6X (LCD EZM328 (GM328R) tranzisztor teszter / ESR / frekvenciamérő / W5Q2 négyszöghullám

6X(LCD EZM328(GM328R)Transistor Tester/ ESR / Frequency Meter / Square Wave W5Q2

6X(1 with the 2016 version of the latest V1.12K software, with M328 chip, more features, in addition to the basic features and enhancements.2 microcontrollers use an external 8 MHz crystal, the measurement accuracy is better.
3 affect the accuracy of the relevant resistance using one-thousandth metal film resistors, and the remaining one percent is also used as metal film resistors.4.？LCD with 12864 LCD screen, on which measurement data and image can be displayed.
5 main chip dual inline and with a socket, Perfect for electronics enthusiasts who want to upgrade or replace the chip..6 uses 9V laminated battery.
7 All components are of high quality.？Low backlight LCD screen, the backlight current of about 2mA, so the backlight after startup provides backlighting for easy use in the dark.
8 Dimensions: 72 (W) X 85 (high) X22 (depth) mm.9 weight: over 100 grams. The working current: 9V voltage, stable operating current of about 20mA.
Add function:
Rotary coding
Rotating menu
Frequency meter interface
Color: green
Material: FR4 circuit board
Package contents:
1set EZM328 (GM328R) transistor tester)

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