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OPTO 22 AD5T RS422/485 Adapter Card

The OPTO 22 AC422AT is a versatile RS-422/485 adapter card that provides reliable serial communication for IBM PC-compatible systems. This non-isolated adapter card features transient protection and bi-directional handshake lines (RTS and CTS), enabling robust data transfer in industrial environments. It supports baud rates up to 38,400 and distances up to 5,000 feet, making it suitable for connecting to a wide range of devices and networks. The AC422AT is configurable for COM1-COM4 and offers full hardware and software compatibility, simplifying integration into existing systems.

Authorized Distributors
Source:DigiKey
Part No:AD5T
Stock:0
Inv Date:06-12-2026
Price: Unit price: $323.4
Buy/RFQ:
Part No:AD5T
Stock:0
Inv Date:06-13-2026
Price: Unit price: $280.3
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Part No:AD5T
Stock:2
Inv Date:06-12-2026
Price: Unit price: $327.25
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Part No:AD5T
Stock:5
Inv Date:06-12-2026
Price: Unit price: $244.27
Buy/RFQ:
Part No:AD5T
Stock:5
Inv Date:06-12-2026
Price: Unit price: $244.27
Buy/RFQ:

OPTO 22 AD5T RS422/485 Adapter Card Specifications:

  • Power Requirements: 250 mA at 5 VDC, 150 mA at 12 VDC
  • Operating Temperature Range: 0° C to 60° C, 95% relative humidity, non-condensing
  • Interface: RS-422/485 (9-pin, D-shell female connector)
  • Baud Rate: up to 38,400 baud
  • Distance: up to 5,000 feet
  • Communications: full duplex over two twisted pairs and a ground
  • Indicators: transmit, receive, RTS, and CTS

Buy the AD5T OPTO 22 RS422/485 Adapter Card | myMectronic

Securely purchase the OPTO 22 AC422AT RS422/485 adapter card and ensure reliable serial communication for your industrial applications.

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Frequently Asked Questions

Where can I buy OPTO 22 AD5T?

You can click on the BUY or RFQ button to purchase AD5T from an authorized OPTO 22 distributor.

How do I troubleshoot issues or seek technical support for part AD5T?

You can download the AD5T datasheet or visit the OPTO 22 website for support.

Who is the manufacturer of AD5T?

OPTO 22

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