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Stock/Availability for: 521

Find stocking distributors and other suppliers of 521 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 521 suppliers.

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Statistics

Total Quantity
24,107
Line Items
32
Suppliers listing this part
29
Countries/regions where listing suppliers exist
7
Most Recent Upload
11/1/2025

Sponsored Live Part Search

Part Number: 521

Part Number Country/Region Suppliers Line Items Total Qty
521 US 17 20 8,833
521 CA 4 4 700
521 CN 3 3 14,459
521 GB 2 2 57
521 NL 1 1 44
521 FR 1 1 7
521 IL 1 1 7

Other Parts

Part Number Countries/Regions Suppliers Line Items Total Qty

Possible Component Manufacturers*

MG Chemicals
Keystone Electronics
TE Connectivity - Buchanan/RDI (Buchanan/RDI)
TE Connectivity - AMP (AMP Connectors) (AMP-Raychem) (Tyco)
TE Connectivity Relays - Axicom (Axicom)
TMOS (E-FET) (Motorola)

* 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: 11/1/2025