Reviews Transistors And Diodes

Treedix GM328 Transistor Tester Frequency Tester PWM Square Wave LCR Meter Voltmeter Full Color Screen Graphics DIY Kit with Acrylic Case

  • The display unit uses a 160x128 pixel color display, the entire screen has 8x20 characters, a color depth of 16 bits, and the graphics are displayed as component symbols..
  • Automatically detect NPN and PNP transistors, field effect transistors, diodes, dual diodes, thyristors, thyristors, and automatically determine the pinout of the above transistors..
  • Rotary coding switch control, one-button measurement, automatic shutdown features..
  • Use the single-chip ATMEAG328P DIP-28. With IC Block..
  • Can use a 9V stacked battery for power supply, or use power adapter for power supply, the current of the whole module is about 30mA, and the current after shutdown is about 20nA..
Check Stock

Roadiress LCD Digital Capacitance Meter, Capacitor Tester Mf Uf Circuit Gauge

  • MADE OF PREMIUM QUALITY MATERIAL -- The kit uses all high-quality genuine components, and 0.1% Accuracy resistance is used in key parts..
  • WITH A STABLE PERFORMANCE -- The main control chip is the original ATMEGA328, which is completely new. The program has been written and tested on the computer at the time of shipment..
  • EASY AND CONVENIENT TO USE -- If the machine is welded correctly, it can work normally without debugging. You can select the self check function in the menu to self check the instrument to improve the measurement accuracy..
  • DURABLE AND STURDY -- One-button measurement operation, automatic power off delay. Turn off current only 20nA, supporting battery operation..
  • WIDE SCOPE OF APPLICATION --Automatic detection of PNP and NPN bipolar transistors, N, P channel MOSFET, JFET field effect transistors, diodes, double diodes, thyristors, resistors, capacitors, inductors..
Check Stock

Oscilloscope Transistor Tester 2 in 1, Geevorks 2.4" TFT Digital Oscilloscope 200kHz Bandwidth, Electronic Component Tester, NPN/PNP Diode Capacitor Resistor Transistor Testing Tool

  • ...ime sampling rate of 2.5MS/s and a 200kHz bandwidth. Up to ±400V voltage signal can be measured, has a wide applications. Self-contained 80kHz /5.0V PWM waves test signal source with adjustable duty cycle..
  • 【Transistor Tester】Automatically identify and measure various transistors, including NPN and PNP transistors, N-channel and P-channel FETs, junction FETs, diodes, dual diodes, thyristors, etc., as well as passive components such as resistors, inductors, and capacitors.
  • 【Electronic Component Tester】This product is especially suitable for fast pairing of transistors, identification of mixed surface mount and wordless components, and preliminary screening of small batch components..
Check Stock

PEAK Atlas Atlas IT (DCA Pro) ADVANCED SEMICONDUCTOR ANALYZER with Curve Tracing

  • Transistors (including Darlingtons and "digital" transistors), Silicon and Germanium types. Measures gain, VBE and leakage..
  • MOSFETs, enhancement mode and depletion mode types. Measure on-threshold (at 5mA) and approx transconductance (for span of 3mA-5mA)..
  • IGBTs (insulated gate bipolar transistors). Measures on-threshold (at 5mA)..
  • LEDs and bicolour LEDs (2 lead and 3 lead types)..
  • Triacs and Thyristors that require less than 10mA of gate current and holding current..
  • Voltage regulators (measures regulation voltage .
  • Bipolar transistor output characteristics, IC vs VCE..
Check Stock

Treedix LCR-TC1 Meter Graphical Transistor Tester 1.8 inch TFT Graphic Display Resistance Capacitance Meters Multi-Function Tester LCR/ESR/NPN/PNP/MOSFET

  • Automatic measurement of NPN and PNP transistors, N-channel and P-channel field effect transistors, diodes (including dual diodes), small resistance (including potentiometers), inductance, capacitance, thyristors, batteries (0.1-45V) and other devices..
  • It can detect infrared wave forms and detect zener diode (0.01-30V), and has the automatic calibration function..
  • One button operation, automatically detect and shutdown, and you can press the multi-functional button to shut down the detector manually..
  • Put the pins of component in the corresponding area, then dial the little handle and the detector will test it automatically with the results displayed on the back light TFT screen clearly..
  • Unlike the usual black and white display, this detector can show display the data in color..
Check Stock

