FB20021-4B-RC

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Stock/Availability for: FB20021-4B-RC

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Statistics

Total Quantity
7,967
Line Items
7
Suppliers listing this part
7
Countries/regions where listing suppliers exist
4
Most Recent Upload
12/14/2025

Sponsored Live Part Search

Part Number: FB20021-4B-RC

Part Number Country/Region Suppliers Line Items Total Qty
FB20021-4B-RC US 4 4 4,476
FB20021-4B-RC GB 1 1 1,276
FB20021-4B-RC HK 1 1 1,155
FB20021-4B-RC FR 1 1 1,060

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
FB20010-3B-RC 6 30 40 124,262
FB20010-3B 2 14 17 10,089
FB20022-4B-RC 6 13 13 49,463
FB20011-3B-RC 6 11 12 7,618
FB20020-4B-RC 6 9 9 990
FB200204B 1 2 2 16
FB20022-4B 1 1 1 9
FB20021-4B 1 1 1 1,627
FB2002-4B 1 1 1 580
FB2002 1 1 1 1

Possible Component Manufacturers*

JW Miller Magnetics (Bourns)
Power Innovations (Bourns)
Transtek Magnetics (Bourns)
Bourns
Therm-O-Disc PPTC (Bourns) (Multifuse)
Fultec TBU (Bourns)

* 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.

Request a Free Trial Membership to contact suppliers for part number FB20021-4B-RC

Page Created: 12/14/2025