---
product_id: 397528532
title: "DC 3V-5V Laser Diode LD Driver Board for 660nm 532nm 808nm"
brand: "qinizx"
price: "90.19 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/397528532-dc-3v-5v-laser-diode-ld-driver-board-for-660nm
store_origin: TN
region: Tunisia
---

# 3V-5V input voltage Adjustable output current up to 800mA TTL modulation 0-20kHz DC 3V-5V Laser Diode LD Driver Board for 660nm 532nm 808nm

**Brand:** qinizx
**Price:** 90.19 DT
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your precision laser projects with control and confidence!

## Quick Answers

- **What is this?** DC 3V-5V Laser Diode LD Driver Board for 660nm 532nm 808nm by qinizx
- **How much does it cost?** 90.19 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/397528532-dc-3v-5v-laser-diode-ld-driver-board-for-660nm)

## Best For

- qinizx enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Ready-to-Use:** Slim 48x32x16mm board with included cables for quick integration into your setup.
- • **Dynamic TTL Modulation:** Dual TTL channels with up to 20kHz frequency for advanced signal control and modulation.
- • **Precision Power Control:** Fine-tune output current from 0 to 800mA for laser diode safety and performance.
- • **Versatile Compatibility:** Supports 660nm, 532nm, and 808nm laser diodes under 5V, perfect for diverse projects.
- • **Built-in Protection Circuit:** High-precision constant current driver safeguards your laser diodes from damage.

## Overview

The DC 3V-5V Laser Diode LD Driver Board by QINIZX is a compact, versatile driver designed for laser diodes operating below 5V and up to 800mA. It features adjustable output current, dual TTL modulation channels with frequencies up to 20kHz, and an advanced protection circuit to enhance diode longevity. Ideal for 660nm, 532nm, and 808nm laser modules, it comes with essential cables for seamless integration into professional and hobbyist laser applications.

## Description

Buy DC 3V-5V Laser Diode LD Driver Board for 660nm 532nm 808nm: Diode Lasers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Wide Compatibility: This Driver PCB board suitable for laser diodes with working voltage less than 5V and working current within 800mA; optimized for 5mW1000mW 808nm&532nm and 5300mW 660nm laser diode/laser module
- Adjustable Output Current: The input voltage DC3V-5V; Output current adjustable A: 0600mA; B: 0800mA; The output current has been set to: A: 150mA @DC5V; B: 150mA @5V, if you need large or small current you can adjust it yourself, make sure the output current does not exceed the maximum operating current of the laser tube, otherwise it may cause damage
- TTL Modulation Feature: Double TTL modulation capability with TTL frequency range of 0 20K for precise control and signal processing
- Advanced Protection Circuit: With anti-protection, high-precision constant current IC driver circuit can better protect the laser tube from damage
- Compact Dimensions and Accessories: Dimensions: 48x32x16mm/1.89x1.26x0.63inch (length x width x height); Terminal type: XH2.54-2P, Default package with 3pcs 100mm length XH2.54-2P cables (one use for power, two use for laser diodes)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09DPX6X59 |
| Best Sellers Rank | #293,257 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #53 in Diode Lasers |
| Brand Name | QINIZX |
| Color | Green |
| Customer Reviews | 2.9 2.9 out of 5 stars (12) |
| Item Dimensions L x W | 1.89"L x 1.26"W |
| Item Weight | 0.05 kg |
| Manufacturer | QINIZX |
| Manufacturer Part Number | QINIZX-TG-RG-TTL |
| Material Type | Fiberglass, Plastic, Metal |
| Model Number | QINIZX-TG-RG-TTL |
| Operation Mode | Semi-Automatic |
| UPC | 780861370008 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** QINIZX
- **Color:** Green
- **Item Weight:** 0.05 kg
- **Material:** Fiberglass, Plastic, Metal
- **Product Dimensions:** 1.89"L x 1.26"W

## Images

![DC 3V-5V Laser Diode LD Driver Board for 660nm 532nm 808nm - Image 1](https://m.media-amazon.com/images/I/61kDtkByfsL.jpg)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.tn/products/397528532-dc-3v-5v-laser-diode-ld-driver-board-for-660nm](https://www.desertcart.tn/products/397528532-dc-3v-5v-laser-diode-ld-driver-board-for-660nm)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-12*