KNACRO 12v 8 Channel USB Relay Module Programmable Computer Control omputer USB control switch/driver/PC Intelligent Controller
Key features
- •If you nedd the soft and C++ code to control this device, just contact us on amazon!
- •This 8 channel USB controlled relay module is used the HID technology, so there is no need to install any driver in windows system. It's convenient and very easy to use.
- •Robotics control Home automation, Controller power supply
- •Home automation
- •Control doors and windows via windows system
BrandKNACRO
CategoryPower Converters
KNACRO 12v 8 Channel USB Relay Module Programmable Computer Control omputer USB control switch/driver/PC Intelligent Controller
List Price: $36.84$33.16DEALYou Save: $3.68 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
