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canonical_url: "https://www.artisantg.com/TestMeasurement/82385-1/WinSystems-PCM-COM4A-16-2-Four-Channel-Serial-I-O-Module"
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generated_at: "2026-11-07T01:07:39.346Z"
last_updated: "2026-07-31T17:05:39.587-05:00"
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# WinSystems PCM-COM4A-16-2 Four Channel Serial I/O Module

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: WinSystems
- Model: PCM-COM4A-16-2
- Condition: Used and in Excellent Condition
- Price: $445.00 USD
- Availability: In stock, 4 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 5 lb
- Shipping dimensions: 14X14X6 in

## Categories

- Test Equipment > Electrical Test > Digital I/O (primary)
- Military and Embedded Equipment > Embedded & Industrial > PC/104

## Details

This WinSystems PCM-COM4A-16-2 Four Channel Serial I/O Module is used and in excellent condition.

### Configuration

- Connection: RS-232 Serial

Part Number: 400-0237-000B, PC0M4A-1912T

## Images

- <https://www.artisantg.com/itemimages/winsystems_pcm-com4a_view1.jpg>
- <https://www.artisantg.com/itemimages/winsystems_pcm-com4a_view2.jpg>
