


RAK Wireless WisBlock IO Extension Board RAK5804
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
RAK Wireless WisBlock IO Extension Board RAK5804RAK Wireless WisBlock IO Extension Board RAK5804 RAK5804 is a WisBlock IO which extends the WisBlock system with a wide range of additional IO's. It is the solution to connect your own sensors, displays, or buttons to your WisBlock solution. RAK5804 exposes IO pins and I2C and UART to the user's application ports through 3 connectors. Users can connect through these connectors, sensors, digital I O, analog I O, and slave devices through the I2C and
Quick Dispatch:
Your RAK Wireless WisBlock IO Extension Board RAK5804 orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your RAK Wireless WisBlock IO Extension Board RAK5804 ships.
Need Help?
Questions about RAK Wireless WisBlock IO Extension Board RAK5804, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for RAK Wireless WisBlock IO Extension Board RAK5804 in your area.
Get Shipping Estimates
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
You may also like
4.1 ★★★★★
Based on 504 reviews
Sort
Product Reviews
★★★★★ 5
Great socks
My fav socks. I am a size 9 women’s and they fit perfect. They are soft and comfortable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
★★★★★ 5
Great socks!
These are great low cut socks with padding in appropriate places. The shape keeps them from sliding down in my tennis shoes. I just wish more than three pair came in the pack.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 9, 2026
★★★★★ 5
Great socks
Size: Large, Color: (672) Super Pink / Blaze Orange / Super Pink
My favorite socks! Fit great and don’t slip down in my shoes. They are cozy and cushiony. I love the colors too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 21, 2025
★★★★★ 5
Quality under armor product
These are so very comfortable they are thin yet keep my feet warm around the house while it’s snowing outside
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
★★★★★ 5
Fav socks
My favorite socks! Love them!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026