Slim pocket digital multimeter tester with test leads

Tester Despite its small size , it covers the basic functions necessary for electrical and electronic diagnostics: Voltage (Volts): Both direct current (DC) up to 250V and alternating current (AC) up to 250V. It is used to check if a socket has voltage, verify the status of a power supply or a car battery. Current (Amperes): Only measures direct current (DC) up to 200mA. It is suitable for small electronic circuits, not for industrial loads or large appliances. Resistance (Ohm): Up to 2000kO. It is used to check the integrity of a cable (continuity test) or the value of a component.


Unlike many budget testers, this model offers a few neat features: Autorange: You don't have to select the range yourself (e.g., 2V or 20V); the tester automatically detects the range and adjusts itself. Battery Test: It has a dedicated function for testing the health of common 1.5V and 9V batteries. Square Wave Generator: It can output a 50Hz signal (useful for testing audio or logic circuits). Diode Test: To check the correct functioning of semiconductors.

special functions :

- diode test (2.8v 1ma approximately)
- battery test (1.5/9v)
- low battery indicator
- overload protection
- square wave generator

Technical specifications:

DC voltage: 200m/2000m/20/200/250v
AC voltage: 200/250V
DC current: 2000µ/20m/200ma
resistance: 200/2000/20k/200k/2000k?
Output signal: 50Hz, 3vp-p
display: 3 ½ digits with max reading 1,999
negative polarity: indicated by a “—“ sign on the display
out of range: indicated by a “1” on the display
sampling: about 2-3 readings per second
Battery: Type 23A or equivalent, 12V, 1 piece (not included)
Operation: Temperature: 0°C∞40°C; rh