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Tel : +86 13430398209
Email : export@dtechelectronics.com
Email : amber@dtechelectronics.com
Email : hermadi57@gmail.com(Indonesia)
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USB to RS232 RS485 Serial Converter Port Module with Push-Button (Terminal Block)
Brand:
DTECHItem NO.:
IOT5091(FT)A USB to RS232/485 serial port module with push-button (terminal block) connections is a type of industrial-grade converter that allows a computer's USB port to communicate with serial devices using either the RS232 or RS485 standard via secure screw terminals.
Key Features and Functionality Connectivity: These modules typically feature a USB Type-A or Type-B connector for the host computer and a multi-pin screw terminal block for the RS232 and/or RS485 connections. The terminal blocks provide a secure, industrial connection that is less prone to accidental disconnection than standard serial connectors.
Switching: Communication mode (RS232 or RS485) is often selected using on-board physical switches, jumpers, or DIP switches, eliminating the need for complex software configuration.
Chipset: Reputable modules often use original chips like the FT232,known for their stability and broad operating system compatibility (Windows, macOS, Linux, Android).
Protection: Designed for industrial use, many modules include protection features such as self-recovery fuses, TVS (Transient Voltage Suppressor) diodes, surge protection, and ESD (Electrostatic Discharge) protection. Some advanced versions also offer optical isolation to further protect connected equipment.
Indicators: On-board LED indicators for power (PWR) and data transmission/reception (TXD/RXD) allow users to monitor the operational status and data flow visually. Power: These adapters are typically powered via the host USB port, meaning no external power supply is usually required.
Common Applications These modules are widely used by engineers and technicians to interface modern computers with a variety of industrial equipment, including: PLCs (Programmable Logic Controllers) Barcode scanners Serial sensors and embedded systems LED signage and control panels Automation and industrial control equipment
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DTECH DT-9005B RS232 SERIAL CABLE M-F 1.5M
DT-9005A Black DB9 Serial Cable M-M Straight-through 1.5m 2m 3m 5m RS232 Serial Converter Cable for Modem Ⅰ.Product Parameters Product Name RS232 Serial Cable M-M (Straight-through) Model DT-9005A Cable Length 1.5m/2m/3m/5m Gender M-M Line Sequence Straight-through Wire Core Tinned copper core Connector Nickel plated Outer Cover Environmentally friendly PVC Warranty 1 Year Ⅱ.Product Descriptions Distinguish between male and female ①9-pin male connector RS232/DB9-pin/male connector ②9-hole female connector RS232/DB9-hole/female connector Please confirm the device's wiring method before purchasing ①Applicable to straight-through line sequence ②Applicable to 23 crossover line sequence ③Applicable to full crossover line sequence PS: The wiring method of the device can be found in the manual. Easy connection Plug and play The product supports RS232 serial port protocol, no driver installation is required, and it is easy to use. Applicable to a variety of devices Suitable for connecting computers to serial devices Ⅲ.Product Size
DT-9005C Black Straight Through DB9 to DB9 Female RS232 Serial Port Cable F-F 1.5m 2m 3m 5m Ⅰ.Product Parameters Product Name RS232 Serial Cable F-F (Straight-through) Model DT-9005C Cable Length 1.5m/2m/3m/5m Gender F-F Line Sequence Straight-through Wire Core Tinned copper core Connector Nickel plated Outer Cover Environmentally friendly PVC Warranty 1 Year Ⅱ.Product Descriptions Distinguish between male and female ①9-pin male connector RS232/DB9-pin/male connector ②9-hole female connector RS232/DB9-hole/female connector Please confirm the device's wiring method before purchasing ①Applicable to straight-through line sequence ②Applicable to 23 crossover line sequence ③Applicable to full crossover line sequence PS: The wiring method of the device can be found in the manual. Easy connection Plug and play The product supports RS232 serial port protocol, no driver installation is required, and it is easy to use. Applicable to a variety of devices Suitable for connecting computers to serial devices Ⅲ.Product Size
