【Finished】Black Friday Fest starts(11.23-11.27 PT)

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RD tech
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【Finished】Black Friday Fest starts(11.23-11.27 PT)

Black Friday Fest(finished)

Hello everyone, this is RD tech: 

The 11-11 Global Shopping Festival is finished, if you miss the chance, you can enjoy the Black Friday Fest discount now

Entrance here:

https://rdtech.aliexpress.com/store/923042/pages/promotion-2020-blackfriday.html

 

Important things you need to know:

1.Activity Time:2020.11.23 - 2020.11.27(PT) 

2.System coupons: you can get extra system coupons to get more discount, you can get $6 off for every $65, which means you can get $6 off for a $65 order, $12 off for a $130 order....

 

If you have any interest in USB tester or power supply, please contact me
this is my shop on Aliexpress: https://rdtech.aliexpress.com/store/923042

Edited by: RD tech on 11/29/2020 - 19:51
JoeRodge
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The TC66 is cheaper than the UM34 I bought by about 7 dollars. It’s more precise too. Great time to buy, I’m excited. Also, thank you for your affordable but accurate measurement tools.

RD tech
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JoeRodge wrote:
The TC66 is cheaper than the UM34 I bought by about 7 dollars. It’s more precise too. Great time to buy, I’m excited. Also, thank you for your affordable but accurate measurement tools.

thank you for your support, hope you can get what you like

If you have any interest in USB tester or power supply, please contact me
this is my shop on Aliexpress: https://rdtech.aliexpress.com/store/923042

RD tech
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it is the second day of Aliexpress 10th anniversary. if you have interest in our product, you can make order now, the price is lower than normal

If you have any interest in USB tester or power supply, please contact me
this is my shop on Aliexpress: https://rdtech.aliexpress.com/store/923042

Kame Sennin
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Hello RD

Do you have any product similar to the 33V OLED Multimeters but able to deal with  bidirectional current (required for monitoring battery charge and discharge with the same meter) ?

Ilumenati
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Has anyone done a DIY project with one of thier adjustable boost and buck voltage converters?

RD tech
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so sorry, we don’t have that

If you have any interest in USB tester or power supply, please contact me
this is my shop on Aliexpress: https://rdtech.aliexpress.com/store/923042

RD tech
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we have DPH5005 buck-boost power supply

If you have any interest in USB tester or power supply, please contact me
this is my shop on Aliexpress: https://rdtech.aliexpress.com/store/923042

SR-G
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Thanks for this post !
Sadly i missed these last promotions… let’s hope there will be another one in a not-too-far-away future Wink

RD tech
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don’t worry, friend
which products you want to buy ? I can give you some gift

If you have any interest in USB tester or power supply, please contact me
this is my shop on Aliexpress: https://rdtech.aliexpress.com/store/923042

RD tech
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it is a good time to order RD6012 full set, you can use the 130-12 USD coupon now:http://aliexpress.com/item/4001053200176.html

If you have any interest in USB tester or power supply, please contact me
this is my shop on Aliexpress: https://rdtech.aliexpress.com/store/923042

RD tech
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last 6 hours left

If you have any interest in USB tester or power supply, please contact me
this is my shop on Aliexpress: https://rdtech.aliexpress.com/store/923042

G0OSE
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Hi I know very little about this sort of thing – I want a cheap desktop power supply (variable). I saw these usb ones you can just plug into a usb charger like this-

Do you make such a thing? has anyone used such a device? I only want it for doing under 12v.

Either that or I was thinking one of your RD DP30V5A – what do i do with it ?- will it connect to a old (but new) PC power supply?
Thanks for any help in advance!

RD tech
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G0OSE wrote:
Hi I know very little about this sort of thing – I want a cheap desktop power supply (variable). I saw these usb ones you can just plug into a usb charger like this-

Do you make such a thing? has anyone used such a device? I only want it for doing under 12v.

Either that or I was thinking one of your RD DP30V5A – what do i do with it ?- will it connect to a old (but new) PC power supply?
Thanks for any help in advance!


sorry we do not have such products, and for DP30V5A, it has no cummunication program inside the module, so it cannot be controlled with PC software

If you have any interest in USB tester or power supply, please contact me
this is my shop on Aliexpress: https://rdtech.aliexpress.com/store/923042

G0OSE
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I don’t want to control it with a pc, I want to use a PC power supply (not in the pc) which is new and unused to power it – will it work off a pc power supply? (no PC involved – just bare ATX power supply)

RD tech
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so sorry, we don’t have

If you have any interest in USB tester or power supply, please contact me
this is my shop on Aliexpress: https://rdtech.aliexpress.com/store/923042

G0OSE
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Ok, lets start again, because I think you misunderstand what I’m asking – if I buy a DP30V5A can I power it using an atx power supply? (not inside a PC – it is stand alone)

RD tech
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G0OSE wrote:
Ok, lets start again, because I think you misunderstand what I’m asking – if I buy a DP30V5A can I power it using an atx power supply? (not inside a PC – it is stand alone)

hello, just make sure the input of the DP30V5A is 6-40V DC. it is ok, and usually you just need to use 36V DC to make it full output 32V

If you have any interest in USB tester or power supply, please contact me
this is my shop on Aliexpress: https://rdtech.aliexpress.com/store/923042