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: S4503A

Find stocking distributors and other suppliers of S4503A 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 S4503A suppliers.

Register Today

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

Statistics

Total Quantity
12,216
Line Items
15
Suppliers listing this part
15
Countries/regions where listing suppliers exist
8
Most Recent Upload
5/29/2026

Sponsored Live Part Search

Part Number: S4503A

Part Number Country/Region Suppliers Line Items Total Qty
S4503A CN 7 7 8,750
S4503A US 2 2 654
S4503A JP 1 1 1,639
S4503A HK 1 1 1,000
S4503A DE 1 1 100
S4503A TW 1 1 71
S4503A IN 1 1 1
S4503A CA 1 1 1

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
S4507S/TD 5 20 22 55,254
S4507S 5 17 20 38,174
S4506S 4 11 14 30,111
S450GA 1 2 3 2,000
S450308 1 1 1 1
S4503-128-22-16S 1 1 1 2,000
S450360A 1 1 1 1,044
S450359A 1 1 1 580
S450-31 1 1 1 1
S450361 1 1 1 1

Possible Component Manufacturers*

Quake Technologies (AMCC)
AMCC (Applied Micro Circuits) (AppliedMicro) (APM) (MACOM)
APM (Applied Micro Circuits)
MMC Networks (AppliedMicro Circuits)
JNI Corp (Applied Micro Circuits)
Analog Power (AP)

* 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: 5/29/2026