Incredible easy multimeter for cheap, the Kaiweets ST500Y Auto-Ranging AC-DC Smart Digital Multimeter

When you are not the type of guy who knows everything about electricity, but enough to do some simple and useful measurements, then you are the type of person who needs an auto-ranging multimeter that automatically selects between AC-DC Ohms and Continuity testing.

The Kaiweets ST500Y is an incredibly easy-to-use and smart multimeter that can measure almost anything that has to do with electricity.

The meter has a Non-contact test for detecting continuity or broken wires, without you touching the wires. This works wirelessly. The screen is big and shows your readings in an easy-to-read manner, with big numbers, so you can read the screen even without your glasses.

What Do You Get?

1 x KAIWEETS ST500Y Multimeter
1 x K-Type Thermocouple
2 x Test Leads
4 x 1.5V AAA Batteries (Assembly Required)
1 x User Manual
1 x Multimeter Bag
1 x Packing Box


  • ● DC Voltage: 600mV/6V/60V/600V±(0.5%+3)
    ● AC Voltage: 6V/60V/600V/750V±(0.8%+5)
    ● DC Current: 600mA/6A/10A ±(1.2%+3)
    ● AC Current: 600mA/6A/10A ±(1.2%+3)
    ● Resistance: 600/6k/60k/600kOHM ±(1.0%+5)
    ● Capacitance: 6nF/60nF/600nF/6uF/60uF/600uF ±(4.0%+5); 6mF/60mF ±(5.0%+5)
    ● Frequency: 16Hz/60Hz/600Hz/6kHz/60kHz/600kHz/6MHz/10MHz ±(1.0%+3)
    ● Duty: 1.0%-99.0% ±(1.0%+3)
    ● Temperature: -40~1000°C; -40-1832°F 2°C

A Multimeter: the tool you never knew you needed

A multimeter is a device that is used to measure electrical properties, such as voltage, current, and resistance. It is an essential tool for anyone working with electronics, as it allows you to test components and circuits to ensure that they are functioning properly.

There are many different types of multimeters, but most have a display that shows the measured value, a set of leads for making connections to the circuit or component being tested, and a selection of ranges or modes for measuring different quantities.

Some common uses for a multimeter include:

  1. Measuring voltage: You can use a multimeter to measure the voltage of a battery or the voltage drop across a component in a circuit.
  2. Measuring current: A multimeter can be used to measure the current flowing through a circuit or component.
  3. Measuring resistance: You can use a multimeter to measure the resistance of a component or circuit. This can be useful for testing whether a component is functioning properly or for diagnosing problems in a circuit.
  4. Testing continuity: A multimeter can be used to test whether there is a continuous path for electricity to flow through a circuit. This can be useful for identifying broken wires or malfunctioning components.

Overall, a multimeter is an essential tool for anyone working with electronics, as it allows you to accurately test and diagnose problems in circuits and components.

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