How to test Transistor with Digital Multimeter -Identify base emitter collector & PNP NPN transistor

In this video I have shown how to test BJT transistor using a digital multimeter. In this video, I have discussed the forward bias and reverse bias, how to identify PNP transistor or NPN transistor and how to identify base emitter and collector of a transistor.
Here I have used BC557 and BC547 for testing the transistor terminals.
I recomend you to watch complete tutorial video of the transistor testing but you can click on the following timestamps to skip any portion:
00:42 Forward Bias and Reverse Bias connection
02:35 How to identify PNP or NPN transistor
04:39 How to identify base emitter and collector terminals of a transistor
After watching this video you can easily identify PNP or NPN transistor legs without any transistor datasheet. In this video I have shown steps for testing a BJT transistor with a multimeter so that you face no problem while testing any transistor.
#TransistorTest #BJT #TechStudyCell
*********************************************************************
If you love watching my videos and found it useful, then please donate me at PayPal, so that I can do it forever and better then before.
www.paypal.me/sdaspay
Thanks for your Support.
**********************************************************************
If you have enjoyed the video please hit the like button and share it with your friends. For more such videos don't forget to SUBSCRIBE our channel and please do share your feedback in comment sections. Thank you for your Support.
Find us on Facebook: / techstudycell
Other useful videos:
How to Test MOSFET transistor using Multimeter
• How to Test MOSFET tra...
How To Test All Electronic Components with Multimeter
• How To Test All Electr...
LED Basics - Polarity, Forward voltage & Current rating
• LED Basics - Polarity,...
How to test Diode without using a multimeter
• How to test Diode with...
How to make a Touch Sensor using BC547 transistor on Breadboard
• How to make a Touch Se...

[@TechStudyCell]

Hi! In this video, I have shown How to test BJT transistors. For Testing FET transistors like MOSFET please refer my previous videos:
How to Test MOSFET : ua-cam.com/video/IF740E5bm84/v-deo.html

[@kinglogan4029]

You all prolly dont give a damn but does anyone know a method to get back into an instagram account..?
I somehow forgot the login password. I would love any help you can give me!

[@johanjoseph2190]

@King Logan Instablaster =)

[@kinglogan4029]

@Johan Joseph I really appreciate your reply. I got to the site through google and im trying it out now.
Looks like it's gonna take quite some time so I will reply here later with my results.

[@kinglogan4029]

@Johan Joseph It worked and I actually got access to my account again. Im so happy!
Thank you so much, you really help me out :D

[@johanjoseph2190]

@King Logan No problem =)

[@smellymomo]

I love how you explained the workings of the transistors as well. Helped me understand more. Thanks

[@talilkr5238]

After watching several videos on how to do it, was about to give up. This video finally made me understand, the best and the simplest video. Thank you so much.

[@ethanhu2831]

Very clear explanation! Thanks for this great video!

[@antonyvacco8356]

One of my doubt has vanished by your great idea. Thank you sir.

[@cp1855]

Thank you for clear and relax teaching

[@floydbertagnolli944]

Excellent. Good step by step instruction.

[@swingstylez]

Excellent video, thanks!

[@krystil_king_fpv8275]

perfect explaination thank you !!!

[@MrTaco-oe3bd]

Thank you, very well explained

[@WistrelChianti]

Thanks! This has made sense for the circuit I was trying to reverse engineer/figure out.

[@chrispaul9454]

Very well explained, thank you.

[@colindiggle9377]

you are so good as a teacheryou make it sound easy to understand brill thanksso much colin xx

[@mkamalakkannan8327]

Excellent explanation.

[@jagdishannepu7179]

Thank you for the efforts and your patience!

[@TechStudyCell]

My pleasure!

[@AloisPalen-yh6bn]

Good explanation, thanks.

[@infiniteintelligence5626]

beautifully explained. well done..!

[@user-ee8mm7jn8i]

Very good lesson

[@jimmyneutron8702]

YOU HAVE SAVED ME THANK YOU A LOT

[@tomference4618]

..very helpful, thank you!

