We’ve spent hundreds of hours researching and comparing Mega328 Tester Instructions of all specifications to find the best one for any need (or budget). Here are the results.

The Best Mega328 Tester Instructions of 2020 – Top Rated & Reviewed

2,278 Reviews Scanned

Rank No. #1
KOOKYE Mega328 Transistor Tester Diode Triode Capacitance ESR Meter MOS/PNP/NPN L/C/R with Clear case
  • Automatic test the pin of a component, and display on the LCD
  • Resistance measurement resolution is 0.1 ohms , 50M ohms can be measured
  • Inductors, capacitors , diodes, dual diode , mos, transistor, SCR , the regulator, LED tube , ESR,
  • Before measuring capacitance , the capacitor must be discharged ,otherwise likely damage the meter
Rank No. #2
Transistor Tester, DROK Mosfet Transistor Capacitor Tester, Mega328 NPN PNP Transistor Diode Resistor Inductor Capacitance MOS SCR ESR Meter Automatic Checker Detector
  • ✔ WIDE APPLICATION: This multifunctional capacitance meter can be used to test triode, field-effect tube(FET), diode, resistor, capacitor, inductor, MOS, SCR, which is available for various electric transistor testing.
  • ✔ LARGE & CLEAR LCD DIGITAL DISPLAY: This amazing detector adopts 1.8" TFT color LCD screen with high-resolution. Besides, different parameter is shown with different color, convenient and simple for you to check the parameter.
  • ✔ AUTOMATICAL IDENTIFICATION: DROK intelligent transistor checker is able to detect NPN and PNP transistors, N-channel and P-channel MOSFET, diodes, thyristors, resistors, capacitors or other devices automatically.
  • ✔ BATTERY POWERED: This monitor is powered by DC9V battery (not included).
  • ✔ AUTO SHUT-DOWN FUNCTION: Our advanced electronic transistor tester owns auto shut-down function. There is shutdown countdown displayed on the monitor and the shutdown countdown time can be extended to 40s.
Rank No. #3
LCR-T4 Mega328 Digital Transistor Tester Resistance Capacitance Diode Triode Capacitance Resistance ESR Meter MOS PNP NPN LCR with Case
  • Test ranges:Inductors, capacitors , diodes, dual diode , mos, transistor, SCR , the regulator, LED tube, ESR, Resistance, Adjustable potentiometer
  • Can detect the transistor, MOSFET protection diode amplification coefficient and the base to determine the emitter transistor forward biased voltage.
  • High test speed, valid component test: 2 seconds (except in the larger capacitor of large capacitance measurement also takes a long time, the measured time of one minute is normal)
  • 128*64 big Backlight LCD display,only 2mA when stand by.
  • Auto power off function to avoid unnecessary waste, saving battery power, improved battery life
Rank No. #4
12864 Mega328 ESR Transistor Resistor Diode Capacitor Mosfet Tester with Test hook
  • Automatic detection of NPN and PNP transistors, N-channel and P-channel MOSFET, diodes, triodes, resistors, capacitors or other devices
  • Powered by 9V battery. Battery is not included
  • Measure the gate threshold voltage and gate capacitance of the MOSFET,Measure bipolar transistor current amplification factor and base-emitter threshold voltage
  • Short detection time: only 1.7 seconds. It is normal to take 1 minute for bulk capacitor detection
  • Note: Please make sure that capacitors are discharged before testing
SaleRank No. #5
Ximimark LCR-T4 Mega328 Transistor Tester ESR Meter MOS NPN/PNP Diode Triode Capacitance with Clear Case
  • LCR-T4 Mega328 Transistor Tester
  • Package Content: 1 x Transistor Tester 1 x Acrylic shell 1 x screwdriver
  • Kuman graphic multifunction tester: resistor + capacitor + diode + SCR + inductance + Transistor + mos tube.
  • Automatic detection of NPN and PNP transistors, N-channel and P-channel MOSFET, diodes, triodes, resistors, capacitors or other devices
  • Measure the gate threshold voltage and gate capacitance of the MOSFET,Measure bipolar transistor current amplification factor and base-emitter threshold voltage
