All
Search
Images
Videos
Shorts
Maps
News
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Top suggestions for How to Check NPN Transistor
How to Check
a Transistor
NPN Transistor
Basics
How to Check
MOS FET
How to Check Transistors
with Multimeter
How to
Test a Transistor
NPN Transistor
Testing
How to Check
Output Transistors
How to
Test Power Transister
How to Test Transistor
in Circuit
How to Check
Power Transistor
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
How to Check
a Transistor
NPN Transistor
Basics
How to Check
MOS FET
How to Check Transistors
with Multimeter
How to
Test a Transistor
NPN Transistor
Testing
How to Check
Output Transistors
How to
Test Power Transister
How to Test Transistor
in Circuit
How to Check
Power Transistor
Shop how to check npn transistor
Sponsored
$16.99
Multifunction Meter DIY Kit, ACEIRMC Mega 328 Graphic Transistor Tester, NPN PNP Diodes Triode Capacitor ESR SCR MOSFET Resistor Inductance LCD
Amazon.com
137
$16.99
Multifunction Meter DIY Kit, ACEIRMC Mega 328 Graphic Transistor Tester, NPN PNP Diodes Triode Capacitor ESR SCR MOSFET Resistor Inductance LCD
Amazon.com
$31.78
LCR-P1 Capacitor Tester, Mosfet Transistor Tester, Diode Triode Zener Diode Resistance Inductance LCR Meter, MOS NPN PNP E SR Meter, SMD Electronic
Amazon.com
$31.78
LCR-P1 Capacitor Tester, Mosfet Transistor Tester, Diode Triode Zener Diode Resistance Inductance LCR Meter, MOS NPN PNP E SR Meter, SMD Electronic
Amazon.com
$45.83
User Friendly LCRP1 Transistor Tester Electronic Tester For Transistors Diode
eBay
$45.83
User Friendly LCRP1 Transistor Tester Electronic Tester For Transistors Diode
eBay
$21.79
Integrated Circuit Ic Tester Transistor Tester With Lcd Display Screen
eBay
$21.79
Integrated Circuit Ic Tester Transistor Tester With Lcd Display Screen
eBay
$104.06
Transistor Tester Capacitor Antiburn Diode LCR ESR NPN PNP MOSFET Infraredtester
eBay
Free shipping
$104.06
Transistor Tester Capacitor Antiburn Diode LCR ESR NPN PNP MOSFET Infraredtester
eBay
$35.89
Transistor Tester Capacitance Meter Electronic Component Detector Diode Tester
eBay
$35.89
Transistor Tester Capacitance Meter Electronic Component Detector Diode Tester
eBay
$81.82
Integrated Circuit IC Tester Meter Maintenance NPN Detector Transistor Test
eBay
$81.82
Integrated Circuit IC Tester Meter Maintenance NPN Detector Transistor Test
eBay
$63.22
Integrated Circuit IC Tester With LCD Digital Display Multi-Functional NPN
eBay
$63.22
Integrated Circuit IC Tester With LCD Digital Display Multi-Functional NPN
eBay
$99.99
LCR Meter & Transistor Tester - Precision Tool For Accurate Component Testing
eBay
Free shipping
$99.99
LCR Meter & Transistor Tester - Precision Tool For Accurate Component Testing
eBay
$36.96
Transistor Tester Capacitance Meter Electronic Component Detector Diode Tester
eBay
Free shipping
$36.96
Transistor Tester Capacitance Meter Electronic Component Detector Diode Tester
eBay
$35.16
1PACK Transistor Tester,Mosfet Transistor Capacitor Tester, Mega328 NPN PNP T...
eBay
1
Free shipping
$35.16
1PACK Transistor Tester,Mosfet Transistor Capacitor Tester, Mega328 NPN PNP T...
