esr metru tester componente rlc lcd 9v tranzistoare rezistente diode

With 9V layer built-in battery, 2 lithium-ion battery can be used to form 8.4V battery pack for long time power supply.
Measure the current amplification factor of the bipolar transistor and the threshold voltage between the base and emitter.
Automatic test component pin, and display with 128 X 64 LCD backlight.
Measure the gate and gate capacitance of the threshold voltage of the MOSFET.
One - button operation, automatic shutdown, shutdown current suppressed to only 20 nA.
A zener diode with breakdown voltage less than 4.5 V can be identified.
It is possible to simultaneously measure the equivalent series resistance ESR value of a capacitor of 2 μF or more.
Emitter threshold voltage Darlington high current gain to identify transistor - via base.
At the same time two resistances can be measured and a symbol of resistance is displayed.
Display the value of 4 below the decimal point and on the right side.
It is possible to detect the base for determining the amplification factor of the transistor and the MOSFET protection diode and the bias voltage in the forward direction of the emitter transistor.
NPN and PNP transistors are n-channel and p-channel MOSFET (including double diode), diode, thyristor, transistor, resistor and capacitor auto-detection and other components.
Material: PCB
Power mode: 6F22
Display: 128 x 64 LCD backlight
Test speed: 2 seconds (1 minute is normal due to a large capacitor)
Shutdown current: 20 nA or less
Displayed value: 25PF - 100mF (resolution 1pF)
Inductance: 0.01 mH - 20 H
Resistance: Less than or equal to 2100 Ohm
Tolerance on power supply specifications: 9V layer built-in battery / 2 lithium ion battery form 8.4V battery pack
Resolution of resistance measurement: 0.1 ohm
Maximum measurement value: 50 M ohm
Given test current: about 6 mA
Product size: 7 x 6.3 cm / 2.76 x 2.48 inch (L x W)
Product weight: 44 g / 1.55 oz
Package list:1 x ESR meter transistor tester
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

BATERIA NU ESTE INCLUSA IN PACHET!