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: 81003803

Find stocking distributors and other suppliers of 81003803 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 81003803 suppliers.

Register Today

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

Statistics

Total Quantity
6,872,257
Line Items
82
Suppliers listing this part
54
Countries/regions where listing suppliers exist
7
Most Recent Upload
6/20/2026

Sponsored Live Part Search

Part Number: 81003803

Part Number Country/Region Suppliers Line Items Total Qty
8100-3803 CN 32 53 1,983,981
8100-3803 US 11 17 2,973,393
8100-3803 FR 3 4 17,978
8100-3803 DE 3 3 23,030
8100-3803 GB 2 2 1,831,875
8100-3803 KR 2 2 38,000
81003803 HK 1 1 4,000

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
81003804 9 61 88 2,601,069
81003808 8 41 54 1,287,390
81003807 7 39 51 769,025
8100-3822 3 18 21 592,638
8100-3809 2 2 2 5,922
8100-3808(8240-0264)/3.5KP/P 1 1 1 30,000
8100-3800 1 1 1 12,000
8100-3808(8240-0264) 1 1 1 9,872
8100-3807(8240-0263) 1 1 1 9,500
81003843 1 1 1 794

Possible Component Manufacturers*

Sumitomo Wiring Systems
Concord Electronics Industries (Sumida)
Sumida
Eudyna Devices (Sumitomo)
SEWS SUMITOMO
Sumitomo Electric

* 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: 6/20/2026