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: SP491EN

Find stocking distributors and other suppliers of SP491EN 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 SP491EN suppliers.

Register Today

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

Statistics

Total Quantity
112,908
Line Items
39
Suppliers listing this part
37
Countries/regions where listing suppliers exist
12
Most Recent Upload
7/6/2026

Sponsored Live Part Search

Part Number: SP491EN

Part Number Country/Region Suppliers Line Items Total Qty
SP491EN US 15 15 9,611
SP491EN CN 6 6 85,411
SP491EN KR 3 4 1,071
SP491EN TW 2 2 12,221
SP491EN DE 2 2 1,622
SP491EN JP 2 2 1,597
SP491EN FR 2 2 165
SP491EN IN 1 2 227
SP491EN SG 1 1 707
SP491EN CA 1 1 150
SP491EN IL 1 1 72
SP491EN ES 1 1 54

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SP491EEN-L/TR 13 135 156 7,491,452
SP491EEN 8 49 56 421,361
SP491ECN 14 47 53 171,182
SP491ECN-L/TR 7 34 37 101,016
SP491EENL 11 31 38 144,274
SP491EEPL 5 25 27 325,296
SP491EN-L/TR 6 23 27 255,270
SP491ECNL 7 18 20 58,370
SP491ENL 9 14 14 15,739
SP491ENTR 3 3 3 4,696

Possible Component Manufacturers*

Sipex (Alpha Semiconductor) (Exar)
Exar (MXL)
Hybrid Systems Corp (Sipex) (Exar)
Alpha Semiconductor, subsidiary of Calogic (Sipex)
MaxLinear, Inc.
Cadeka Microcircuits (Exar) (MXL)

* 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: 7/6/2026