Electronic Component Assortment kit 1390Pcs LED Diode Transistor Capacitor Resistor

  • All products are tested for stability, consistency and reliability,Ensure product excellence..
  • This is a great assortment of components for electronic professionals or enthusiasts..
  • The kit includes diodes, resistors, transistors, LED diodes, electrolytic capacitors, ceramic capacitors..
  • If any problem, please contact us. We will give you a satisfactory solution as promised..
Check Stock

Riiai 2-in-1 Digital Oscilloscope & Transistor Tester, Real-time 2.5MS/s Sampling Rate 200kHz Bandwidth, 2.4 inch TFT Color Screen, PWM Square Wave Output, Diode Voltage Continuity Tester

  • ⭐【2 in 1 Oscilloscope & Transistor Tester】--- This portable digital oscilloscope combines an electronic component tester, PWM signal generator, and other functions into one."Oscilloscope" mode to test the signal waveform of the circuit while"Mos Test" mode can test various types of transistors and can identify device type, pin polarity, hFE, turn-on voltage, junction capacitance, resistance, inductance components and etc. More cost-effective to use, more test functions to choose from..
  • ⭐【High-precision & Real-time Display】--- The oscilloscope has a real-time sampling rate of 2.5MS/s and a 200kHz bandwidth. Up to ±400V voltage signal can be measured. Self-contained 80Khz/5.0V PWM wave test signal source with adjustable duty cycle. With a Single, Normal, Automatic trigger, it can be used for both periodic and aperiodic digital signals. Other modes include circuit continuity test, 0-16V input voltage measure, PWM output, 0-24V Zener diode measure and etc..
  • ⭐【2.4 Inch TFT Screen & 1500mah Rechargeable Battery】--- The transistor tester adopts a built-in 1500 mah battery that will get fully charged within 1-2 hours via a 5V/2A adapter and can work for 4 hours(Finish Green Indicator/Charging Red Indicator). The digital handheld pocket oscil....
Check Stock

2 in 1 OSOTC2 Handheld Oscilloscope Multimeter with Electronic Component Tester,2.4\ TFT Digital,Multiple Waveform Capture with Power Supply

  • FNIRSI-TC2 ingeniously integrates digital oscilloscope, electronic component tester, PWM signal generator and other functions into one.Equipped with 2.4-inch oversized color dot matrix TFT，especially suitable for fast pairing of transistors, identification of mixed，surface mount and wordless components, and preliminary screening of small batch components..
  • The oscilloscope has a real-time sampling rate of 2.5ms/s, a broadband of 200kHz, a 2.4-inch TFT high-definition color screen, a complete trigger function (single time, normal, automatic) and can measure the voltage signal up to ± 400V. It is equipped with an 80kHz / 5.0V PWM wave test signal source with adjustable duty cycle, and is equipped with a funny one button auto. The measured waveform can be displayed by simple adjustment.
  • The oscilloscope has small volume, integrated support, free contraction, can rotate 90 degrees, does not occupy space and is convenient to carry. At the same time, it has built-in 1500mah rechargeable lithium battery and polymer lithium battery cell, which can continuously supply power for 240 minutes, which is safer and more lasting.
  • The crystal detector can automatically detect the pin definition and automatically analyze the infrared code of NEC protocol, automatica....
Check Stock

Basic Electronic Components Kit Resistor 600pcs Diode 100pcs LED 6 Colors 120pcs Electrolytic Capacitor 12 Values 120pcs Transistor 18 Types 180pcs Ceramic Capacitor 30 Types 300pcs Total 1420PCS

  • All products are tested for stability, consistency and reliability,Ensure product excellence..
  • This is a great assortment of components for electronic professionals or enthusiasts..
  • The kit includes diodes, resistors, transistors, LED diodes, electrolytic capacitors, ceramic capacitors..
  • If any problem, please contact us. We will give you a satisfactory solution as promised..
Check Stock

