![]() ![]() When on the current consumption is 10mA to 27mA. It can detect normal fet transistors, but not a deflection transistor.Ĭomponents are tested with 5 volt signals. The faulty diode symbol is a bit confusing to see here. There is not space for a transistor symbol on the display, the letters NPN or PNP are used instead. It do see the diode in the transistor, but not the resistor. Triac is spelled out and MT1 and MT2 is shows as 1 and 2. It cannot detect most SCR and triacs, because the tests currents are too small. There is a bug in the symboles, one of the diodes are not programmed correctly. It cannot measure small inductors.ĭue to the 5 volt test voltage it cannot see zener diodes above 5 volt. With inductors it uses the resistor symbol, but shows a inductance in addition to the resistance. The display it not graphical, but because it is possible to program some characters it can show a useable symbol. The adapter has a smd pad, but with fairly limited functionality. ![]() It has 3 pins connected to each of the 3 terminal, one directly for ADC, the two other pins with different resistors between. The circuit is very simple, the microprocessor do everything. The display is a standard display with 2 lines with 16 characters.Īll the electronic is placed under the display. Inside it is made very nice with connectors and a circuit board designed for this box. The box has a connector for external power, but can also fit a 9 volt battery inside. It does also include a circuit board with a socket and a smd pattern. This tester is in a box with 2 mm connections, it includes test wires. Please refer to the shipping rate section for details.This is a fairly universal component tester, it can recognize a lot of different component types and give some parameters for them. The shipping time depends on the shipping method you chose. Shipping time: The time for your item(s) to travel from our warehouse to your destination. ![]() Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order. Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Total delivery time is broken down into processing time and shipping time. The total delivery time is calculated from the time your order is successfully placed to the time received. The timeline of the whole shipping process is shown below: Kindly advise: please select DHL/FedEx if you need our product urgently. Also, you can choose your preferred shipping method during the checkout process. Once your order is shipped, you will be emailed with the tracking information of your package. More Real Product's pictures in BLACK backgroundĪfter you successfully placed an order at, you will receive a confirmation email with your invoice. It can measure capacitance of 30pF- 100mF, resolution 1pF.īefore the measurement of capacitance, must to discharge the capacitor, otherwise may damage the instrument :) Resistance measurement resolution is 0.1 ohms, 50M ohms can be measured. One button operation, automatic shutdown with only 20nA shutdown current. Key resistance using a thousandth of a metal film resistors, and the remaining use a hundredth metal film resistors.īacklit LCD screen with low power consumption, compared with the whole power consumption is almost negligible, so the light is always there, easy reading in the dark.Īutomatic recognition transistor type, pin, current magnification and the base - emitter junction voltage measured at the same time.Īutomatic Identification of N and P MOS FET type and pin, measure the gate threshold voltage and capacitance.Īutomatic identification the diode pin, measurement the forward voltage.Īutomatic identification of small power triac pin.Īutomatically detect NPN, PNP bipolar transistors, N-channel and P-channel MOS FET, JFET, diodes, dual diode, thyristor small power unidirectional and bidirectional thyristor. Microcontroller using 8MHz external crystal, better measurement accuracy. MK-168 Transistor Tester Diode Triode ESR RLC LCR Capacitance Resistance Inductance Meter MOS PNP NPN ![]()
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