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The Best Components Tester of 2021

  Updated on 19 October, 2021

Handpicked
Quality-Checked
Generated From 25K+ Reviews!
Bestseller No. 1
LCR-T4 Mega328 Digital Transistor Tester Resistance...
  • Test ranges:Inductors, capacitors , diodes, dual diode , mos, transistor, SCR , the...
  • Can detect the transistor, MOSFET protection diode amplification coefficient and the base...
  • High test speed, valid component test: 2 seconds (except in the larger capacitor of large...
  • 128*64 big Backlight LCD display,only 2mA when stand by.
Bestseller No. 2
Multifunction Meter DIY kit, ACEIRMC Mega 328 Graphic...
  • Automatic detection of NPN and PNP transistors, n-channel and p-channel MOSFET, diode...
  • Can detect the transistor, MOSFET protection diode amplification coefficient and the base...
  • Can be in the correct order and the diode symbol display two diodes , and gives the diode...
  • measure capacitanceCan measure capacitance of 30pF-100mF , resolution 1pF
Bestseller No. 3
Aideepen High Precision Transistor Tester T7 TC-T7-H...
  • 🏆【Upgrade】:TC-T7-H is an upgraded of LCR-T7,Automatic detection of NPN and PNP...
  • 🍀【Built-in Battery】:Built-in lithium battery, convenient and effective, the...
  • 👍【Add IR Decoder】: After the component detection is completed, the infrared remote...
  • 🥂【Auto shut-down Function】: Our advanced electronic transistor tester with...
Bestseller No. 4
XL Electronic Component Kit Assortment, Capacitors,...
  • 760 pcs Resistor, 380 pcs Capacitor, 170 pcs Transistor, 100 pcs Diode, 125 Zener Diode,...
  • In this Assorted Kit each different component is packaged in a thick durable poly bag and...
  • Total 1870 pcs Components, includes 1 Component Tester (can test Resistors, Capacitors,...
  • The Assortment comes in stable cardboard box
Bestseller No. 5
HiLetgo LCR-T4 Multifunctional Resistor Capacitor Diode SCR...
  • Digital 128*64 LCD display for easy readings, can display measured data and graphics.
  • Short detection time: only 1.7 seconds. It is normal to take 1 minute for bulk capacitor...
  • Automatic detection of NPN and PNP transistors, N-channel and P-channel MOSFET, diodes,...
  • Use 9V battery(not included), can also use DC power(DC 6.8-12V). Automatic shutdown,...

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8.9
Popularity
7.9
Reviews
8.4
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9.5
Quality

Buyer's Guide: Components Tester

Components Tester - Overload

Components Tester is a handy and easy to use tool that can be used in the semiconductor fabrication process. This is also a useful tool in testing transformers and chips. It is designed to test electronic and electrical components for their robustness, performance and durability. The Components Tester has various settings and features and can be easily programmed to test different types of components like resistors, capacitors, IC's, motors, resistors, LEDs, fuse and many more.

Most of the companies in the semiconductor fabrication industry make use of Components Tester. It is helpful in testing various components for reliability and performance and to check for short-circuits, overload, overloading and other faults. Various types of Components Tester are available in the market. You can choose one from them according to your needs. Most of them are made up of either printed circuit boards (PCB) or conductors with integrated circuit systems (IC's) built inside.

The Components Tester assists in detecting faults in components as it tests circuits for overload, overloading and short-circuits. It can test high frequency components, surface mounted components, and high temperature components. In addition to all these features, the components tester also helps to detect any type of errors in the trace conductors of the circuits.

Various components tester models are available in the market. There are some model that have to be attached to a specific area to conduct the test while some are wireless and can be used anywhere in a room or building. Some of the latest models are Bluetooth enabled so as to provide real time testing facility to the users. Moreover, it has the capability of setting up the parameters in a circuit that will ensure that the circuit is set up properly and also protected from overloading or short-circuits.

The Components Tester - Overload Testing is one of the most important jobs in manufacturing industry. It involves testing the load capacity of circuits that are susceptible to overload. For this, you need to connect two circuits of the same size and power level to the tester. The tester will show the overload signal after a certain period of time.

Most of the industrial testing professionals prefer two-wire components tester as it helps them to locate both the positive and negative terminals. In addition to this, it helps them to easily examine a limited area only. The testing is done using a potentiometer coupled with a multimeter. The multimeter helps in testing various components and voltage levels. This is one of the easiest methods and it does not require much physical effort or skill.

If you are looking for an affordable testing tool, the component tester -overload is the perfect choice. Apart from detecting overload signals, it also helps to identify the sources of fluctuations and irregularities in the performance of the component. For this, it is necessary to connect the two terminals of the component to different points, so that you can get the measurement results simultaneously. If you also want to know about the components' reliability, then the overload test should be performed with the help of a qualified person.

For making these components tester, you need a multimeter, a load detector, and a testing board. These tools are widely available at a good price and you can also purchase them online. If you want to buy them in bulk quantities, then you can place an order through your favorite shopping site. However, some of the online stores offer heavy discounts on their products and also offer free shipping. You should always choose the store that offers a decent customer service.