1N4002 100V 1A General Purpose Diode

Description

1N4002 100V 1A General Purpose Diode is a 100V diode built to let current flow in one direction only, forming the backbone of countless rectification and protection circuits.

It offers a low forward voltage drop, fast switching where needed, and a rugged package for everyday circuit use.

Common uses include rectification, reverse-polarity protection, signal demodulation, and flyback protection across relay and motor circuits.

Reliable, inexpensive, and always useful to have on hand.

This item belongs to our Diodes & Transistors catalog, chosen for dependable performance in rectification, switching, and signal control circuits. Every part we list is picked with real project use in mind, not just a spec sheet — so you can order with confidence whether you’re a student, hobbyist, or working engineer. Competitive pricing and reliable stock availability make it easy to keep your builds on schedule, and our support team is on hand if you need guidance on picking the right variant for your project.

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