Voltage Regulator Assortment, TO-220 (7803/05/09/12, LM317)

About this product

Assortment of common TO-220 linear voltage regulators: fixed 3.3V, 5V, 9V, 12V outputs plus the adjustable LM317. Suited for stocking general-purpose power supply and prototyping needs across multiple voltage rails.

Resistors, capacitors, transistors, diodes, ICs, connectors, wires and discrete components for any bench.

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Specifications

Fixed Regulators

7803 (3.3V), 7805 (5V), 7809 (9V), 7812 (12V)

Adjustable Regulator

LM317 (1.25-37V, external resistors)

Package

TO-220

Max Output Current

1-1.5A (model dependent)

Application

General-purpose linear power regulation