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: B1021RW

Find stocking distributors and other suppliers of B1021RW 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 B1021RW suppliers.

Register Today

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

Statistics

Total Quantity
156
Line Items
2
Suppliers listing this part
2
Countries/regions where listing suppliers exist
2
Most Recent Upload
1/12/2026

Sponsored Live Part Search

Part Number: B1021RW

Part Number Country/Region Suppliers Line Items Total Qty
B1021RW CN 1 1 152
B1021RW US 1 1 4

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
B1021ERW 2 2 2 281
B10-213-212 1 2 2 246
B10219 1 1 1 483
B102186 1 1 1 477
B10-21CS 1 1 1 22
B10213 1 1 1 3
B102196 1 1 1 2
B102-178603 1 1 1 1
B102121-2 1 1 1 1
B1-021450-202 1 1 1 1

Possible Component Manufacturers*

TelCom Semiconductor (Microchip)
Micrometals
Microchip
R&E International (Microchip)
Unitrode Semiconductor (Microsemi Watertown)
Standard Microsystems Kabushiki Kaisha (Toyo Microsystems) (SMSC Japan) (Microchip)

* 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: 1/12/2026