---
product_id: 476915798
title: "STAR LABS PN Junction Diode | PN Junction Diode Apparatus | PN Junction Diode Characteristics Apparatus | PN Junction Diode Characteristics Apparatus"
brand: "star labs"
price: "₨24098"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/476915798-star-labs-pn-junction-diode-pn-junction-diode-apparatus-pn
store_origin: LK
region: Sri Lanka
---

# Analog Meters Forward & Reverse Bias 0-30V Power Supply STAR LABS PN Junction Diode | PN Junction Diode Apparatus | PN Junction Diode Characteristics Apparatus | PN Junction Diode Characteristics Apparatus

**Brand:** star labs
**Price:** ₨24098
**Availability:** ✅ In Stock

## Summary

> 🔬 Unlock the Secrets of Semiconductors!

## Quick Answers

- **What is this?** STAR LABS PN Junction Diode | PN Junction Diode Apparatus | PN Junction Diode Characteristics Apparatus | PN Junction Diode Characteristics Apparatus by star labs
- **How much does it cost?** ₨24098 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/476915798-star-labs-pn-junction-diode-pn-junction-diode-apparatus-pn)

## Best For

- star labs enthusiasts

## Why This Product

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

## Key Features

- • **📊 Precision Measurement:** Equipped with four single-range analog meters for accurate voltage and current observations.
- • **🔄 Comprehensive Testing:** Easily conduct experiments in both forward and reverse bias configurations.
- • **📚 Educational Excellence:** Perfect for students and professionals alike, enhancing your understanding of semiconductor physics.
- • **🔋 Versatile Power Supply:** Experience dual voltage options with 0-30V and 3V settings for all your experimental needs.
- • **🛠️ User-Friendly Design:** Housed in a durable plastic box, this apparatus is designed for easy handling and setup.

## Overview

The STAR LABS PN Junction Diode Apparatus is a cutting-edge educational tool designed for practical experiments in semiconductor physics. It features a robust design with dual power supplies and precision analog meters, making it ideal for both students and professionals looking to deepen their understanding of PN junction characteristics.

## Description

STAR LABS PN Junction Diode | PN Junction Diode Apparatus | PN Junction Diode Characteristics Apparatus | PN Junction Diode Characteristics Apparatus : desertcart.in: Industrial & Scientific

## Features

- Easy To Use
- PN Junction Diode Ch. App. (2 Round Mtr)
- P n Junction/ Semi Conductor Diode Characteristics Apparatus is used for doing the practical of PN Diode in Forward & Reverse Bias
- This Instruments comprises : Four Single Range Analog meters for Observations of Volt & Current Two Variable Regulated Power supplies of 0-30V & 3V
- Body : Plastic Box Meter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | STAR LABS |
| Manufacturer | STAR |
| Model number | STARR_877 |
| Number of Memory Sticks | 10 |
| Item model number | STARR_877 |

## Images

![STAR LABS PN Junction Diode | PN Junction Diode Apparatus | PN Junction Diode Characteristics Apparatus | PN Junction Diode Characteristics Apparatus - Image 1](https://m.media-amazon.com/images/I/31sMIVQ+y3L.jpg)
![STAR LABS PN Junction Diode | PN Junction Diode Apparatus | PN Junction Diode Characteristics Apparatus | PN Junction Diode Characteristics Apparatus - Image 2](https://m.media-amazon.com/images/I/410NXoXlOcL.jpg)
![STAR LABS PN Junction Diode | PN Junction Diode Apparatus | PN Junction Diode Characteristics Apparatus | PN Junction Diode Characteristics Apparatus - Image 3](https://m.media-amazon.com/images/I/414OUSp6mGL.jpg)
![STAR LABS PN Junction Diode | PN Junction Diode Apparatus | PN Junction Diode Characteristics Apparatus | PN Junction Diode Characteristics Apparatus - Image 4](https://m.media-amazon.com/images/I/41qcHD0+4-L.jpg)
![STAR LABS PN Junction Diode | PN Junction Diode Apparatus | PN Junction Diode Characteristics Apparatus | PN Junction Diode Characteristics Apparatus - Image 5](https://m.media-amazon.com/images/I/616eIzu8RVL.jpg)

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**Shop now:** [https://www.desertcart.lk/products/476915798-star-labs-pn-junction-diode-pn-junction-diode-apparatus-pn](https://www.desertcart.lk/products/476915798-star-labs-pn-junction-diode-pn-junction-diode-apparatus-pn)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-07*