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: 5203

Find stocking distributors and other suppliers of 5203 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 5203 suppliers.

Register Today

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

Statistics

Total Quantity
1,264,887
Line Items
54
Suppliers listing this part
49
Countries/regions where listing suppliers exist
12
Most Recent Upload
7/15/2026

Sponsored Live Part Search

Part Number: 5203

Part Number Country/Region Suppliers Line Items Total Qty
5203 US 17 20 604,217
5203 DE 8 9 75,757
5203 PL 6 6 4,037
5203 CN 5 5 16,496
5203 GB 4 5 21,952
5203 IT 2 2 474,831
5203 FR 2 2 22,868
5203 HK 1 1 38,170
52 03 ES 1 1 5,031
5203 DK 1 1 935
5203 CZ 1 1 498
5203 IL 1 1 95

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
520300629 10 31 31 909,068
52030-3029 7 29 30 255,845
52030-2829 5 24 25 189,477
52030-1029 6 22 25 167,888
520300929 6 19 20 113,772
520301629 6 19 20 100,118
520301429 5 18 18 951,302
520300429 6 18 18 53,819
520301810 7 17 17 34,303
520301829 9 16 17 111,120

Possible Component Manufacturers*

Keystone Electronics
AeroFlex (Cobham - Semiconductor)
Weinschel (Aeroflex Weinschel)
Inmet (Aeroflex Inmet) (Cobham)
KDI (Aeroflex KDI) (Cobham)
Bernstein

* 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: 7/15/2026