[@bijubijumt7441]

Thank you for such video

[@jackronin4371]

Very clear explanation. Muchas Gracias. Namaste.

[@TechStudyCell]

Thank you

[@AnthonyAnakapu-bm3ui]

Thankyou International Professional Tutors & Instructors.Your Video Tutorials in Electronics Engineering is also what I have been undergoing studies in PNG..

[@Grinder-one]

This is a great video and should be bookmarked for quick referencing.

[@TechStudyCell]

Thanks for the feedback 😊

[@arijitghosh9178]

Most helpful 👍

[@ahnaftajwarkarim8438]

This is very easy to understand. Thank you for this. Love from Bangladesh.

[@mohammedyasin4138]

Superb explanation I love it 🥰💕💕💕

[@shoyrushoyru]

thank you that was very practical and clear without the confusing mess of theory

[@TechStudyCell]

Thanks

[@miahchand6882]

Thank you sir,,,,. This is very easy method to understand...

[@AnthonyAnakapu-bm3ui]

Thankyou...You are a great help to my studies in Electronics on Transistors of PNP & NPN Functions...

[@alphajuliet5697]

Wow! Awesome 👌 video 📹

[@captainpumpkinhead1512]

Fantastic video, thank you!

[@TechStudyCell]

Glad you liked it!

[@dangerbarry]

This was really helpful, thanks!

[@TechStudyCell]

Welcome

[@mmg8715]

Thank you so much. It is indeed a very helpful video sharing your electronic skills with others who really need to enhance their electronic knowledge. Pls. Keep it up.

[@kychemclass5850]

Good instruction. Tq. It's great to see real actual measurements and practical working. Subscribed!

[@TechStudyCell]

Awesome, thank you!

[@radoduong5689]

Great.
Easy to understand.

[@TechStudyCell]

Thanks

[@1Saadaal]

thank you for your real and very good explanation

[@TechStudyCell]

Thanks for your feedback 😊

[@jamesallen6007]

Very well explained, and easy to follow. You have earnt my subscription.

[@TechStudyCell]

Thanks

[@GripFreak]

Great explanation and video! Thanks for sharing your expertise sir!

[@TechStudyCell]

Welcome

[@steve-si3oz]

Very helpful. Thank you!

[@TechStudyCell]

Glad it was helpful!

[@dhanapalp9323]

Good explanation with examples.

[@TechStudyCell]

Thanks

[@minilab9030]

This is excellent. Tempting to copy your diagram and put it up for easy reference near my bench. Exceptional clarity...great teacher.

[@TechStudyCell]

Thanks for the feedback

[@domenicaloisio5136]

Thank you, that was very helpful.

[@TechStudyCell]

You are welcome

[@habtamusium8646]

many thanks !

[@eddyrodriguez8902]

Thanks great help

[@ig_jr4843]

Thank you Sir for your explanation. Really easy to understand. Best regards from 🇧🇷. God bless you

[@TechStudyCell]

You are most welcome

[@nimalrupasinghe9491]

Excellent lesson

[@TechStudyCell]

Thanks

[@Bianchi77]

Nice video, thanks for sharing it with us, well done :)

[@rab8347]

Dobry materiał!

[@balasubramanianveeraraghav6688]

Excellent explanation. Thank you sir

[@TechStudyCell]

Welcome

[@electronic7979]

Helpful video 👍

[@KulwinderSingh-ct4wr]

Excellent explanation
Thanks

[@TechStudyCell]

Welcome

[@alejandroalmarza8447]

Excellent explanation….very clear professor thanks

[@TechStudyCell]

Welcome

[@lonelong2349]

Thank you so much for the video.. well done sir..

[@TechStudyCell]

Welcome

[@denzelgichomo8759]

Nice explanation. I understood how to test diodes but didn't know how to test transistors. By relating transistors to diodes it helped understand better. Thank you brother.

[@francisdsa6790]

Very nice explanation and demonstration appreciate it thanks brother 🙏💐👌👍

[@rajaryan8805]

Best teacher in the world

[@kennethiman2691]

Very helpful!

