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: LM340K12

Find suppliers of LM340K12 using netCOMPONENTS. If you are not already a netCOMPONENTS member, request a free trial membership today to search the netCOMPONENTS database of over 400 billion electronic components and contact LM340K12 suppliers.

Register Today

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

Statistics

Total Quantity
28,336
Line Items
129
Suppliers listing this part
82
Countries/regions where listing suppliers exist
16
Most Recent Upload
7/22/2025

Sponsored Live Part Search

Part Number: LM340K12

Part NumberCountry/RegionSuppliersLine ItemsTotal Qty
LM340K-12US38621,322
LM340K-12GB1120955
LM340K12JP678,158
LM340K-12DE455,342
LM340K-12CN446,284
LM340K-12FR36344
LM340K-12IL3340
LM340K12SE2334
LM340K12TW225,460
LM340K-12KR2218
LM340K-12IT2212
LM340K-12IN1955
LM340K12HK11200
LM340K-12DK1190
LM340K-12NL1121
LM340K-12CA111

Other Parts

Part Number Countries/RegionsSuppliersLine ItemsTotal Qty
LM340K15 14719022,593
LM340K-12/NOPB 26611,934
LM340K12P 244206
LM340K12 =7812 222274
LM340K-12/883B 1114
LM340K-12-7812P+ 1111
LM340K-12R 1111
LM340K-12 (ROHS) 11150
LM340K-12 STEEL P+ 11110
LM340K-12/MIX 1116

Possible Component Manufacturers*

NSC (National Semiconductor) (Texas Instruments) (TI)
TI (Texas Instruments)
Comlinear (NSC) (National Semiconductor) (Kota Microcircuits) (Fairchild)
Advanced Micro Devices (AMD) (Cyrix) (Geode) (NSC Geode)
Cyrix MediaGX (NSC Geode) - see AMD
National Instruments (NI)

* 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 LM340K12

Page Created: 7/29/2025 1:26:58 AM