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: ST521212

Find stocking distributors and other suppliers of ST521212 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 ST521212 suppliers.

Register Today

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

Statistics

Total Quantity
34,100
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: ST521212

Part Number Country/Region Suppliers Line Items Total Qty
ST521212 IT 1 1 34,000
ST521212 SE 1 1 100

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
ST521220 5 10 11 14,728
ST521231 4 7 7 113,880
ST521240 3 5 5 2,627
ST521250 2 2 2 16,448
ST521210 2 2 2 522
ST521225 2 2 3 11,415
ST521263 2 2 2 2,709
ST521216 1 1 1 3,000
ST521280 1 1 1 52,000
ST-5212 1 1 1 4

Possible Component Manufacturers*

Cooper Electronic (CET)
G&H Technology (Cooper Crouse-Hinds)
Coiltronics (Bussmann) (Cooper) (Eaton)
Crouse-Hinds (Cooper Industries)
Magnum (Bussmann Circuit Components) (Cooper - Canada)
Eaton Electronics

* 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