---
type: product
schema_version: 1
stock_number: "54989-9"
canonical_url: "https://www.artisantg.com/54989-9/Tektronix-53A-123"
json_url: "https://www.artisantg.com/54989-9/Tektronix-53A-123.json"
generated_at: "2026-11-07T11:26:09.257Z"
last_updated: "2026-11-04T06:33:48.680-06:00"
---

# Aeroflex /  Tektronix / CDS 53A-123 Differential Communications Card (8-bit Parallel)

_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: Tektronix
- Model: 53A-123
- 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: 3 lb
- Shipping dimensions: 14X14X6 in

## Categories

- Test Equipment > Electrical Test > Serial (primary)
- Military and Embedded Equipment > Embedded & Industrial > Other Modular

## Details

Part Number: 41530-33300-8605-03-A, 41530-12300-8701-03-B, 41530-12300-8701-03-D, 41530-12300-8701-03A, 41530-12300-8701-03-C

## Images

- <https://www.artisantg.com/itemimages/tek_cds_53a_123_view1.jpg>