signal quality relays
- 8x 2A solid state relays
- USB Relay Board control interface
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 23 reviews
Sort
Product Reviews
★★★★★ 5
Great socks
Size: Large, Color: (001) Black / Black / White
Great socks. Very comfortable. Use these socks for work. I walk up to 10 miles in 8 hours at work and these socks stay soft and in place when I get home
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025
★★★★★ 5
Good sock
Size: Large, Color: (100) White / White / Black
I love this socks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
★★★★★ 5
Super Comfortable and Great Quality!
Size: Medium, Color: (001) Black / Black / White
These Under Armour socks are hands down some of the best I’ve ever worn. They are incredibly soft, breathable, and provide just the right amount of cushioning for all-day comfort. Whether I’m working out, running errands, or just lounging around, they feel great on my feet.
The fit is perfect—not too tight, but snug enough to stay in place without slipping down. Plus, they hold up well after multiple washes without losing their shape or softness.
If you’re looking for high-quality, comfortable socks that feel amazing to wear, these are definitely worth it. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2025
★★★★★ 4
Good sock, size is a little big
Size: Large, Color: (100) White / White / Black, Size: Large, Color: (100) White / White / Black
Good quality material and fairly thick. Size large for a 9.5 shoe is a little big for the foot portion as the heel sits too high but the overall length is good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
★★★★★ 5
Great sock
Size: Large, Color: (100) White / White / Black
Love these socks
Fit great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 28, 2026
recommand products
GEOMETRIC FOCUS | Tough Phone Case
49.99
Framed Autographed/Signed AJ A.J. Brown 35x39 Ole Miss White College Football Jersey JSA COA
212.50
Framed Autographed/Signed Emilio Estevez Gordon Bombay 35x39 The Mighty Ducks Green Hockey Jersey PSA/DNA COA
222.97
Garland GAL60PV 50 W Variable Temperature Control Electric Propagator, Black, 59x41x27 cm
103.68
Framed Autographed/Signed Amani Toomer 35x39 New York White Football Jersey PSA/DNA COA
200.00