* Estimated delivery times start from the date of shipment, excluding processing time.
* Actual delivery times may vary due to holidays, weather conditions, or customs delays.
Terugkeer items sal aanvaar word binne 40 dae wanneer dit die datum van ontvangs van die goedere is. Aangepaste items kan nie teruggegee of omgeruil word nie. Items gekoop met 'n e-geskenkbewys is slegs omruilbaar; terugbetalings is nie van toepassing nie.
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Ons aanvaar slegs items wat van roymall.com gekoop is. As u by ons plaaslike verspreiders of ander kleinhandelaars koop, kan u dit nie aan ons kant teruggee nie.Finale verkoop items of gratis geskenke is nie aanvaarbaar vir 'n terugkeer nie.Om in aanmerking te kom vir 'n terugkeer, moet u item ongebruik en in dieselfde toestand wees as wat u dit ontvang het. Dit moet ook in die oorspronklike verpakking wees.Nadat u terugkeerinstruksies van ons ontvang het, verpak asseblief u teruggekeerde items en los u pakkie by die plaaslike poskantoor of 'n ander koerier.Ons sal u terugkeer of omruilingsitem binne 3-5 werksdae verwerk nadat ons dit ontvang het. Die terugbetaling sal verwerk en outomaties aan u oorspronklike betaalmetode gekrediteer word.Geen teruggawes of omruilings kan aanvaar word as die produk op maat vervaardig is, insluitend pasgemaakte grootte, pasgemaakte kleur of pasgemaakte druk nie.Het u meer hulp nodig, kontak ons asseblief. service@roymall.com of Whatsapp: +447549870296
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Features:
• 128*64 big Backlight LCD display,only 2mA when stand by.
• Using 9V battery (Not included)
• Inductors, capacitors , diodes, dual diode , mos, transistor, SCR , the regulator, LED tube , ESR,
• Resistance,Adjustable potentiometer
• Resistance : 0.1 ohm resolution, maximum 50M ohm
• Capacitor : 25pf -100,000 uf
• Inductors : 0.01mh-20H
• 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
• Automatic test the pin of a component, and display on the LCD
• Can detect the transistor, MOSFET protection diode amplification coefficient
and the base to determine the emitter transistor forward biased voltage
• Measure the gate and gate capacitance of the MOSFET threshold voltage
• Use 12864 liquid crystal display with green backlight
Specifications:
1: One -button operation, automatic shutdown .
2: Only 20nA shutdown current.
3: Automatically detect NPN, PNP bipolar transistors , N -channel and P -channel MOS FET,
JFET , diodes , two diodes, thyristors small power unidirectional and bidirectional thyristor.
Kargo ambalajı çok zayıf kendi poşeti ile kargo poşetine konulmuş geldi,
daha korunaklı paket ve ambalajlı gelmesi gerekirdi.
Şansıma, ekranında herhangi bir kırılma ve deforme olmadan elime ulaştı.
Çoktan beri almak istediğim üründü, uygun fiyatlı gelince Banggood'dan alma şansım oldu.
Ürün aynı özelliklerinde anlatıldığı gibi güzel çalışıyor, benim için Amatör elektronikçilere müthiş bir yardımcı olacak.
Banggood'a ara sıra sunduğu indirimli ürünler ve hızlı gönderim için teşekkür ederim.
The cargo packaging came put in the cargo bag with its own bag very weak,
It should have come in a more secure package and packaging.
Luckily, it reached my hand without any breakage and deformation on the screen.
It was the product I wanted to buy for so long, I had the chance to buy it from Banggood when it came to affordable prices.
The product works well as described in the same specifications, for me it will be a great help for amateur electronics.
Thank you to Banggood for the occasional discounted items and fast shipping.
The cargo packaging came put in the cargo bag with its own bag very weak,
It should have come in a more secure package and packaging.
Luckily, it reached my hand without any breakage and deformation on the screen.
It was the product I wanted to buy for so long, I had the chance to buy it from Banggood when it came to affordable prices.
The product works well as described in the same specifications, for me it will be a great help for amateur electronics.
Thank you to Banggood for the occasional discounted items and fast shipping.
Tips:For questions about your order, place of delivery, product discount, taxation, delivery time, warranty, shipping, payment, exchange rate, and other questions unrelated to the product, please contact customer service.
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A part of the QA has been auto-translated.
0
Q:
Where can you buy a case for the transistor tester?
Where can you buy a case for the transistor tester?
I got this one from Amazon: "SHOTAY Transistor housing, transparent acrylic housing shell box for the capacity of the LCR-T4 ESR transistor tester". The case had a small misalignment of hole in a side plate so I just sanded out 1mm x 1mm of a side area to make it a perfect fit. I am quite satisfied.
I got this one from Amazon: "SHOTAY Transistor housing, transparent acrylic housing shell box for the capacity of the LCR-T4 ESR transistor tester". The case had a small misalignment of hole in a side plate so I just sanded out 1mm x 1mm of a side area to make it a perfect fit. I am quite satisfied.
Answered by dpwebs on 30/05/2023Helpful (0)
0
Q:
what is the maximum gate current for triac and thyrustor?
what is the maximum gate current for triac and thyrustor?