---
type: product
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stock_number: "45667-14"
canonical_url: "https://www.artisantg.com/45667-14/USM-M263"
json_url: "https://www.artisantg.com/45667-14/USM-M263.json"
generated_at: "2026-11-08T04:47:24.030Z"
last_updated: "2026-09-30T05:35:41.367-05:00"
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# USM M263 Option 99 Floating/Auxillary Input Card for 263A Potentiostat / Galvanostat

_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: USM
- Model: M263
- Condition: Used and in Excellent Condition
- Price: $350.00 USD
- Availability: In stock, 1 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 1.5 lb, estimated
- Shipping dimensions: 9X9X3 in, estimated

## Categories

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

## Details

Part Numbers: 221105, 221104

## Images

- <https://www.artisantg.com/itemimages/usm_m263_view1_202492391615.jpg>
- <https://www.artisantg.com/itemimages/usm_m263_view2_202492391615.jpg>
- <https://www.artisantg.com/itemimages/usm_m263_view3_202492391615.jpg>
- <https://www.artisantg.com/itemimages/usm_m263_view4_202492391615.jpg>