---
product_id: 17392240
title: "650nm Red Laser TO18 5.6mm LD Diode 350mw 500mW CW LPC836"
brand: "laserlands"
price: "1386340₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/17392240-650nm-red-laser-to18-5-6mm-ld-diode-350mw-500mw
store_origin: VN
region: Vietnam
---

# Life Span: >10,000 hrs Output Power: 400mW max Max Temp: 75°C 650nm Red Laser TO18 5.6mm LD Diode 350mw 500mW CW LPC836

**Brand:** laserlands
**Price:** 1386340₫
**Availability:** ✅ In Stock

## Summary

> 🔦 Illuminate Your Innovations!

## Quick Answers

- **What is this?** 650nm Red Laser TO18 5.6mm LD Diode 350mw 500mW CW LPC836 by laserlands
- **How much does it cost?** 1386340₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/17392240-650nm-red-laser-to18-5-6mm-ld-diode-350mw-500mw)

## Best For

- laserlands enthusiasts

## Why This Product

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

## Key Features

- • **Unleash the Power:** Experience a robust output of up to 400mW, perfect for your high-performance needs.
- • **Efficient Operation:** Operating at a current of <340mA ensures energy efficiency without compromising performance.
- • **Precision Engineering:** Designed with a compact TO18 package (5.6mm) for seamless integration into your projects.
- • **Long-Lasting Performance:** Enjoy over 10,000 hours of reliable operation at 50% max power—engineered for endurance.
- • **Stay Cool Under Pressure:** With a maximum operating temperature of 75°C, this laser diode is built to handle the heat.

## Overview

The 650nm Red Laser TO18 5.6mm LD Diode delivers a powerful output of up to 400mW, with a pulse capability of 570mW. Designed for efficiency, it operates at a current of less than 340mA and a voltage range of 2.2-3.0V, ensuring optimal performance. With a maximum operating temperature of 75°C and a lifespan exceeding 10,000 hours at 50% max power, this diode is perfect for professionals seeking reliability and precision in their applications.

## Description

650nm Red Laser TO18 5.6mm LD Diode 350mw 500mW CW LPC836

## Features

- •Output Power CW: 380mW ave. 400mW max. •Output Power Pulse: 570mW target duty 35%
- •Operating Current: <340mA •Operating Voltage: 2.2-3.0V
- •Maximum Operating Temperature: 75°C •Package: TO18 Open (5.6mm)
- •Working Life: >10,000 hrs at 50% Max. Power

## Images

![650nm Red Laser TO18 5.6mm LD Diode 350mw 500mW CW LPC836 - Image 1](https://m.media-amazon.com/images/I/51CwGUOpcjL.jpg)
![650nm Red Laser TO18 5.6mm LD Diode 350mw 500mW CW LPC836 - Image 2](https://m.media-amazon.com/images/I/71dzq4V1q3L.jpg)
![650nm Red Laser TO18 5.6mm LD Diode 350mw 500mW CW LPC836 - Image 3](https://m.media-amazon.com/images/I/21ySPV5d0vL.jpg)
![650nm Red Laser TO18 5.6mm LD Diode 350mw 500mW CW LPC836 - Image 4](https://m.media-amazon.com/images/I/21ep-BvEOuL.jpg)
![650nm Red Laser TO18 5.6mm LD Diode 350mw 500mW CW LPC836 - Image 5](https://m.media-amazon.com/images/I/41XVr4b+6QL.jpg)

## Questions & Answers

**Q: what is the maximum power out put in millawatts?**
A: You mean, 500mw pulsed. You can expect 300 - 350mw with proper constant current driver circuit. Furthermore, (And) correct lens setup for focusing the beam etc. Many variables. Superior quality open can diode. Carefull of ESD! These in particular are extremely touchy to ESD. I have purchased these in the past. Good day.

**Q: This laser is multimode or single mode ?**
A: Single mode..

**Q: Is there a microwire going from one post to anode or cathode of diode? I think it broke. I'm not sure if it happened mechanically or electrically.**
A: yes it has a little wire between them, it it get broken, the laser diode cannot work

**Q: Can I hook it up to an arduino**
A: if the output voltage and current is suitable with the laser diode. you can use it on auduino board.

## Frequently Bought Together

- 650nm Red Laser TO18 5.6mm LD Diode 350mw 500mW CW LPC836
- PARTS EXPRESS 3.3 Ohm 1W Flameproof Resistor 10 Pcs.
- LM317T LM317 Adjustable Voltage Regulator IC 1.2V To 37V 1.5A 15 Pack

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**Shop now:** [https://www.desertcart.vn/products/17392240-650nm-red-laser-to18-5-6mm-ld-diode-350mw-500mw](https://www.desertcart.vn/products/17392240-650nm-red-laser-to18-5-6mm-ld-diode-350mw-500mw)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-10*