---
product_id: 267841716
title: "Unknown NEJE Laser Module Tester Interface Adapter Board,3 Input Methods,Safe Application Interface."
brand: "unknown"
price: "R$319"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/267841716-unknown-neje-laser-module-tester-interface-adapter-board-3-input
store_origin: BR
region: Brazil
---

# 3 Input Methods Temperature Signal Sensor Reverse Connection Protection Unknown NEJE Laser Module Tester Interface Adapter Board,3 Input Methods,Safe Application Interface.

**Brand:** unknown
**Price:** R$319
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Laser Game with Confidence!

## Quick Answers

- **What is this?** Unknown NEJE Laser Module Tester Interface Adapter Board,3 Input Methods,Safe Application Interface. by unknown
- **How much does it cost?** R$319 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/267841716-unknown-neje-laser-module-tester-interface-adapter-board-3-input)

## Best For

- unknown enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Equipped with reverse connection protection for worry-free operation.
- • **Reliable Support:** 30-day free replacement and 1-year warranty for peace of mind.
- • **User-Friendly Design:** Push button test feature for quick and easy functionality checks.
- • **Seamless Compatibility:** Easily integrates with various CNC machines and 3D printers.
- • **Versatile Applications:** Compatible with NEJE 20W, 7W, and 3500mW laser modules.

## Overview

The NEJE Laser Module Tester Interface Adapter Board is designed for seamless integration with various CNC machines and 3D printers. It features three input methods, reverse connection protection, and a temperature signal sensor light, ensuring safe and efficient operation. With a user-friendly push button test and compatibility with multiple NEJE laser modules, this adapter board is the perfect accessory for enhancing your engraving experience. Plus, enjoy a 30-day free replacement guarantee and a 1-year warranty for added assurance.

## Description

Unknown NEJE Laser Module Tester Interface Adapter Board,3 Input Methods,Safe Application Interface.

## Features

- Module match interface adapter board：Prevent Reverse Connection Protection, Push Button Test, Temperature Signal Sensor Light. Easily compatible with other brands of CNC machines, 3D printers, etc.
- Easy To Use：It is suitable for assembling in NEJE laser module. Replacement of new accessories.You can also freely combine. With NEJE 20W, 7W, 3500mW laser module,etc.
- Package List:1 x NEJE Interface adapter board;1 x 4 Pin Cable(1000mm);
- Service Guarantee：We provide 30 days free replacement parts or refund. 1 year warranty and lifetime customer service. If you have any questions about this NEJE engraving machine. Please contact us.

## Images

![Unknown NEJE Laser Module Tester Interface Adapter Board,3 Input Methods,Safe Application Interface. - Image 1](https://m.media-amazon.com/images/I/610c66T+wyL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- NEJE Laser Module Tester Interface adapter board,3 input methods,Safe Application interface.
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**Shop now:** [https://www.desertcart.com.br/products/267841716-unknown-neje-laser-module-tester-interface-adapter-board-3-input](https://www.desertcart.com.br/products/267841716-unknown-neje-laser-module-tester-interface-adapter-board-3-input)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-05-10*