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Stock/Availability for: LM340KC-12

Find stocking distributors and other suppliers of LM340KC-12 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 LM340KC-12 suppliers.

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Statistics

Total Quantity
30,204
Line Items
80
Suppliers listing this part
50
Countries/regions where listing suppliers exist
13
Most Recent Upload
1/6/2026

Sponsored Live Part Search

Part Number: LM340KC-12

Part Number Country/Region Suppliers Line Items Total Qty
LM340KC-12 US 19 45 729
LM340KC-12 GB 9 10 379
LM340KC-12 FR 3 5 236
LM340KC-12 CN 3 3 15,165
LM340KC12 JP 3 3 7,470
LM340KC12 DE 3 3 228
LM340KC-12 IL 3 3 36
LM340KC-12 CA 2 2 60
LM340KC-12 KR 1 2 40
LM340KC-12 TW 1 1 5,518
LM340KC-12 TR 1 1 319
LM340KC-12 ES 1 1 15
LM340KC12 DK 1 1 9

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
LM340KC50 13 59 79 22,034
LM340KC15 10 37 47 3,927
LM340KC 5 13 13 32,801
LM340KC-5 3 5 6 59
LM340KC-12/7812CK 1 2 2 45
LM340KC-12(REFURB) 1 1 2 4
LM340KC-12(S) 1 1 1 1
LM340KC-10 1 1 1 93
LM340KC-15 / 7815CK 1 1 1 9
LM340KC-18 1 1 1 1

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
Ametek National Controls (AMETEK NCC)

* 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: 1/6/2026