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Dtech Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for Dtech products.

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Dtech manuals

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DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable (Model DT-5119) Instruction Manual

DT-5119 • March 3, 2026

Comprehensive instruction manual for the DTECH USB to RS422 RS485 Serial Port Converter Adapter Cable, Model DT-5119, covering setup, operation, maintenance, and specifications.

DTECH DB9 RS232 Serial Null Modem Cable Instruction Manual

DT-9007C-1.5M • March 1, 2026

Instruction manual for the DTECH DB9 RS232 Female to Female Null Modem Cable, providing setup, operation, maintenance, and specification details for data communication.

DTECH DT-9011 RS232 Serial Port Isolator User Manual

DT-9011 • February 24, 2026

Comprehensive user manual for the DTECH DT-9011 RS232 Serial Port Isolator, providing setup, operation, maintenance, troubleshooting, and specifications.

DTECH DT-9017 Bi-Directional RS232 to RS485/RS422 Serial Converter User Manual

DT-9017 • February 6, 2026

Comprehensive user manual for the DTECH DT-9017 Bi-Directional Active RS232 to RS485 RS422 Serial Converter, including setup, operation, specifications, and troubleshooting.

DTECH USB to Serial Adapter Cable (Model DT-5011) Instruction Manual

DT-5011 • December 31, 2025

Comprehensive instruction manual for the DTECH USB to Serial Adapter Cable with FTDI Chipset, Model DT-5011. Includes setup, operation, troubleshooting, and specifications for Windows, Mac, and Linux systems.

DTECH RS232 to RS485 Converter DT-9001 User Manual

DT-9001 • November 12, 2025

Comprehensive user manual for the DTECH RS232 to RS485 Serial Converter Model DT-9001, including setup, wiring diagrams, specifications, and troubleshooting.

DTech Computer to Computer USB Data Transfer Cable (Model KJ-OT005) User Manual

KJ-OT005 • September 25, 2025

User manual for the DTech Computer to Computer USB Data Transfer Cable (Model KJ-OT005), providing instructions for setup, operation, file transfer, and troubleshooting across Windows and Mac systems.

DTech USB to DB9 Male RS232 Serial Adapter Cable Instruction Manual (Model DT-5002AN)

DT-5002AN • September 23, 2025

Instruction manual for the DTech USB to DB9 Male RS232 Serial Adapter Cable, Model DT-5002AN. Includes setup, operation, maintenance, troubleshooting, and specifications.

DTech PC Front Panel Cable Kit User Manual

B091GS6JDF • August 21, 2025

User manual for the DTech PC Front Panel Cable Kit (Model B091GS6JDF), including installation, operation, maintenance, troubleshooting, and specifications for power and reset buttons, HDD and power LEDs.

DTech USB Type A 3.0 Cable 6 ft Male to Male High Speed Data Cord Instruction Manual

DT-CU0301/2M • August 19, 2025

Comprehensive instruction manual for the DTech USB Type A 3.0 Cable (Model DT-CU0301/2M). Learn about its features, setup, operation, maintenance, troubleshooting, and technical specifications for high-speed data transfer.

DTECH Industrial Grade RS232 to RS485 Converter Adapter Optical Isolation Protector with TX RX LED Lights for Long Haul Serial Communication User Manual

DT-9015 • August 18, 2025

Comprehensive user manual for the DTECH DT-9015 Industrial Grade RS232 to RS485 Converter Adapter. Includes setup, operation, specifications, and troubleshooting for serial communication.