eBay
$43.94
LCR-TC2 Transistor Tester Multimeter For Diode Triode MOS/PNP/NPN Transistor
eBay
Free shipping
$43.94
LCR-TC2 Transistor Tester Multimeter For Diode Triode MOS/PNP/NPN Transistor
eBay
$25.58
Transistor Tester NPN Transistor Diode Resistor Inductor Capacitance Y9U6
eBay
Free shipping
$25.58
Transistor Tester NPN Transistor Diode Resistor Inductor Capacitance Y9U6
eBay
$40.50
Precise Transistor Tester Multifunction Meter For Electronic Component Testing
eBay
$40.50
Precise Transistor Tester Multifunction Meter For Electronic Component Testing
eBay
$102.20
Transistor Tester Ultimate Diode Triode Capacitance Resistance Meter For NPN
eBay
Free shipping
$102.20
Transistor Tester Ultimate Diode Triode Capacitance Resistance Meter For NPN
eBay
$40.86
Transistor Tester Multimeter ESR NPN MOSFET SMD Capacitance Resistance Tester
eBay
$40.86
Transistor Tester Multimeter ESR NPN MOSFET SMD Capacitance Resistance Tester
eBay
$211.93
IC Tester Transistor Tester IC Chip Tester F/University Labs Common Chip HTS001
eBay
$211.93
IC Tester Transistor Tester IC Chip Tester F/University Labs Common Chip HTS001
eBay
$5.00
NTE Electronics NTE3037 Phototransistor/Detector NPN Silicon
eBay
$5.00
NTE Electronics NTE3037 Phototransistor/Detector NPN Silicon
eBay
$30.91
328 Graphic Transistor Tester NPN PNP, Detect Resistors And Other Components
eBay
$30.91
328 Graphic Transistor Tester NPN PNP, Detect Resistors And Other Components
eBay
$53.76
Transistor Tester Multimeter Colorful Display TFT For Diode Triode MOS/PNP/NPN
eBay
Free shipping
$53.76
Transistor Tester Multimeter Colorful Display TFT For Diode Triode MOS/PNP/NPN
eBay
$28.36
Multifunction Meter DIY Kit, Mega 328 Graphic Transistor Tester, NPN PNP Diod...
eBay
Free shipping
$28.36
Multifunction Meter DIY Kit, Mega 328 Graphic Transistor Tester, NPN PNP Diod...
eBay
$26.53
Multifunction Meter DIY Kit, Mega 328 Graphic Transistor Tester, NPN PNP Diod...
eBay
Free shipping
$26.53
Multifunction Meter DIY Kit, Mega 328 Graphic Transistor Tester, NPN PNP Diod...
eBay
$46.64
Transistor Tester Multimeter Colorful Display TFT For Diode Triode MOS/PNP/NPN
eBay
Free shipping
$46.64
Transistor Tester Multimeter Colorful Display TFT For Diode Triode MOS/PNP/NPN
eBay
$46.61
Transistor Tester Multimeter Colorful Display TFT For Diode Triode MOS/PNP/NPN
eBay
Free shipping
$46.61
Transistor Tester Multimeter Colorful Display TFT For Diode Triode MOS/PNP/NPN
eBay
$29.91
328 Graphic Transistor Tester NPN PNP, Detect Resistors And Other Components
eBay
$29.91
328 Graphic Transistor Tester NPN PNP, Detect Resistors And Other Components
eBay
$31.91
328 Graphic Transistor Tester NPN PNP, Detect Resistors And Other Components
eBay
$31.91
328 Graphic Transistor Tester NPN PNP, Detect Resistors And Other Components
eBay
$75.74
New Transistor Tester TFT Diode Triode Capacitance Meter LCR ESR Meter NPN PNP
eBay
Free shipping
$75.74
