# Diode Rectifier - 1A, 400V (1N4004)

**Type:** Product page · **SKU:** COM-14884 · **Brand:** [Sparkfun](https://core-electronics.com.au/brands/sparkfun-australia)
**Page:** https://core-electronics.com.au/diode-rectifier-1a-400v-1n4004.html ([markdown](https://core-electronics.com.au/diode-rectifier-1a-400v-1n4004.html.md))

This is a simple, subminiature size, axial lead mounted rectifier diode. Often used for reverse voltage protection, the 1N4004 is a staple for many power, DC to...

## Pricing

- **Price:** $0.47 (inc GST) — $0.43 AUD, exc GST
- **Quantity discounts:** 5+ $0.42 (exc GST) · 25+ $0.41 (exc GST) · 100+ $0.39 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 31 and Sep 07.

## Description

This is a simple, subminiature size, axial lead mounted rectifier diode. Often used for reverse voltage protection, the 1N4004 is a staple for many power, DC to DC step up, and breadboard projects. The 1N4004 is rated for up to 1A/400V.

**Documents**

- [Datasheet](https://core-electronics.com.au/attachments/localcontent/1N400x-D_983693203f2.PDF)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/1/4/14884-diode_rectifier_-_1a__400v__1n4004_-01.jpg)