MENGS® RS-232 To RS-485 RS485 Interface DB9 Serial Port Device Adapter Converter Which Can Convert RS-232 Signal To RS-485 Balanced Differential Signal

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US$ 2.01
US$ 2.01
Shipping & Handling

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Shipping Fee

US$ 2.97

Handling Fee

US$ 0.00

Delivery Time

8-12 business days

Processing Time

1-2 business days


SKU 17070001101
Weight (kg) 0.0350
Pieces in package 1Pcs
Package Dimensions 9.6 x 4.6 x 2.5cm



1. Compatible with EIA/TIA RS232 & RS485 standard.
2. It can convert RS-232 signal to RS-485 balanced differential signal .
3. It uses a particular pump to gain power from RS-232 signal , without initializing the RS-232 series interface.
4. The RS-232 interface is DB9 female connector.
5. The RS-485 interface is with DB9 male connector with optional terminal board.
6. It is widely used in industrial automation, door safe, all-in one card,car parking, ATM, bus charge, and highway toll gate, etc.


Transmission rate: 300 - 115200bps
Communication protocal: Transparent
RS-485 signal: Date+, Date-, GND
RS-232 signal: TXD, RXD, RTS, CTS, DTR, DSR, DCD, CND
Transmission distance: RS-485 (max. 1200m); RS-232 (max. 5m)
Working mode: asynchronous, half-duplex, differential transmission
Transmission media: common wire, double wire, UTP or Shielding Line.
Working environment: -10 ~ 85°C
Relative humidity: 5% - 95%

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