USB signal transferred to TTL signal, electronic enthusiasts may like it. The entire board is coated by high quality transparent heat-shrinkable sleeve,making the PCB in insulation state from outside.
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Supports multiple communication interface conversion, USB to RS232, USB to RS485, USB to RS422, USB to TTL. High quality USB-B and RS232 connectors, smoothly plug/pull. Onboard unibody digital isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption.
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Standard USB type A male and TTL 4 pin connector. Built-in TTL COM PC-PL2303HX Chip. Simple and Easy way to give USB support to your designs. Black cable-----GND. Green cable-----TXD. White cable-----RXD.
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4 pcs PL2303 PL2303HX USB to TTL Serial Converter 3.3V Debug Cable RS232 TTL Serial Adapter Converter 4 Pin Female Socket for Arduino. 4 x PL2303 USB to TTL Serial cable(1M). Powerful function :Designed to be used for USB to TTL electronic projects, easy to connects devices with 3.3 V logic level UART signals interface to a laptop via USB port.
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Convert From RS232. Convert To TTL (DB9). During that process you will be issued with an RMA number.
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I can provide a large number of spare parts for old PCs. We have a lot of products and only show a small number of products on the website.
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TXD Light: White, TTL Data Transmission Indicator Light, Data : for RS232-> TTL. RXD Light: White, TTL Data Reception Indicator Light, Data : TTL-> for RS232. Item Type: Serial Port Converter Module. 1 x Serial Port Converter Module.
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