BU503

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: BU503

Find stocking distributors and other suppliers of BU503 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 BU503 suppliers.

Register Today

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

Statistics

Total Quantity
3,548
Line Items
10
Suppliers listing this part
9
Countries/regions where listing suppliers exist
1
Most Recent Upload
11/13/2025

Sponsored Live Part Search

Part Number: BU503

Part Number Country/Region Suppliers Line Items Total Qty
BU503 US 9 10 3,548

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
BU508AW 21 142 190 1,903,973
BU508AF 19 126 172 2,127,818
BU508A 18 105 179 341,194
BU505 17 75 88 220,507
BU-5030-C-24-0 3 3 3 34
BU-5031-C-36-0 2 2 2 12
BU-5030Z-030 2 2 2 352
BU-5031-C-24-0 1 1 1 25
BU5030 1 1 1 680
BU5035 1 1 1 1,224

Possible Component Manufacturers*

ABB (Thomas & Betts)
ABB Electrification (Canada)
T&B (Thomas & Betts) (ABB Electrification) (ABB Installation)
WJ Furse (Thomas & Betts) (ABB)
ABB Electrification (ASEA Brown Boveri) (Thomas & Betts) (T&B)
Thomas & Betts - Connector (T&B Electronics) (TE Connectivity)

* 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 BU503

Page Created: 11/13/2025