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Stock/Availability for: SMA4021

Find stocking distributors and other suppliers of SMA4021 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 SMA4021 suppliers.

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Statistics

Total Quantity
20,356
Line Items
6
Suppliers listing this part
6
Countries/regions where listing suppliers exist
4
Most Recent Upload
5/5/2026

Sponsored Live Part Search

Part Number: SMA4021

Part Number Country/Region Suppliers Line Items Total Qty
SMA4021 CN 3 3 19,867
SMA4021 US 1 1 356
SMA4021 JP 1 1 127
SMA4021 DE 1 1 6

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
SMA4020 7 8 9 116,452
SMA4020P2 2 2 2 5,542
SMA4020LF1000 1 1 1 5,000
SMA4028A-C G/W 1 1 1 3,000
SMA4028E-C G/W 1 1 1 3,000
SMA4026 1 1 1 545
SMA4028SR-C G/W 1 1 1 20
SMA4028Y-C G/W 1 1 1 20
SMA402-2-100 1 1 1 5
SMA4028YG-C G/W 1 1 1 5

Possible Component Manufacturers*

Allegro MicroSystems
Sanken
Sanken Electric Co., Ltd.
Sanken Semiconductor (Allegro)
Polar Semiconductor (Sanken)
Sankosha

* 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: 5/5/2026