LCR Meter, DTU1701 Transistor Tester MOSFET Triode LCR inductance Resistance capacitance SCR ESR Meter SMD Multifunction Tester

This instrument is a small instrument developed for electronic enthusiasts, developers, electronic maintenance and production plants.It supports in-line devices and chip devices, and can measure various diodes, triodes, thyristor and MOS tubes; automaticthe device type, pin polarity, output HFE, valve voltage, and junction capacitance of field effect transistor; Measured capacitance andResistance, etc.II matters needing attentionBefore testing the electrolytic capacitor, please discharge it first, otherwise the instrument may be damaged.When using the adapter for power supply, please use the adapter with DC 9V-12V (including 9V, 12V) voltage range.The instrument will not charge the battery. When the battery power is lower than 6V, please replace the battery.III Technical indicatorsResistance: 0 - 50M Resolution: 0.01 Capacitance: 25pF-100F Resolution: 1pFInductance: 0.01mH-20H Resolution: 0.01mHCapacitance ESR: 2 resolution: 0.01 F-50mF(ESR: equivalent series resistance)IV Introduction1. Power on: Please press the "Power on/Test" button before use. This instrument is designed with two "Power on/Test" buttons on the left and right, which have the same functions and are convenient for people with different habits to use.2. Test: press the "Start/Test" button once to test. Without paying attention to the pin sequence corresponding to the device under test, the instrument can automatically identify the pin function and list the schematic diagram and parameters on the display screen.3. Shut down: if there is no key operation within 20 seconds, it will shut down automatically to save power.4. Test stand: including 3 test stands, SMD device test stand, 2 and 3 between the test bases are internally connected and have the same function.5. SMD device test: use SMD device test stand or probe test. When using the SMD holder for testing, use tweezers or other press tools to press the tested device to make it contact better.

• 1. Versatile Functionality: The DTU1701 Transistor Tester MOSFET Triode LCR inductance resistance capacitance SCR ESR meter SMD Multifunction tester is an essential tool for electronic enthusiasts, developers, and maintenance professionals. It supports both in-line devices and chip devices, allowing for the measurement of various diodes, triodes, thyristors, and MOS tubes. Additionally, it automatically identifies device types, pin polarities, outputs HFE, valve voltages, and junction capacitances of field-effect transistors.
• 2. Precise Measurements: This LCR tester accurately measures a wide range of parameters, including resistance, capacitance, inductance, and capacitance equivalent series resistance (ESR). With a resolution of 0.01Ω for resistance, 1pF for capacitance, and 0.01mH for inductance, you can trust the reliability and accuracy of your measurements.
• 3. User-Friendly Design: Designed with ease-of-use in mind, the DTU1701 features dual "Power on/Test" buttons, accommodating different user preferences. By simply pressing the "Start/Test" button, the device automatically identifies the pin function of the tested device and displays the corresponding schematic diagram and parameters on the clear screen. The instrument also includes three test stands, with the SMD device test stand and probe test options available for added convenience.
• 4. Safety Measures: To ensure the longevity of the instrument, it's important to discharge electrolytic capacitors before testing them. Failure to do so may result in damage to the device. Moreover, when using the DTU1701 with an adapter, please ensure that the adapter falls within the DC 9V-12V voltage range. The instrument does not charge batteries, so it is recommended to replace the battery if its power drops below 6V.
• 5. Compact and Portable: With its compact size and lightweight construction, this LCR tester is highly portable, making for on-the-go use. Whether you're working in a production plant or tinkering in your own workshop, the DTU1701 Transistor Tester MOSFET Triode LCR inductance resistance capacitance SCR ESR meter SMD Multifunction tester is a reliable and efficient tool to have at your disposal.