ATC-106 RS232 to RS485 DB9 Converter Non-Isolated: up to 115K Baud


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MPN: ATC-106

Manufacturer: ATC

Stock Status: In stock

Delivery: Ships same or next business day
Free shipping to the US on orders over $100


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Product Information

Product Description

Authorized North America Distributor Stamp

The ATC-106 converts a DB9 RS232 female connection to a DB9/4 position terminal block RS485 half duplex connection. The ATC-106 is non-isolated and derives power from the RS232 TX/RX signals.

The GC-ATC-106 can go up to 115K baud. The GC-ATC-106NH can go up to 460K.

Documents and Drivers


ATC-106 User Manual


ATC-106 Product CD


Baud Rate

up to 115 K 


88 x 33 x 17 mm


5% to 95%



Power Supply

  • Self powered using TX,RX,RTS,CTS RS232 signals
  • Can be powered using +5VDC/40mA if RS232 is not strong enough

Serial Interfaces

  • RS232: DB9 Female
  • RS485: DB9 Male / 4 position terminal block

Serial Types

RS232, RS485

Temperature Range

-0°C to +50°C (32ºF to 122ºF)

Transmission DIstance

0-1200 m @ 24 AWG

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