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Stock/Availability for: FST21A-4

Find stocking distributors and other suppliers of FST21A-4 using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of 50 million+ electronic component line items and contact FST21A-4 suppliers.

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Statistics

Total Quantity
3,739
Line Items
5
Suppliers listing this part
5
Countries/regions where listing suppliers exist
2
Most Recent Upload
1/14/2026

Sponsored Live Part Search

Part Number: FST21A-4

Part Number Country/Region Suppliers Line Items Total Qty
FST-21A-4 US 4 4 3,733
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 4 9 10 14,416
FST21A-3 5 8 10 27,646
FST21A10 3 4 5 520
FST-21A 3 4 4 81,278
FST21A5 4 4 4 13,689
FST21A-2 3 4 4 9,427
FST-21A-1 2 3 3 21,418
FST21A30 2 3 3 111
FST-21A-9 1 2 3 291

Possible Component Manufacturers*

TE Connectivity - Deutsch (Deutsch)
DRi Relays (TE Connectivity)
TE Connectivity Relays - CII Technologies, Kilovac, Wilmar
TE Connectivity Relays - Kilovac (Kilovac)
TE Connectivity Relays - Axicom (Axicom)
AST (American Sensor Technologies) (TE) (TE - Sensor)

* 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.


Page Created: 1/14/2026