Comprehensive Transistor Tester Description

Overview

The BSIDE ESR02 Pro Transistor Tester is an advanced device designed for electronics enthusiasts and professionals. It offers a wide range of testing capabilities, making it an essential tool for diagnosing and analyzing various electronic components efficiently.

Key Features

• Startup Voltage Detection: Incorporates a function to detect startup voltage.
• Automatic Component Identification: Capable of automatically identifying NPN and PNP transistors, N-channel and P-channel MOSFETs, diodes (including dual diodes), thyristors, resistors, capacitors, and more.
• LCD Display: Equipped with a 1602 liquid crystal display (LCD) that features backlighting for easy reading in low-light conditions.
• Fast Testing Speed: Delivers quick test results within 2 seconds for most components; larger capacitors may take up to one minute.
• One-Touch Operation: Simplifies the testing process with a single button press to initiate tests.
• Low Power Consumption: Operates in shutdown mode consuming less than 20 nA to conserve battery life.
• Automatic Shutdown Feature: Prevents unnecessary battery drain by shutting down when not in use.

Specifications

1. Two-button operation with automatic shutdown capability.
2. Minimal off current of only 20 nA when powered down.
3. Automatic detection of various transistor types including bipolar transistors (NPN/PNP) and MOSFETs (N-channel/P-channel).
4. Identifies component pin arrangements automatically for ease of use.
5. Measures the current amplification factor and base-emitter threshold voltage of bipolar transistors accurately.
6. Detects Darlington transistors based on their unique characteristics such as high current amplification factors.
7. Measures gate threshold voltage and capacitance for MOSFETs effectively.

Measurement Capabilities

• Resistance measurement resolution up to 0.1Ω; can measure resistances up to 50MΩ simultaneously displaying two resistance values along with their symbols on the screen—ideal for potentiometer measurements even if not fully adjusted at extremes.
• Capacitor measurement range from 325 pF to 100 mF with a resolution of 1 pF; equivalent series resistance can be measured concurrently for capacitors above 2 µF displayed as decimal values at a resolution of 0.01Ω.

Why Choose the BSIDE ESR02 Pro?

This transistor tester is specifically designed for those who require precise measurements in electronic diagnostics—be it hobbyists or professionals working on circuit boards or repairing devices. Its ability to quickly identify component types while providing detailed specifications makes it invaluable in troubleshooting tasks.

With its user-friendly interface combined with robust functionality, this tester streamlines your workflow by reducing time spent on manual checks while ensuring accuracy across multiple component types.

Shipping
This product ships From China using different shipping carriers depending on the country you purchase from and will be delivered within 7–21 business days. 

Returns And Refunds
Sometimes we may require you to return the item to receive a refund in the uncommon situation it arrives defective. In other situations when it is proven that you did not receive the item due to circumstances such as shipping carrier issues etc., you can request a full refund via your original payment method or alternatives like PayPal or cryptocurrencies by contacting us through WhatsApp, email or contact form. Read our full Returns and Refunds Policy here

How To Place An Order and common questions:
FAQ Page – Snug Wares