QEC121

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Stock/Availability for: QEC121

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Statistics

Total Quantity
924,078
Line Items
7
Suppliers listing this part
7
Countries/regions where listing suppliers exist
4
Most Recent Upload
3/24/2026

Sponsored Live Part Search

Part Number: QEC121

Part Number Country/Region Suppliers Line Items Total Qty
QEC121 CN 3 3 915,429
QEC121 US 2 2 8,215
QEC121 TW 1 1 349
QEC121 FR 1 1 85

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty
QEC113. 7 20 20 204,313
QEC123 7 18 19 801,702
QEC122 6 14 14 135,692
QEC112 2 4 5 29,383
QEC113C6R0 2 3 3 94,459
QEC113 IC 2 2 2 774
QEC122C4R0 1 2 2 25,159
QEC122C6R0 1 2 2 24,444
QEC127 1 1 1 700
QEC-150-1-01-QB48IN-5 1 1 1 7,349

Possible Component Manufacturers*

Fairchild Semiconductor (On Semiconductor)
Fair-Rite Products
Fairchild Semiconductor (FSC)
Fairchild Fasteners (Kaynar) (Alcoa Fasteners) (Arconic)
Alcoa Fasteners (AFS) (TransDigm Fastener)
Signal Processing Technologies (SPT) (Fairchild)

* 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.

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Page Created: 3/24/2026