Welcome to netCOMPONENTS! netCOMPONENTS is a market leader in sourcing services for the worldwide electronic components industry. netCOMPONENTS is the world's premier destination for the sourcing and procurement of electronic components, connecting members (buyers) and suppliers (sellers) in a direct and vendor-neutral environment!

Stock/Availability for: BC557BBK

Find stocking distributors and other suppliers of BC557BBK 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 BC557BBK suppliers.

Register Today

  • Search 900 Billion+ Electronic Components
  • 3,000+ Suppliers
  • Launched in 1997
Request a Free Trial Membership

Statistics

Total Quantity
236,587
Line Items
22
Suppliers listing this part
17
Countries/regions where listing suppliers exist
7
Most Recent Upload
5/10/2026

Sponsored Live Part Search

Part Number: BC557BBK

Part Number Country/Region Suppliers Line Items Total Qty
BC557BBK US 5 5 98,247
BC557BBK GB 4 9 79,386
BC557BBK DE 4 4 19,937
BC557BBK PL 1 1 21,431
BC557BBK CN 1 1 10,000
BC557BBK NL 1 1 4,600
BC557BBK SK 1 1 2,986

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
BC557B 29 203 415 4,426,611
BC557BTA 19 88 112 920,919
BC557BRL1G 12 56 75 1,022,313
BC557B-BP 1 2 2 94,778
BC557B/BC550 1 1 1 86,500
BC557BBU 1 1 1 8,011
BC557BBAM 1 1 1 4,000
BC557B/B 1 1 1 3,025
BC557BBC547B 1 1 1 200
BC557B-BP PNP(TO-92) 1 1 1 19

Possible Component Manufacturers*

Diotec Semiconductor AG

* 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: 5/10/2026