Topuality MESR-100 ESR Capacitance Ohm Meter Professional Measuring Capacitance Resistance Capacitor Circuit Tester with s-m-d Test Clip

  • MULTIFUNCTIONAL MULTIMETER: It can measure Voltage, Current, Resistance, Continuity, Capacitance, Frequency.
  • Tests Diodes Transistors, Temperature and more. It also can troubleshoot Automotive and household electrical problems safely and accurately..
  • CONVENIENT CLAMP METER: Clamp Meter can test AC/DC Voltage, AC Current (not for DC current), Resistance, Continuity, Capacitance, Frequency, Temperature and Diodes. Convenient features including Heavy Duty, Data Hold, Large Digital LCD Display, Extra Large Clamp, making it easier and safer to do your job..
  • MULTIFUNCTIONAL TEST LEADS: Heavy duty and universal compatible 8 pieces test leads help to test safely on most occasions. Includes 2 alligator clips, 2 extended range plunger mini-hooks, 2 heavy-duty test probes, 2 42” lead extensions..
Check Stock

Molence SMD 0603 0805 1206 DIY Electronics Components Kit Assortment, 3638PCS Resistor, Capacitor, LED, PCB, Diode, Transistor, Potentiometer for Arduino UNO MEGA2560 Raspberry Pi MCU

  • All products are tested for stability, consistency and reliability,Ensure product excellence..
  • 【100% brand new and high quality】Save time with this handy box full of the most practical and common e-components.
  • 【Easy to store】Each different component is packaged in a plastic bag, Resistors values are stamped with the according value.
  • 【Electronic components set include】diodes, resistors, transistors, LED diodes, electrolytic capacitors, ceramic capacitors..
  • 【Great component kit】This is a great assortment of components for electronic professionals or enthusiasts. 【Value for money】mogaopi Electronic Components Package includes 6 different kinds components, 1390pcs in total..
Check Stock

Electronic Component Assortment, Resistors, Capacitors, Inductors, Diodes, Transistors, Potentiometer, IC, LED, PCB, 2200 pcs

  • Includes 2200 pcs of the most important and usefull Eletronic Components.
  • Resistors, Transistors, Diodes, Zeners, Inductors, ICs, Crystal Oscillators, PCBs, LEDs, Mini Switch, Potentiometer, Trim Pots, LDRs, Headers, Terminals.
  • Assorted by Professionals, made for Professionals.
  • Comes in a recyclable 11 * 7 * 2.5 inch Box.
Check Stock

boeray Lawn Mower Spindle for MTD 918-05078 618-05078 ST-S46 Cub Cadet RZT-S46 CP 30-8024 Stens 285-167 80-11-798

  • ▶►▷【MULTIFUNCTIONAL TEST】: Micro-controller using 8MHz external crystal, better measurement accuracy. Automatically detect NPN, PNP bipolar transistors, N-channel and P-channel MOS FET, JFET, diodes, dual diode, thyristor small power unidirectional and bidirectional thyristor..
  • ▶►▷【AUTO SHUT-DOWN FUNCTION】: Our advanced electronic transistor tester with automatic shutdown and manual shut-down function.use accessories, more convenient and efficient to complete your project. One button operation, automatic shutdown with only 20nA shutdown current..
  • ▶►▷【STABLE PERFORMANCE】: Forward voltage drop measurements of diodes, LEDs and transistor base-emitter junctions. Can be in correct order and the diode symbol display two diodes, and gives the diode forward voltage. Each test takes about two seconds, with only large capacitors and inductance measurements taking longer..
  • ▶►▷【FINE WORKMANSHIP】: Put the pins of component in corresponding area, then dial the little handle and the detector will test it automatically, finally the results will display on the back light TFT screen clearly. Fine workmanship and good performance. Durable and easy to use..
  • ▶►▷【WARRANTY & GUARANTEE】: 6 month extended warranty and 24/7 friend....
Check Stock