New Transistor Tester TFT Diode Triode Capacitance Meter LCR ESR Meter NPN PNP
eBay
$199.99
BK PRECISION 510A Transistor Tester NPN PNP Identification READ
eBay
1
$199.99
BK PRECISION 510A Transistor Tester NPN PNP Identification READ
eBay
$19.58
Meter Mega328 Transistor Tester Digital V2.68-T4 Capacityt MOS/PNP/NPN 11394-
eBay
$19.58
Meter Mega328 Transistor Tester Digital V2.68-T4 Capacityt MOS/PNP/NPN 11394-
eBay
$47.36
$51.48
Digital ESR02 Pro Transistor Tester For NPN PNP MOSFET Diodes And Capacitors
eBay
Free shipping
$47.36
$51.48
Digital ESR02 Pro Transistor Tester For NPN PNP MOSFET Diodes And Capacitors
eBay
$9.22
NTE Electronics NTE3037 Phototransistor/Detector NPN Silicon Visible And IR
eBay
Free shipping
$9.22
NTE Electronics NTE3037 Phototransistor/Detector NPN Silicon Visible And IR
eBay
$19.95
FNIRSI LCR-P1 Transistor Tester Diode Triode MOSFET NPN PNP SMD LCR ESR Meter
eBay
Free shipping
$19.95
FNIRSI LCR-P1 Transistor Tester Diode Triode MOSFET NPN PNP SMD LCR ESR Meter
eBay
$54.00
$84.00
Electronic Component Tester For NPN PNP Transistor Diode Capacitor MOSFET Inductance High Accuracy Portable Multimeter
www.fruugo.us
Free shipping
35% off
$54.00
$84.00
Electronic Component Tester For NPN PNP Transistor Diode Capacitor MOSFET Inductance High Accuracy Portable Multimeter
www.fruugo.us
$30.22
$31.81
Transistor Tester M328 With 128 By 160 Color Screen For NPN PNP MOSFET And LCR
eBay
Free shipping
$30.22
$31.81
Transistor Tester M328 With 128 By 160 Color Screen For NPN PNP MOSFET And LCR
eBay
$28.88
Fnirsi Transistor Tester Diode Triode Mosfet NPN PNP SMD LCR/ESR Meter LCR-P1. FNIRSI. Oscilloscopes & Vectorscopes.
eBay
$28.88
Fnirsi Transistor Tester Diode Triode Mosfet NPN PNP SMD LCR/ESR Meter LCR-P1. FNIRSI. Oscilloscopes & Vectorscopes.
eBay
$30.00
RADIO SHACK MICRONTA DYNAMIC TRANSISTOR TESTER CHECKER NPN PNP 22-025
eBay
$30.00
RADIO SHACK MICRONTA DYNAMIC TRANSISTOR TESTER CHECKER NPN PNP 22-025
eBay
How to use the 2N2222 Transistor (NPN) (with examples) - DIY Engin
…
Dec 17, 2020
diyengineers.com
Basics of 2N2222 Transistor- Pinout, Specs & Equivalent
Aug 21, 2024
etechnophiles.com
9:15
Circuits 2 - NPN Transistor
46.8K views
Feb 26, 2016
YouTube
UConn HKN
How to Check NPN and PNP Transistors | Electronics
163 views
Apr 20, 2024
YouTube
iWanderWork Ar
How to identify PNP and NPN Transistors
26.3K views
Jun 19, 2013
YouTube
Rui Santos
3:12
2N3055 Power Transistor Test
195.2K views
Aug 6, 2016
YouTube
SevenFortyOne Radios and Repairs
17:47
Transistor Amplifiers - Class A, AB, B, & C Circuits
352.1K views
Apr 13, 2020
YouTube
The Organic Chemistry Tutor
7:11
bjt transistor | NPN & PNP | introduction
85.2K views
Apr 8, 2018
YouTube
Education 4u
10:02
Beginner Electronics - 22 - NPN Transistors
212.3K views
Feb 22, 2017
YouTube
CodeNMore
11:23
How a transistor works
816.2K views
Mar 20, 2015
YouTube
Ben Eater
6:53
Transistors, How do they work?
