Key facts
- Manuals
- 6
- Languages
- ZH
- Last added
- 2026-10-01
Featured DX manuals

DX-CP13 Multi-Function Bluetooth Wireless Adapter User Manual
The DX-CP13 is a multi‑function Bluetooth wireless adapter produced by Shenzhen DX Smart Technology Co., Ltd. It enables wireless conversion of Bluetooth signals to RS485, RS232, console, USB and other serial interfaces, allowing flexible data exchange between devices, smartphones and computers.
The manual provides hardware descriptions, default Bluetooth and serial parameters, connection procedures for Android, iOS and PC, as well as safety precautions and a packaging list. It also includes tables of interface conversion options and visual connection distance references. This manual is written in Chinese.
Covers: Foreword and Overview · Product Diagram · Hardware Construction · Specifications · Usage Procedures · Precautions
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DX-CP13 Multi-Function Bluetooth Wireless Adapter User Manual
User Manual 12 pages · 1.1 MB · ZHUser manual for the DX-CP13 Bluetooth wireless adapter that converts Bluetooth to RS485, RS232, console, USB and other serial interfaces.
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Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in DX manuals
How do I switch the baud rate on the DX-CP13?
Press the KEY button twice quickly; each press changes the baud rate and the blue WORK LED flashes to indicate the new rate.
From: DX-CP13 Multi-Function Bluetooth Wireless Adapter User Manual
What power source does the DX-CP13 use?
The device can be powered by its internal battery (ON position) or by an external 5 V/1 A USB supply when the switch is set to OFF.
From: DX-CP13 Multi-Function Bluetooth Wireless Adapter User Manual
