



B2B GST Credit Available
- Stock: 0 in Stock
- SKU: 06374
- Delivery Time
- Bulk & B2B RFQ
CAPUF Industrial Grade Isolated USB to UART Converter
The CAPUF Embedded Industrial Grade Isolated USB to UART Converter is a high-performance device designed to facilitate seamless communication between USB interfaces and UART-enabled devices. This converter is ideal for industrial applications requiring robust and reliable data transfer with electrical isolation to protect sensitive equipment.
This is mainly useful for companies/engineers who are involved in building power electronics products or dealing with high-voltage DC or AC signals on their board and want to connect their board to the laptop.
Features & Specs
- Onboard USB to UART Chip CH340C
- USB-C Port
- USB to UART Bridge capable of up to 3Mbps
- Isolated Power, capable of up to 100mA. Short Circuit Protected.
- Isolated RX, TX, RTS, CTS, DTR, DSR, and all IOs are ESD-protected.
- Signal voltage level selection 1.8/2.5/3.3/5V via DIP Switch
- A 2-pin Jumper is provided to select if you want to power the target(Jumper ON) or if it will be self-powered.
- LED Indication for RX, TX, & Power
- A male 8-pin header (angled) comes in the package but is unsoldered.
- Compact Size: 30.5mm x 70.5mm
Block Diagram

Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)