9.5M views
Jul 14, 2016
YouTube
Sabin Civil Engineering
7:12
How Transistors Work - The Learning Circuit
1M views
Oct 24, 2018
YouTube
element14 presents
4:37
How to check NPN transistors
87.2K views
Apr 25, 2019
YouTube
Electronic Tech
18:20
Transistors Explained - How transistors work
19.8M views
Mar 6, 2021
YouTube
The Engineering Mindset
17:34
Introduction to Bipolar Junction Transistor (BJT)
2.2M views
Sep 1, 2019
YouTube
ALL ABOUT ELECTRONICS
1:04
Testing for a shorted transistor
61.3K views
Nov 7, 2013
YouTube
Openloopengineer
5:16
How to Identify PNP or NPN Transistor | Simple Way
2.7K views
Sep 7, 2017
YouTube
DPV TECHNOLOGY
11:25
Bipolar Junction Transistors - Common Emitter Amplifier
784.2K views
Mar 31, 2020
YouTube
The Organic Chemistry Tutor
8:58
NPN vs. PNP Transistors as Common-Emitter Switches
623.1K views
Jan 6, 2015
YouTube
Kevin Patterson (Kevin H. Patterson)
6:33
How PNP Transistor Works as a Switch?
77.6K views
Aug 31, 2019
YouTube
ElectroTec
8:29
Transistor Identification and Testing made easy.
534.8K views
Aug 29, 2014
YouTube
Mr Carlson's Lab
27:56
How To Test Transistor With Digital Multimeter
69.9K views
May 11, 2019
YouTube
Haseeb Electronics
8:04
What is a Transistor | Working Principles
283.7K views
Dec 21, 2020
YouTube
RealPars
10:35
NPN Vs PNP Transistor: Definition and Differences with Comparison
…
17.9K views
Aug 12, 2021
YouTube
Binary Stack
5:37
Identifying Transistor as NPN or PNP and Testing [TUTORIAL]
19.4K views
Jan 29, 2016
YouTube
Phys Whiz
17:31
Sinking and Sourcing PLC Inputs with PNP NPN Sensors
206.4K views
Nov 6, 2019
YouTube
Tim Wilborne
4:57
How to Identify an PNP or NPN Transistor
794K views
Nov 12, 2013
YouTube
Michael Judge
7:21
Input characteristics of NPN transistor | Class 12 (India) | Physi
…
97.9K views
Apr 19, 2018
YouTube
Khan Academy India - English
5:14
How to test Transistors with Analog Multimeters
30.3K views
Dec 18, 2017
YouTube
MHB Channel01
12:16
Active, saturation, & cutoff state of NPN transistor | Class 12 (India) |
…
205.9K views
Apr 19, 2018
YouTube
Khan Academy India - English
See more videos
More like this
Shop how to check npn transistor
Sponsored
$43.94
LCR-TC2 Transistor Tester Multimeter For Diode Triode MOS/PNP/NPN Transistor
eBay
Free shipping
$43.94
LCR-TC2 Transistor Tester Multimeter For Diode Triode MOS/PNP/NPN Transistor
eBay
$25.58
Transistor Tester NPN Transistor Diode Resistor Inductor Capacitance Y9U6
eBay
Free shipping
$25.58
Transistor Tester NPN Transistor Diode Resistor Inductor Capacitance Y9U6
eBay
$40.50
Precise Transistor Tester Multifunction Meter For Electronic Component Testing
eBay
$40.50
Precise Transistor Tester Multifunction Meter For Electronic Component Testing
eBay
$102.20
Transistor Tester Ultimate Diode Triode Capacitance Resistance Meter For NPN
eBay
Free shipping
$102.20
Transistor Tester Ultimate Diode Triode Capacitance Resistance Meter For NPN
eBay
$40.86
Transistor Tester Multimeter ESR NPN MOSFET SMD Capacitance Resistance Tester
eBay
$40.86
Transistor Tester Multimeter ESR NPN MOSFET SMD Capacitance Resistance Tester
eBay
$211.93
IC Tester Transistor Tester IC Chip Tester F/University Labs Common Chip HTS001
eBay
$211.93
IC Tester Transistor Tester IC Chip Tester F/University Labs Common Chip HTS001
eBay
$5.00
NTE Electronics NTE3037 Phototransistor/Detector NPN Silicon
eBay
$5.00
NTE Electronics NTE3037 Phototransistor/Detector NPN Silicon
eBay
$30.91
328 Graphic Transistor Tester NPN PNP, Detect Resistors And Other Components
eBay
$30.91
328 Graphic Transistor Tester NPN PNP, Detect Resistors And Other Components
eBay
$53.76
Transistor Tester Multimeter Colorful Display TFT For Diode Triode MOS/PNP/NPN
eBay
Free shipping
$53.76
Transistor Tester Multimeter Colorful Display TFT For Diode Triode MOS/PNP/NPN
eBay
$28.36
Multifunction Meter DIY Kit, Mega 328 Graphic Transistor Tester, NPN PNP Diod...
