2021

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: 2021

Find stocking distributors and other suppliers of 2021 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 2021 suppliers.

Register Today

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

Statistics

Total Quantity
25,511
Line Items
40
Suppliers listing this part
36
Countries/regions where listing suppliers exist
4
Most Recent Upload
11/16/2025

Sponsored Live Part Search

Part Number: 2021

Part Number Country/Region Suppliers Line Items Total Qty
2021 US 32 36 18,914
2021 CN 2 2 5,700
2021 TW 1 1 895
2021 SK 1 1 2

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
20-2137 14 71 94 325,701
202102 10 47 53 54,570
202103 9 47 51 24,231
20-2136 11 46 55 173,947
202112 9 43 50 55,188
202101 8 40 45 22,995
202100 3 28 28 16,257
202112-10 8 27 33 47,144
202102-10 5 24 26 41,110
20-2137D 6 24 24 108,277

Possible Component Manufacturers*

CTS Corporation
Winchester Interconnect (Kings-Win)
TMOS (E-FET) (Motorola)
Freescale Semiconductor (NXP)
QTI Sensing Solutions (CTS Corporation)
JW Miller Magnetics (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 2021

Page Created: 11/16/2025