TC66C-a powerful Type-C USB tester

NEW TC66C review:

[Excellent tester, comes in the case. Control occurs with 4 buttons. On both sides of the type-c socket, there is also a microusb input. Automatic qc protocol testing menu Long press the right button input to the menu. Left button input under menu It is possible to connect the tc66 tester to the computer. To connect, you will need a microusb cable. Well, the most interesting, you can download the program to your phone, and connect via bluetooth. The tester is excellent, i advise!]
product link:[Click Here]

another review(Thank you for your support)
[Technology with a type-c connector becomes more and more, so this tester was so necessary for me) with it i can check the capacity of the charge of the superbanks, track the characteristics of the charge technology and output via bluetooth all this on the phone screen, check the wires for conductivity and evaluate the charge protocols. I like the product the ability to trigger quick charging protocols: it is immediately visible that it supports charging and where the sagging occurs. The tester is miniature, which is convenient. The small screen displays many functions of charge, characteristics of current, voltage and capacity. Purchase is satisfied! I advise the seller. Delivery took 9 days. The tester is suitable for everyone who wants to be aware of the quality of the cords used and, most importantly, check the supported protocols in the adapters for lice.]

new review(from Japan)
“Meanwhile, RD TC66C of the new product also supports measurement of USB PD 100W at a low price of $ 24.50, and also supports trigger functions such as USB PD, Quick Charge, and FCP. In addition, it is possible to connect to a USB cable and see the current and voltage with a PC, as well as to confirm with a Bluetooth connection and a smartphone application.”
quoted from “”click here”“:RD TC66Cレビュー。USB Type-Cポートに直接挿せるPD 100W対応万能テスター - AndroPlus
product link: https://www.aliexpress.com/item/32968303350.html

Seems like people all around the world are buying the TC66C.

Speaks to your product’s quality and your great reputation and customer service.

yes, all over the world , they all like that , higher praise, so it prove the quality is best
hope you like it too

these days we have uploaded many daily work video on YouTube, including repairing videos and inventing video,if you are interested in making power supply or repairing them,you can have a look at these videos.

I got my unit today. Is it possible to set it in a way that the screen with the D+/D- encoding shows at power on?

Thanks.

sorry,our AT35 and AT34 can not change the default interface

Is this your product being sold on Amazon?

https://www.amazon.com/dp/B07C9DQ4F9/?coliid=ID6ZVWDTRR5LB&colid=IKY1J73G2RN9&psc=0&ref\_=lv_ov_lig_dp_it

new share
[Technology with a type-c connector becomes more and more, so this tester was so necessary for me) with it i can check the capacity of the charge of the superbanks, track the characteristics of the charge technology and output via bluetooth all this on the phone screen, check the wires for conductivity and evaluate the charge protocols. I like the product the ability to trigger quick charging protocols: it is immediately visible that it supports charging and where the sagging occurs. The tester is miniature, which is convenient. The small screen displays many functions of charge, characteristics of current, voltage and capacity. Purchase is satisfied! I advise the seller. Delivery took 9 days. The tester is suitable for everyone who wants to be aware of the quality of the cords used and, most importantly, check the supported protocols in the adapters for lice.]
product link: https://www.aliexpress.com/item/32968303350.html

I really like my TC66C! Is it possible to get TC66 with female USBC on both ends?

yes,but not us,it is our retailer

thank you, you can use converter but the measurement values will not be that accurate, so it is better not to do that

Just make a limited run BLF edition with 2 female connectors :)

you can have a look at this:Elistooop 10Gbps USB 3.1 Type-C type c USB-C 24Pin Female to Female Extension Adapter connector for HUAWEI Chromebook Phone
it is not our product, but I think this one will not influence the result so much.

Now that is an idea! Id like to buy a BLF edition branded USB tester. I will also consider the coupler as well.

ok, friend
thank you

NEW SHARE:
[Ordered 12.05, received 01.06.209 (21 days to kiev, acceptable) with delivery meest express. And then, the adventures began with delays, handed over to some “rosan”, he transferred to the usual post office at the place of residence, as a result, took in the mail only on june 10, t. e. It was only 300 days. The tester, very well packed in a sealed gold chinese seal :-)) branded plastic box with soft tabs, in turn, was placed in a foam box of two halves, t. e., to damage it would be difficult with any transport shipments. Turned on-works, high-quality color display, then we will test more in-depth. It is convenient that the link to download the user manual (in english and chinese) and software is indicated on the product page, very well and fully decorated and on the liner in a box with a tester! Good firm, good store-i recommend to everyone!]
cilck me to view TC66C

TODAY’S SHARE
[Let’s look at the technical capabilities of the device. The coolest thing is that there is normal pd support (bidirectional), and the app for the smartphone. And most importantly, there are triggers. Can manually activate the output voltage of 9 v/12 v/15 v/20 v for qc and pd devices. This tester allows you to measure very accurately the capacity for example a poverbank with type-c output, because it measures voltage from 0 to 30 volts. Limit current measurement 5 amps. Resolution of as many as 6 digits: for measuring voltage 0.00001 v, and for current 0.00001 a. In addition, independent power via micro usb port. And a great opportunity, you can measure the power not only from the charger, but also back-from the type-c port of the smartphone or tablet. In this model of the tester, it is possible to update the firmware, this is undoubtedly a plus. The tester allows you to see the protocol used and switch it to another if it supports the power adapter In general, the tester perfectly copes with its functions.]
https://www.aliexpress.com/item/32968303350.html

So, I have an interesting question.

Since QC 4.0 is based on USB PD, would it be possible to do a software update to see if a QC 4.0 charger is activated or not?