[@TechStudyCell]

Thanks

[@neokianweejimmy4739]

Thank you so much Master🙏

[@TechStudyCell]

You are very welcome

[@brijkumarchauhan592]

Impressive explaination

[@TechStudyCell]

Thanks

[@yutub9287]

Excellent explanation

[@TechStudyCell]

Thanks

[@oluborodevictor1834]

Man i love you. Thank you. ❤

[@TechStudyCell]

Glad to help

[@thebrokeway9838]

thanks I really needed to learn this

[@TechStudyCell]

Great!

[@ArtisanPallet]

well explained...thanks for sharing....

[@TechStudyCell]

Thanks 😊

[@naderhumood1199]

Thank you very much indeed.... Great vedio... Peace ✌️

[@TechStudyCell]

Thanks for your feedback

[@rameshnkcs7550]

Thank you sir

[@user-up6ep9uu3y]

Best explaint

[@DjRicolaz0328]

..thank you sir . God bless

[@TechStudyCell]

Welcome

[@nitishkumarroy7757]

Nice explanation.

[@TechStudyCell]

Thanks

[@idesign_it]

This is very helpful

[@TechStudyCell]

Thanks

[@rogervonschleusingen4603]

THANK-YOU BROTHER !!

[@TechStudyCell]

Welcome

[@meghawarnamuthukumarana9319]

Thank you so much♥💯 really helpful 💯♥🔥

[@TechStudyCell]

Welcome

[@pamudusachintha5869]

excellent..

[@deekshithgopal4479]

Very very helpful thanksalot

[@TechStudyCell]

You are welcome

[@ravikumar-gy7io]

👍Very nice explanation

[@TechStudyCell]

Thanks

[@smorphgaming363]

thx bro for helping me

[@knocksay6321]

Super video.

[@TechStudyCell]

Thanks

[@sajithpriyankara6409]

nice thank you bokka

[@kolben1986]

Endlich habe ich das verstanden, und das auf englisch :D
In der Schule habe ich gar nichts gecheckt.
Thank you :)

[@bartoszbaranowski604]

yes it does mate, cheers.

[@justincoleman9776]

Thank you!! I've been searching how to ID the collector and emitter for a while now, and you've finally answered that for me!! Thank you!!

[@TechStudyCell]

You are welcome...

[@frankcharles5053]

Thanks that helps alot.

[@TechStudyCell]

Glad it helped

[@kingshahzad78]

Thanks Dear

[@sloth021]

Thanks :)

[@menbocabizares433]

Thanks man!

[@TechStudyCell]

Welcome

[@rugvedganapule]

Thank You very much
🙏🙏👍🏻

[@TechStudyCell]

Welcome

[@sujanpal5543]

Very good performance with accurate

[@TechStudyCell]

thanks

[@Utubeasiangirls]

well explained

[@TechStudyCell]

Thanks

[@satishbhanang3064]

best information sir

[@TechStudyCell]

Thanks and welcome

[@peterwakairi2737]

Good 👍

[@prosunbiswas3729]

Excellent

[@TechStudyCell]

Thanks

[@olajideoluwaseyi770]

Nice❤

[@mangeshursal6295]

thanks a lot

[@TechStudyCell]

Welcome

[@darkhorsemarz4109]

thankq for explaning in english 👍👍👍

[@TechStudyCell]

Welcome 😊

[@nitishkumarroy7757]

Clearly indicated how to justify pnp , npn and how to find out terminals of trs.

[@TechStudyCell]

Thanks for the feedback

[@buddadasadissanayake4689]

Thanks bro

[@TechStudyCell]

Welcome

[@maiappankanagasabapathy4284]

Super

[@viswanathaniyer2372]

good video

[@TechStudyCell]

Thanks

[@nirosh_an]

thank u sir

[@TechStudyCell]

Welcome

[@nirosh_an]

@@TechStudyCell sir.. what to do when anode and cathode forward voltage is same in transistor

[@rajaryan8805]

Ooh bhai sahab