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: LR4-550F

Find stocking distributors and other suppliers of LR4-550F 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 LR4-550F suppliers.

Register Today

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

Statistics

Total Quantity
32,969
Line Items
7
Suppliers listing this part
6
Countries/regions where listing suppliers exist
4
Most Recent Upload
1/15/2026

Sponsored Live Part Search

Part Number: LR4-550F

Part Number Country/Region Suppliers Line Items Total Qty
LR4-550F US 3 4 16,969
LR4-550F JP 1 1 9,000
LR4-550F IL 1 1 5,000
LR4-550F SG 1 1 2,000

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
LR4527-25R100FA 4 8 8 29,302
LR452725R0005FA 3 5 5 27,354
LR4527--5W,30MR,1% 2 5 5 145,129
LR4550ULLF 3 4 4 423,575
LR452725R010FA 2 4 4 7,962
LR4-550F/RF1545-000 2 2 2 20,360
LR4558 1 1 2 15,000
LR4-550F (ROHS) 1 1 1 400
LR4550USLF 1 1 1 20,000
LR4-550 1 1 1 10

Possible Component Manufacturers*

TE Connectivity - CP (Raychem Circuit Protection) (Littelfuse)
TE Connectivity - Raychem (Tyco Raychem)
TE Connectivity/Raychem Interconn.
TE Connectivity - Elcon (Elcon)
ABB SSAC (Solid State Advanced Controls) (SymCom) (Littelfuse)
Westcode Semiconductors (IXYS UK Westcode) (Littelfuse)

* 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: 1/15/2026