eBay
Free shipping
$28.36
Multifunction Meter DIY Kit, Mega 328 Graphic Transistor Tester, NPN PNP Diod...
eBay
$26.53
Multifunction Meter DIY Kit, Mega 328 Graphic Transistor Tester, NPN PNP Diod...
eBay
Free shipping
$26.53
Multifunction Meter DIY Kit, Mega 328 Graphic Transistor Tester, NPN PNP Diod...
eBay
$46.64
Transistor Tester Multimeter Colorful Display TFT For Diode Triode MOS/PNP/NPN
eBay
Free shipping
$46.64
Transistor Tester Multimeter Colorful Display TFT For Diode Triode MOS/PNP/NPN
eBay
$46.61
Transistor Tester Multimeter Colorful Display TFT For Diode Triode MOS/PNP/NPN
eBay
Free shipping
$46.61
Transistor Tester Multimeter Colorful Display TFT For Diode Triode MOS/PNP/NPN
eBay
$29.91
328 Graphic Transistor Tester NPN PNP, Detect Resistors And Other Components
eBay
$29.91
328 Graphic Transistor Tester NPN PNP, Detect Resistors And Other Components
eBay
$31.91
328 Graphic Transistor Tester NPN PNP, Detect Resistors And Other Components
eBay
$31.91
328 Graphic Transistor Tester NPN PNP, Detect Resistors And Other Components
eBay
$75.74
New Transistor Tester TFT Diode Triode Capacitance Meter LCR ESR Meter NPN PNP
eBay
Free shipping
$75.74
New Transistor Tester TFT Diode Triode Capacitance Meter LCR ESR Meter NPN PNP
eBay
$199.99
BK PRECISION 510A Transistor Tester NPN PNP Identification READ
eBay
1
$199.99
BK PRECISION 510A Transistor Tester NPN PNP Identification READ
eBay
$19.58
Meter Mega328 Transistor Tester Digital V2.68-T4 Capacityt MOS/PNP/NPN 11394-
eBay
$19.58
Meter Mega328 Transistor Tester Digital V2.68-T4 Capacityt MOS/PNP/NPN 11394-
eBay
Shop how to check npn transistor
Sponsored
$16.99
Multifunction Meter DIY Kit, ACEIRMC Mega 328 Graphic Transistor Tester, NPN PNP Diodes Triode Capacitor ESR SCR MOSFET Resistor Inductance LCD
Amazon.com
137
$16.99
Multifunction Meter DIY Kit, ACEIRMC Mega 328 Graphic Transistor Tester, NPN PNP Diodes Triode Capacitor ESR SCR MOSFET Resistor Inductance LCD
Amazon.com
$31.78
LCR-P1 Capacitor Tester, Mosfet Transistor Tester, Diode Triode Zener Diode Resistance Inductance LCR Meter, MOS NPN PNP E SR Meter, SMD Electronic
Amazon.com
$31.78
LCR-P1 Capacitor Tester, Mosfet Transistor Tester, Diode Triode Zener Diode Resistance Inductance LCR Meter, MOS NPN PNP E SR Meter, SMD Electronic
Amazon.com
$45.83
User Friendly LCRP1 Transistor Tester Electronic Tester For Transistors Diode
eBay
$45.83
User Friendly LCRP1 Transistor Tester Electronic Tester For Transistors Diode
eBay
$21.79
Integrated Circuit Ic Tester Transistor Tester With Lcd Display Screen
eBay
$21.79
Integrated Circuit Ic Tester Transistor Tester With Lcd Display Screen
