FST21A-4

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Stock/Availability for: FST21A-4

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Statistics

Total Quantity
3,819
Line Items
5
Suppliers listing this part
5
Countries/regions where listing suppliers exist
2
Most Recent Upload
11/5/2025

Sponsored Live Part Search

Part Number: FST21A-4

Part Number Country/Region Suppliers Line Items Total Qty
FST-21A-4 US 4 4 3,813
FST21A-4 IT 1 1 6

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
FST21A-15 3 10 10 2,548
FST-21A-6 5 9 9 20,631
FST21A-3 4 6 7 27,593
FST-21A 3 4 4 86,728
FST21A-2 3 4 4 6,498
FST21A10 4 4 4 326
FST-21A-1 2 3 3 33,418
FST21A5 3 3 3 4,467
FST21A30 2 3 3 111
FST-21A-9 1 2 3 290

Possible Component Manufacturers*

TE Connectivity - Polamco (Polamco)
Axicom (Tyco Relays)
TE Connectivity
TE Connectivity - Ladd (Ladd)
TE Connectivity - HTS (HTS)
TE Connectivity Relays - EH-Schrack (EH-Schrack) (Schrack Technik)

* This symbol ( ) will appear next to the manufacturer if a datasheet is available for the part. Registered members can click on the datasheet icon to locate the datasheet for the part.

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Page Created: 11/5/2025