---
type: product
schema_version: 1
stock_number: "94231-2"
canonical_url: "https://www.artisantg.com/94231-2/Struthers-Dunn-FCA-125-21"
json_url: "https://www.artisantg.com/94231-2/Struthers-Dunn-FCA-125-21.json"
generated_at: "2026-11-07T11:10:00.648Z"
last_updated: "2026-11-05T19:05:42.050-06:00"
---

# TE Connectivity / Struthers-Dunn FCA-125-21 25 Amperes, SPDT Relay

_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: Struthers-Dunn
- Model: FCA-125-21
- 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: 4X3X5 in, estimated

## Categories

- Test Equipment > Electrical Test > Relays (primary)
- Military and Embedded Equipment > Other Milspec

## Details

### Configuration

- Terminals: Solder Hook
- Coil: 28V DC

Part Number: M6106/19-021

## Images

- <https://www.artisantg.com/itemimages/te_connectivity_struthers_dunn_fca_125_21_view1_202611582831.jpg>
- <https://www.artisantg.com/itemimages/te_connectivity_struthers_dunn_fca_125_21_view2_202611582831.jpg>
- <https://www.artisantg.com/itemimages/te_connectivity_struthers_dunn_fca_125_21_view3_202611582831.jpg>
- <https://www.artisantg.com/itemimages/te_connectivity_struthers_dunn_fca_125_21_view4_202611582831.jpg>