DT-9006A Plug and Play DB9 M-M 23 Crossover RS232 Serial Port 9Pin Adapter Cable 1.5m 2m 3m 5m Ⅰ.Product Parameters Product Name RS232 Serial Cable M-M (23 crossover) Model DT-9006A Cable Length 1.5m/2m/3m/5m Gender M-M Line Sequence 23 crossover Wire Core Tinned copper core Connector Nickel plated Outer Cover Environmentally friendly PVC Warranty 1 Year Ⅱ.Product Descriptions Distinguish between male and female ①9-pin male connector RS232/DB9-pin/male connector ②9-hole female connector RS232/DB9-hole/female connector Please confirm the device's wiring method before purchasing ①Applicable to straight-through line sequence ②Applicable to 23 crossover line sequence ③Applicable to full crossover line sequence PS: The wiring method of the device can be found in the manual. Easy connection Plug and play The product supports RS232 serial port protocol, no driver installation is required, and it is easy to use. Applicable to a variety of devices Suitable for connecting computers to serial devices Ⅲ.Product Size
DT-9006B Serial DB9 Extension Cable 1.5m 2m 3m 5m 23 Crossover 9 Pin RS232 Serial Male to Female Cable Ⅰ.Product Parameters Product Name RS232 Serial Cable M-F (23 crossover) Model DT-9006B Cable Length 1.5m/2m/3m/5m Gender M-F Line Sequence 23 crossover Wire Core Tinned copper core Connector Nickel plated Outer Cover Environmentally friendly PVC Warranty 1 Year Ⅱ.Product Descriptions Distinguish between male and female ①9-pin male connector RS232/DB9-pin/male connector ②9-hole female connector RS232/DB9-hole/female connector Please confirm the device's wiring method before purchasing ①Applicable to straight-through line sequence ②Applicable to 23 crossover line sequence ③Applicable to full crossover line sequence PS: The wiring method of the device can be found in the manual. Easy connection Plug and play The product supports RS232 serial port protocol, no driver installation is required, and it is easy to use. Applicable to a variety of devices Suitable for connecting computers to serial devices Ⅲ.Product Size
DT-9006C 1.5m 2m 2.5m 3m 5m DB9 Female to DB9 Female 23 Crossover Serial RS232 Cable for Computer Ⅰ.Product Parameters Product Name RS232 Serial Cable F-F (23 crossover) Model DT-9006C Cable Length 1.5m/2m/2.5m/3m/5m Gender F-F Line Sequence 23 crossover Wire Core Tinned copper core Connector Nickel plated Outer Cover Environmentally friendly PVC Warranty 1 Year Ⅱ.Product Descriptions Distinguish between male and female ①9-pin male connector RS232/DB9-pin/male connector ②9-hole female connector RS232/DB9-hole/female connector Please confirm the device's wiring method before purchasing ①Applicable to straight-through line sequence ②Applicable to 23 crossover line sequence ③Applicable to full crossover line sequence PS: The wiring method of the device can be found in the manual. Easy connection Plug and play The product supports RS232 serial port protocol, no driver installation is required, and it is easy to use. Applicable to a variety of devices Suitable for connecting computers to serial devices Ⅲ.Product Size
DT-9007A 0.5m 1.5m 2m 3m 5m High Quality Full Crossover DP9 Pin Serial RS232 Extension Cable M-M for Barcode Device Ⅰ.Product Parameters Product Name RS232 Serial Cable M-M (full crossover) Model DT-9007A Cable Length 0.5m/1.5m/2m/3m/5m Gender M-M Line Sequence Full crossover Wire Core Tinned copper core Connector Nickel plated Outer Cover Environmentally friendly PVC Warranty 1 Year Ⅱ.Product Descriptions Distinguish between male and female ①9-pin male connector RS232/DB9-pin/male connector ②9-hole female connector RS232/DB9-hole/female connector Please confirm the device's wiring method before purchasing ①Applicable to straight-through line sequence ②Applicable to 23 crossover line sequence ③Applicable to full crossover line sequence PS: The wiring method of the device can be found in the manual. Easy connection Plug and play The product supports RS232 serial port protocol, no driver installation is required, and it is easy to use. Applicable to a variety of devices Suitable for connecting computers to serial devices Ⅲ.Product Size
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