eBay
$104.06
Transistor Tester Capacitor Antiburn Diode LCR ESR NPN PNP MOSFET Infraredtester
eBay
Free shipping
$104.06
Transistor Tester Capacitor Antiburn Diode LCR ESR NPN PNP MOSFET Infraredtester
eBay
$35.89
Transistor Tester Capacitance Meter Electronic Component Detector Diode Tester
eBay
$35.89
Transistor Tester Capacitance Meter Electronic Component Detector Diode Tester
eBay
$81.82
Integrated Circuit IC Tester Meter Maintenance NPN Detector Transistor Test
eBay
$81.82
Integrated Circuit IC Tester Meter Maintenance NPN Detector Transistor Test
eBay
$63.22
Integrated Circuit IC Tester With LCD Digital Display Multi-Functional NPN
eBay
$63.22
Integrated Circuit IC Tester With LCD Digital Display Multi-Functional NPN
eBay
$99.99
LCR Meter & Transistor Tester - Precision Tool For Accurate Component Testing
eBay
Free shipping
$99.99
LCR Meter & Transistor Tester - Precision Tool For Accurate Component Testing
eBay
$36.96
Transistor Tester Capacitance Meter Electronic Component Detector Diode Tester
eBay
Free shipping
$36.96
Transistor Tester Capacitance Meter Electronic Component Detector Diode Tester
eBay
$35.16
1PACK Transistor Tester,Mosfet Transistor Capacitor Tester, Mega328 NPN PNP T...
eBay
1
Free shipping
$35.16
1PACK Transistor Tester,Mosfet Transistor Capacitor Tester, Mega328 NPN PNP T...
eBay
$43.94
LCR-TC2 Transistor Tester Multimeter For Diode Triode MOS/PNP/NPN Transistor
eBay
Free shipping
$43.94
LCR-TC2 Transistor Tester Multimeter For Diode Triode MOS/PNP/NPN Transistor
eBay
$25.58
Transistor Tester NPN Transistor Diode Resistor Inductor Capacitance Y9U6
eBay
Free shipping
$25.58
Transistor Tester NPN Transistor Diode Resistor Inductor Capacitance Y9U6
eBay
$40.50
Precise Transistor Tester Multifunction Meter For Electronic Component Testing
eBay
$40.50
Precise Transistor Tester Multifunction Meter For Electronic Component Testing
eBay
$102.20
Transistor Tester Ultimate Diode Triode Capacitance Resistance Meter For NPN
eBay
Free shipping
$102.20
Transistor Tester Ultimate Diode Triode Capacitance Resistance Meter For NPN
eBay
$40.86
Transistor Tester Multimeter ESR NPN MOSFET SMD Capacitance Resistance Tester
eBay
$40.86
Transistor Tester Multimeter ESR NPN MOSFET SMD Capacitance Resistance Tester
eBay
$211.93
IC Tester Transistor Tester IC Chip Tester F/University Labs Common Chip HTS001
eBay
$211.93
IC Tester Transistor Tester IC Chip Tester F/University Labs Common Chip HTS001
eBay
$5.00
NTE Electronics NTE3037 Phototransistor/Detector NPN Silicon
eBay
$5.00
NTE Electronics NTE3037 Phototransistor/Detector NPN Silicon
eBay
Feedback
