---
product_id: 388529911
title: "10pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm"
brand: "hiletgo"
price: "$23.14"
currency: USD
in_stock: true
category: "Hi Letgo"
url: https://www.desertcart.us/products/388529911-10pcs-5v-650nm-5mw-red-dot-laser-head-red-laser
store_origin: US
region: United States of America
---

# 5V low power, high efficiency 650nm vibrant red wavelength -10°C to +40°C wide temp range 10pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm

**Brand:** hiletgo
**Price:** $23.14
**Availability:** ✅ In Stock

## Summary

> 🔴 Pinpoint perfection in every beam — don’t miss the mark!

## Quick Answers

- **What is this?** 10pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm by hiletgo
- **How much does it cost?** $23.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/388529911-10pcs-5v-650nm-5mw-red-dot-laser-head-red-laser)

## Best For

- hiletgo enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Advantage:** 10pcs included to power multiple projects or prototypes—never run out of precision.
- • **Durable Copper Housing:** Premium copper casing ensures robust performance and heat dissipation in any environment.
- • **Energy-Smart Operation:** Runs efficiently at 5V and under 20mA, perfect for long-term projects without overheating.
- • **Precision Red Dot Laser:** 650nm wavelength delivers sharp, visible targeting for flawless alignment.
- • **Versatile Application Ready:** Ideal for level instruments, ground measurements, and wireless laser communication setups.

## Overview

The HiLetgo 10pcs Red Dot Laser Heads feature a precise 650nm wavelength and 5mW output power, operating efficiently at 5V with a wide temperature tolerance from -10°C to +40°C. Housed in durable copper, these 6mm diameter laser diodes are perfect for professional-level measurement tools, wireless communication, and remote sensing applications, making them an essential upgrade for tech-savvy professionals and innovators.

## Description

Description: Output Power: 5mW Wavelength: 650nm Working Voltage: 5V Operating Current: less than 20 mA Laser Shape: Dot Working temperature: -10°C to +40°C Housing material: High quality Copper Dimensions: 6.5 x 18mm Wire connection: Red wire connect to Positive, Blue wire connect to Negative Package included: 10PCS 5V 650nm 5mW Red Dot Diode Laser Heads

## Features

- 5V 650nm 5mW Red Dot Diode Laser Head Red Laser Diode 6mm Red Laser Diode Laser Head
- Wave length: 650nm
- Wide range of wroking temperature: -10°C to +40°C
- Application: Level instrument, Ground instrument, Long distance laser listener remote light control, Long distance laser wireless communication

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B071FT9HSV |
| ASIN  | B071FT9HSV |
| Brand Name | HiLetgo |
| Color | Red |
| Date First Available  | 8 December 2017 |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions L x W | 7L x 18W millimeters |
| Item model number  | 3-02-0016 |
| Level Measurement Type | laser |
| Manufacturer | HiLetgo |
| Manufacturer  | HiLetgo |
| Manufacturer Part Number | 3-02-0016 |
| Material Type | Copper |
| Model Number | 3-02-0016 |
| Number of Items | 10 |
| Operation Mode | Automatic |
| Product Dimensions  | 1.8 x 0.65 x 0.1 cm; 14 g |
| Style Name | Laser |

## Product Details

- **Brand:** HiLetgo
- **Colour:** Red
- **Material:** Copper
- **Product dimensions:** 7L x 18W millimeters
- **Style:** Laser

## Images

![10pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm - Image 1](https://m.media-amazon.com/images/I/61j6JTJOjwL.jpg)

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- HiLetgo 10pcs 5V 650nm 5mW Red Dot Laser Head Red Laser Diode Laser Tube with Leads Head Outer Diameter 6mm
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**Shop now:** [https://www.desertcart.us/products/388529911-10pcs-5v-650nm-5mw-red-dot-laser-head-red-laser](https://www.desertcart.us/products/388529911-10pcs-5v-650nm-5mw-red-dot-laser-head-red-laser)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-17*