Review on 💻 KNACRO 5V 2 Channel 10A PC USB Control Switch Relay Module: Intelligent Driver for Programmable Computer Control by Chris Sisley

Name: 💻 KNACRO 5V 2 Channel 10A PC USB Control Switch Relay Module: Intelligent Driver for Programmable Computer Control
Item: 💻 KNACRO 5V 2 Channel 10A PC USB Control Switch Relay Module: Intelligent Driver for Programmable Computer Control
Rating: 5

September 26, 2022

However, some details are not clear.

Download ZIP from the link in the description. The "unique serial number" listed in the DOC is not a typical HEX serial number. ALL mine arrived with the same serial number set to "BITFT" (meaning you CANNOT use multiple modules on the same system). Documents only show typical HEX-style serial numbers. Run the UI to get the "serial number" as it is NOT in the USB descriptor. From there you can use the EXE command line (included in the zip file) to run serial numbers if you use them in a test script. Other than that, the product is exactly as listed and powered by USB 5V @ 20mA. ;)

Pros

Practical thing

Cons

Some problems

New products

Comments (0)

Please, sign in to write a comment

Top products in 🚪 Garage & Shop

Efficient And Convenient EV Charging With MUSTART Level 2 Portable Charger (240V, 25Ft Cable, 25Amp)

5

18 Review

Jack Pad Adapter Anodized Black Replacement For B-MW 135 335 535 E82 E88 E46 E90 E91 E92 E93 E38 E39 E60 E61 E63 E64 E65 E66 E70 E71 E89 X5 X6 X3 1M M3 M5 M6 F01 F02 F30 F10,Mini (3 Pcs)

4.44

24 Review

MUSTART Level 2 EV Charger With WiFi, 16/25/32 Amp Smart Electric Vehicle ETL Certified Indoor/Outdoor NEMA 6-50P 25Ft Cable

4.21

30 Review

MUSTART Level 2 EV Charger With 240V, 25Ft Cable, And Adjustable Amps (16/25/32) – Portable Electric Vehicle Charging Station With Delay Function And NEMA 14-50P Plug-In

4.44

29 Review