Learn Electronics Repair #064


In this video I take a look at the LCR-4T Component Tester - these are available for just €6, $8, £5.50 (including postage) on Aliexpress. I bought this tester from my own pocket for my own use and this is my independent opinion of the LCR-4T


The seller claims it can be used to test a wide range of components, including Resistors, Capacitors, Inductors, Diodes, Transistors, FETs and more. So are they any good, and are they useful repair tools? Are they actually worth the low selling price?

You'll have to watch to find out

Here are the video links I mentioned in this video: Short circuit finding with an ESR meter

https://www.youtube.com/watch?v=i8TudEfD2Ao
https://www.youtube.com/watch?v=5cG2aJwNoAw

I work in collaboration with:
The Electronics Channel (with Carlos and Detlef)
https://www.youtube.com/@Theelectronicschannel

Gran Canaria Uncovered
https://www.youtube.com/@GranCanariaUncovered (with Detlef and Julie. Not electronics related)

Det Builds Stuff - https://www.youtube.com/@detbuildsstuff8128 (Detlef)
Retro Upgrade - https://www.youtube.com/@RetroUpgrade (Carlos)

For All Your PCB needs: free $5 discount coupon
https://www.pcbway.com/setinvite.aspx?inviteid=561767

Equipment used in my videos. These are affiliate links, you pay the normal price and I make a small commission.

TEST METERS
Aneng AN8009
https://s.click.aliexpress.com/e/_DdWIynN
https://amzn.to/469ZgOS
https://www.banggood.com/custlink/mD3HS7d3eA
KM601
https://s.click.aliexpress.com/e/_DBwTp1H
https://www.banggood.com/custlink/KD3FIwEK67
VC480C+
https://s.click.aliexpress.com/e/_DEYs6ix
https://amzn.to/3Q3LEz7
https://amzn.to/46tmNdo
MESR-100 ESR METER
https://amzn.to/3tiy8hK
https://amzn.to/3RwvejK
https://s.click.aliexpress.com/e/_DmirIEj
XC6013L CAPACITOR METER
https://s.click.aliexpress.com/e/_DmXD5zN
https://amzn.to/3t71Nul
https://amzn.to/3LDdcbO
TM-902C TEMPERATURE METER
https://s.click.aliexpress.com/e/_Dm9GAtZ
https://amzn.to/3LFzERv
https://amzn.to/3PTwuvW
FNB58 USB ANALYZER
https://s.click.aliexpress.com/e/_Dmd8TR1
https://amzn.to/3tb1QW8
https://amzn.to/46oMn30
https://www.banggood.com/custlink/mKm5ZwYvbh
PCI POST ANALYZER
https://s.click.aliexpress.com/e/_DBssfzN
https://amzn.to/46m9Gep
TL460S Plus PCI_E ANALYZER
https://s.click.aliexpress.com/e/_DnBVP1z
https://amzn.to/3ZERvOs
MULTIMETER PROBE KIT KET05
https://s.click.aliexpress.com/e/_DE7nAyB
OSCILLOSCOPES
FNIRSI 1014D
https://s.click.aliexpress.com/e/_DEzZMVh
https://amzn.to/3RxMFk1
https://www.banggood.com/custlink/KKGVIfyvQP
FNIRSI DSO-TC3
https://s.click.aliexpress.com/e/_DC8Djz5
https://amzn.to/3RBsgdS
https://www.banggood.com/custlink/Gm3FZThmNi
FNIRSI DPOX180H
https://s.click.aliexpress.com/e/_DBX7auf
https://amzn.to/468oooT
https://www.banggood.com/custlink/GGGtS1Yvso
BENCH PSU
NPS3010W
https://s.click.aliexpress.com/e/_DDPJtbD
https://amzn.to/3rxsuIf
https://www.banggood.com/custlink/3DDV8whE3j
SOLDERING
T12 Station with M8 9501 Handle
https://s.click.aliexpress.com/e/_DFVdrD9
https://amzn.to/3FdG8Ul
SUGON T26D
https://s.click.aliexpress.com/e/_DFxpWw3
QUICK 861DW
https://s.click.aliexpress.com/e/_DDo9wKj
https://amzn.to/3PBOKZH
https://amzn.to/3RCSqNh
PROS'KIT SS-331H
https://s.click.aliexpress.com/e/_DDo9wKj
THERMAL CAMERA
Infiray P2 Pro
https://s.click.aliexpress.com/e/_Dmuj4a7
https://amzn.to/457PgEb
https://www.banggood.com/custlink/DDGPI7hRvU
MICROSCOPES
Amscope Optical Microscope (copy)
https://s.click.aliexpress.com/e/_DlhF4BV
https://uk.banggood.com/custlink/mKGy7e0yww
https://amzn.to/4675Qp0
https://amzn.to/459uvrY
ANDONSTAR AD407
https://s.click.aliexpress.com/e/_Dl4xXrD
https://amzn.to/3PSQKxJ
https://amzn.to/48sxej4

EEPROM Programming
TL866 II+
https://s.click.aliexpress.com/e/_DlsAR1H
https://amzn.to/3RTCRB9
https://amzn.to/3LDu3Lu
CH341A
https://s.click.aliexpress.com/e/_Dk0W2Qb
https://amzn.to/48IZiir

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Thank you
Richard