Now let’s have a look at some component testers. I think I have shared all the information that I have about the topic. Keeping the above information in my mind I have created the following list of some amazing best transistor testers for beginners to professionals. This is the part of any transistor tester where you plug your testing components. It will not save battery power but will also increase the life span of your battery. So it is good to have an auto turn feature in your transistor tester. Most of the time people forget to turn a device OFF. This option is for saving your battery power. When you select the best transistor tester make sure the test process is as easy as I explained. The state of the art test process is like you plug the component, and pressing the test button.Īnd you get the required results on the display. The testing process should be very friendly and easy. It should be seen from any angle clearly.Īlso, the digits and the drawing (components symbols) should be visible and should not look bad. The display of any best component tester should be very clear. Both these features will make sure that your components don’t burn out during testing. This means that your transistor tester must not accidentally allow voltages that exceed the rating of the component under test.Īlso, there must be overcurrent protection. Overvoltage and overload (current) protection But it is good to choose a dedicated transistor for your task. Start with a very basic question i.e., what type of components do you want to test? Do you want to test through-hole components or do you want to test SMDs components?Īny best component tester will do the job for you. What type of components do you want to test? Don’t get confused with names both represent the same device. Side note: The electronics component tester is sometimes called a transistor tester as well. How to use a component tester yourself?Ĭhoosing a best transistor/component testerĪny transistor or electronic component tester is a very simple device that requires no high level of understanding.īut in my opinion, the following are the key things that will help you eliminate the cheap ones from the best transistor testers out there on the market.What is a transistor tester or component tester?.Atlas DCA Pro (Professional Transistor Tester) List of amazing best transistor testers. Choosing a best transistor/component tester.More Real Product's pictures in BLACK background 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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