---
product_id: 29870441
title: "LED Uni-Color Red 640nm 2-Pin T-1"
brand: "unity opto technology"
price: "¥37"
currency: JPY
in_stock: false
reviews_count: 1
url: https://www.desertcart.jp/products/29870441-led-uni-color-red-640nm-2-pin-t-1
store_origin: JP
region: Japan
---

# Single LED design 2-pin connection 640nm wavelength LED Uni-Color Red 640nm 2-Pin T-1

**Brand:** unity opto technology
**Price:** ¥37
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Light Up Your Ideas with Precision!

## Quick Answers

- **What is this?** LED Uni-Color Red 640nm 2-Pin T-1 by unity opto technology
- **How much does it cost?** ¥37 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/29870441-led-uni-color-red-640nm-2-pin-t-1)

## Best For

- unity opto technology enthusiasts

## Why This Product

- Trusted unity opto technology brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleek and Compact:** Designed for easy integration with a single LED setup.
- • **Versatile Applications:** Perfect for DIY projects, indicators, and displays.
- • **Effortless Installation:** 2-pin configuration ensures a hassle-free connection.
- • **Join the LED Revolution:** Upgrade your lighting game with cutting-edge technology.
- • **Illuminate Your Projects:** Experience vibrant red lighting with a 640nm wavelength.

## Overview

The LED Uni-Color Red 640nm 2-Pin T-1 is a high-quality standard LED designed for versatility and ease of use. With a single LED configuration and a 640nm wavelength, it delivers bright red illumination, making it ideal for various applications, from DIY projects to professional displays.

## Description

Standard-Output LED (Light Emitting Diode) Standard-OutputEmitting color: orange red Lens / feature description: red diffused LED size: T 1 Diameter (inches / mm ): 0.119 / 3 Dimensions (in.): 0.14 x 1.12 x 1.17 x 0.04 Lead spacing (in.): 0.10 Typical Vf@If(mA): 2.0@20 Typical mcd@mA: 9.0@10 Wavelength (nm): 640

## Features

- Family : MVL-301HR
- Type : Uni-Color
- Category : Standard LED
- Sub-Category : Through Hole
- Number of LEDs : 1

## Images

![LED Uni-Color Red 640nm 2-Pin T-1 - Image 1](https://m.media-amazon.com/images/I/215xw29FgJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    works great
  

*by A***A on Reviewed in the United States on July 23, 2013*

The product works just as well as more expensive products I have used in the past. I would buy this again.

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**Shop now:** [https://www.desertcart.jp/products/29870441-led-uni-color-red-640nm-2-pin-t-1](https://www.desertcart.jp/products/29870441-led-uni-color-red-640nm-2-pin-t-1)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-16*