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The Universal Parts Ledger

Public catalog of replacement parts and compatible electronic components, searchable by MPN, manufacturer, and spec.

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Transistor parts

Manufacturer part numbers, vendor listings, and source URLs for replacement components in the public ledger.

Through-hole resistors

Transistor

MPN 2N2222

2N2222 NPN Transistor

General purpose NPN bipolar junction transistor

Vendor information unavailable

Transistor

MPN 2N2222

2N2222 NPN Transistor

General purpose NPN bipolar junction transistor

Vendor information unavailable

Transistor

MPN 2N2222

2N2222 NPN Transistor

General purpose NPN bipolar junction transistor

Vendor information unavailable

Transistor

MPN 2N2222

2N2222 NPN Transistor

General purpose NPN bipolar junction transistor

Vendor information unavailable

Transistor

MPN 2N2222

2N2222 NPN Transistor

General purpose NPN bipolar junction transistor

Vendor information unavailable

Transistor

MPN 2N2222

2N2222 NPN Transistor

General purpose NPN bipolar junction transistor

Vendor information unavailable