Rank No. #6
Multifunction Meter DIY kit, ACEIRMC Mega 328 Graphic Transistor Tester, NPN PNP Diodes Triode Capacitor ESR SCR MOSFET Resistor Inductance LCD Display Checker with case
  • 1.Automatic detection of NPN and PNP transistors, n-channel and p-channel MOSFET, diode (including double diode), thyristor, transistor, resistor and capacitor and other components
  • 2.Can detect the transistor, MOSFET protection diode amplification coefficient and the base to determine the emitter transistor forward biased voltage
  • 3.Can be in the correct order and the diode symbol display two diodes , and gives the diode forward voltage
  • 4. measure capacitanceCan measure capacitance of 30pF-100mF , resolution 1pF
  • 5. Package: 1*LCR-T4 Mega328 Transistor Tester 1* LCR-T4 Mega328 Transistor Tester Case
Rank No. #7
AstroAI Digital Multimeter with Ohm Volt Amp and Diode Voltage Tester Meter Continuity Test (Dual Fused for Anti-Burn)
  • ACCURATELY MEASURES: AC/DC Voltage, DC Current (Not AC Current), Resistance, Continuity, Diodes and more.
  • TROUBLESHOOTS SAFELY: Automotive and household electrical problems safely and accurately; Overload protection on all ranges
  • EASE OF USE: Data hold and large digital display with backlit LCD for visibility in dimly light areas; Sampling speed: 2x per second
  • 1 Year Warranty. Built-in kickstand for hands-free use. Protective rubber corner guards for drop protection
  • NOTE: This meter can not test AC Current; Ensure your multimeter is set to the correct setting before testing
Rank No. #8
Elenco Diode / Transistor Tester Kit
  • Do & learn - soldering required
  • Hone your DIY soldering skills on the Diode-Transistor tester kit and enjoy the pleasure of assembling and soldering it yourself
  • Checks transistors and diodes in circuit
  • Identifies NPN or PNP transistors checks small or large power types
  • SOLDERING and assembly required
Rank No. #9
AstroAI Digital Multimeter, TRMS 6000 Counts Volt Meter Manual and Auto Ranging; Measures Voltage Tester, Current, Resistance, Continuity, Frequency; Tests Diodes, Transistors, Temperature
  • WIDE RANGE of tests for Voltage, Current, Resistance, Continuity, Capacitance, Frequency; Tests Diodes Transistors, Temperature.
  • PROFESSIONAL LEVEL features include Auto-Ranging capability, and True RMS for measuring both AC Current and Voltage
  • EASE OF USE: Convenient features like Data Hold, Large LCD Backlit Screen, Auto Shut-off and Hanging Magnet, and Kickstand make taking and recording measurements easier than ever before
  • IDEAL FOR COMMERCIAL settings where it can handle the demands of a long workday, from the durable exterior to the wide range of heavy-duty capabilities
  • Built-in F400mA/600V and F10A/600V explosion-proof ceramic fuse tubes; Double Protection, more secure and reliable; The fuses can protect the multimeter effectively; Overload protection on all ranges. 3 Year Warranty provided by AstroAI. Note: Please take off the cap before using the test leads.
Rank No. #10
Klein Tools Digital Circuit Breaker Finder with GFCI Outlet Tester ET310 & Tools 69401 Multimeter Carrying Case
  • Product 1: This circuit breaker finder can quickly and accurately locate the correct circuit breaker in a panel corresponding to the circuit to which an electrical outlet or fixture is connected
  • Product 1: Tester consists of two parts: a Transmitter, connected to the electrical outlet or fixture and a Receiver, used to scan the panel to locate the correct breaker
  • Product 1: Receiver delivers clear visual and audible indications when the correct breaker has been located
  • Product 1: Operates on 90-120V AC circuits
  • Product 2: Constructed of black 600 Denier Nylon

Last update on 2021-02-09 / Affiliate links / Product Titles, Images and Descriptions from Amazon Product Advertising API

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