---
product_id: 490167507
title: "10pcs 2N3819 2N N-Channel J-FET Transistors 25V,TO-92."
brand: "bridgold"
price: "R367"
currency: ZAR
in_stock: true
reviews_count: 3
category: "Bridgold"
url: https://www.desertcart.co.za/products/490167507-10pcs-2n3819-2n-n-channel-j-fet-transistors-25v-to
store_origin: ZA
region: South Africa
---

# 100mA max drain current Up to 450MHz RF performance 25V max voltage rating 10pcs 2N3819 2N N-Channel J-FET Transistors 25V,TO-92.

**Brand:** bridgold
**Price:** R367
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your circuits with power and precision!

## Quick Answers

- **What is this?** 10pcs 2N3819 2N N-Channel J-FET Transistors 25V,TO-92. by bridgold
- **How much does it cost?** R367 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/490167507-10pcs-2n3819-2n-n-channel-j-fet-transistors-25v-to)

## Best For

- bridgold enthusiasts

## Why This Product

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

## Key Features

- • **Compact TO-92 Package:** Space-saving design ideal for sleek, professional circuit boards and prototyping.
- • **Student & Pro Approved:** Trusted by electronics enthusiasts and professionals alike for lab experiments and legacy device repairs.
- • **Robust Voltage Handling:** Supports up to 25V on both source and gate, ensuring reliable performance under demanding conditions.
- • **Low Capacitance Switching:** Optimized for analog switching applications, minimizing signal loss and maximizing efficiency.
- • **Precision RF Amplification:** Engineered for seamless signal clarity up to 450MHz, perfect for cutting-edge analog and RF projects.

## Overview

This 10-pack of 2N3819 N-Channel J-FET transistors delivers reliable RF amplification and analog switching capabilities up to 450MHz, with a robust 25V rating and 100mA drain current, all housed in a compact TO-92 package—perfect for both professional projects and educational labs.

## Description

This device is designed for RF amplifier and mixer applications operating up to 450MHz, and for analog switching requiring low capacitance. Source Voltage:25V Gate Voltage:25V Drain Current:100mA Forward Gate Current:10mA Package Including: 5pcs*2N3819

Review: JFET n-channel depletion mode transistor. - Component specifications matched data sheets. Great value for electronic students to assist lab experiments.
Review: Observe static precautions and be careful you have the pinout in mind when installing. - Viable replacement for the first stage rf amp fet in the fm section of very old pioneer receivers. IE: SX-636

## Features

- Specified at 100MHz
- Brand new product packaging
- Live broadcast, easy to use.
- NOTE:Exposure to absolute maximum rating conditions for extended periods may affect device reliability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Customer Reviews | 5.0 out of 5 stars 10 Reviews |

## Images

![10pcs 2N3819 2N N-Channel J-FET Transistors 25V,TO-92. - Image 1](https://m.media-amazon.com/images/I/61RR8z7n27L.jpg)
![10pcs 2N3819 2N N-Channel J-FET Transistors 25V,TO-92. - Image 2](https://m.media-amazon.com/images/I/5123B0NluyL.jpg)
![10pcs 2N3819 2N N-Channel J-FET Transistors 25V,TO-92. - Image 3](https://m.media-amazon.com/images/I/51DeTMT8wSL.jpg)
![10pcs 2N3819 2N N-Channel J-FET Transistors 25V,TO-92. - Image 4](https://m.media-amazon.com/images/I/61UsCVZlMML.jpg)
![10pcs 2N3819 2N N-Channel J-FET Transistors 25V,TO-92. - Image 5](https://m.media-amazon.com/images/I/61OZpJ-sWhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ JFET n-channel depletion mode transistor.
*by A***N on October 4, 2025*

Component specifications matched data sheets. Great value for electronic students to assist lab experiments.

### ⭐⭐⭐⭐⭐ Observe static precautions and be careful you have the pinout in mind when installing.
*by S***T on March 2, 2025*

Viable replacement for the first stage rf amp fet in the fm section of very old pioneer receivers. IE: SX-636

### ⭐⭐⭐⭐⭐ Economical JFET pack
*by M***T on May 31, 2024*

These JFET transistors work to specification. Shipped and received quickly after ordering

## Frequently Bought Together

- Bridgold 10pcs 2N3819 2N N-Channel J-FET Transistors 25V,TO-92.
- Chanzon J310 TO-92 N-Channel JFET FET Junction Field-Effect Transistor, for Amplification and High Frequency Applications (Pack of 10pcs)
- Bridgold 10pcs MPF102 102 N-Channel RF Amplifier JEFT,TO-92

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-10-17*