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generated_at: "2026-11-07T04:25:17.119Z"
last_updated: "2026-10-14T13:00:51.160-05:00"
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# Curtiss-Wright 901833-203 I/O Mode 10 Interface Personality 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: Curtiss-Wright
- Model: 901833-203
- Condition: Used and in Excellent Condition
- Price: Quote only
- Availability: In stock
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 1 lb, estimated
- Shipping dimensions: 8X8X3 in, estimated

## Categories

- Test Equipment > Electrical Test > Electrical Parts (primary)

## Details

Part Number: 901833-203

## Function

Provides configurable I/O signal conditioning and protocol conversion for avionics systems through modular personality-based architecture. Interfaces between digital flight control computers and analog/discrete aircraft sensors and actuators. Supports multiple signal types including analog voltage/current, discrete digital, and serial communication protocols. Features software-configurable input/output mapping, signal scaling, filtering, and fault detection capabilities. Enables hot-swappable module replacement for system maintenance while maintaining real-time deterministic performance in safety-critical flight control applications.

## Images

- <https://www.artisantg.com/itemimages/curtiss_wright_901833_203_view1_20263239456.jpg>
- <https://www.artisantg.com/itemimages/curtiss_wright_901833_203_view2_20263239456.jpg>
- <https://www.artisantg.com/itemimages/curtiss_wright_901833_203_view3_20263239456.jpg>
- <https://www.artisantg.com/itemimages/curtiss_wright_901833_203_view4_20263239456.jpg>
