Quick Summary
The JZK DT 830D Black Digital Multimeter is a compact digital LCD multimeter for measuring current, voltage, resistance and more. It is described with a 3 1/2 digital LCD display with a maximum display of 1999, and it includes a 9V battery, a pair of measurement leads and an instruction manual.
Who It Is Best For
This multimeter suits professional users, hobbyists and anyone who wants a practical tool for general measurement tasks around the home. It is a sensible choice if you want a straightforward meter for everyday checking, basic testing and general electrical work.
What To Know Before You Buy
The unit includes diode and transistor testing, continuity and buzzer measurement, plus overload protection for added peace of mind in normal use.
Pros: Compact size, clear LCD display and a useful set of measurement functions for general use.
Cons: Check the exact measuring needs and included accessories before ordering, as this model is best matched to standard everyday tasks.
Size is listed as 121 x 70 x 21mm and weight as 122g.
Common Buyer Questions
What can this multimeter measure?
It is described as measuring current, voltage, resistance and more.
Does it have a display?
Yes, it has a 3 1/2 digital LCD display with a maximum display of 1999.
What is included in the box?
It includes a 9V battery, a pair of measurement leads and an instruction manual.
Can it test diodes and transistors?
Yes, diode and transistor testing is included.
Is it suitable for home use?
Yes, it is described as a handy tool for general measurement tasks in the household.
Key Details
| Detail | What it means in use |
|---|---|
| Model | DT 830D |
| Display | 3 1/2 digital LCD display with maximum display of 1999 |
| Functions | Measures current, voltage, resistance and more |
| Testing features | Diode and transistor testing, continuity and buzzer measurement |
| Included items | 9V battery, measurement leads and instruction manual |
| Size | 121 x 70 x 21mm |
| Weight | 122g |
| Protection | Overload protection with 0.5A/250V fuse and 10A no fuse |
Final Buying View
The JZK DT 830D is a compact digital multimeter with a clear LCD display and a useful set of everyday testing functions. It is a practical option for home checks, hobby use and general measurement work, with the added value of included leads and battery. If you want a straightforward meter for standard tasks, this is a solid place to start.





