ST221

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: ST221

Find stocking distributors and other suppliers of ST221 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 ST221 suppliers.

Register Today

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

Statistics

Total Quantity
14,958
Line Items
14
Suppliers listing this part
3
Countries/regions where listing suppliers exist
2
Most Recent Upload
5/7/2026

Sponsored Live Part Search

Part Number: ST221

Part Number Country/Region Suppliers Line Items Total Qty
ST221 US 2 13 10,358
ST221 GB 1 1 4,600

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
ST221A 2 6 7 2,405
ST221 1/16 1 3 3 170
ST2-210P12F 1 2 3 291
ST-22 100C 1 2 2 5,565
ST221-3/16 BLK 1 2 2 1,080
ST221 1/16" BLACK 1 2 2 308
ST221 3/8" BLACK 1 2 2 203
ST-221F 2 2 2 36
ST-221-1/4CLEAR 1 2 2 35
ST221G14N4PN 1 2 2 2

Possible Component Manufacturers*

Boyd Corporation
Spirent Sensing (Thermometrics) (GE Sensing) (GE MCS)
Therm-O-Disc PPTC (Bourns) (Multifuse)
EGS Electrical, a Division of Emerson Automation (Appleton)
Amphenol Advanced Sensors (AAS)
Thermometrics (AAS)

* 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 ST221

Page Created: 5/7/2026