LCR-T4 Digital Transistor Tester Component Testing Device with 128x64 Backlit LCD

The LCR-T4 Digital Transistor Tester is a compact and practical tool for anyone working with electronic components. It is designed to test a wide range of parts, including inductors, capacitors, diodes, dual diodes, MOS transistors, SCRs, regulators, LED tubes, ESR and adjustable potentiometers. Whether you are diagnosing a faulty board or checking new components before assembly, this device offers a straightforward way to confirm the condition and key parameters of the parts you are handling. Transistor Analysis The tester makes it easy to check the amplification coefficient of transistors, MOSFETs and protective diodes. It also provides useful information such as the base-emitter forward voltage of transistors, helping you identify components and verify their performance without needing multiple separate instruments. Fast and Efficient Testing A valid component test can be completed in around two seconds, which keeps your workflow moving. Larger capacitors may take a little longer, but the tester remains efficient throughout. Standby power consumption is minimal at just 2mA, so the device is economical to leave powered on between tests. Convenient Design The LCR-T4 is fitted with a large 128x64 backlit LCD display, making readings clear and easy to view in most lighting conditions. An automatic shut-off function helps conserve battery power and prevents unnecessary drain when the tester is not in use. The device comes with a protective carry case, keeping it safe for storage and transport between jobs.