New product RD DPH5005 Buck -Boost power supply publish 11.11
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- Опубліковано 8 лис 2017
- great new : new product DPH5005 will publish on 11.11
www.aliexpress.com/store/prod...
this is the buck-boost power supply , input 6-50V, output 0-50V/5A
there are 3 version:
no communication version, USB communication version , USB+ Bluetooth communication version.
price will be at least 33.98 usd only 3 days , normal price will be more than 38 USD .
Hope you like it
official store page: rdtech.aliexpress.com/store/9...
DPH power supply : rdtech.aliexpress.com/store/g...
DPS power supply : rdtech.aliexpress.com/store/g...
DP power supply : rdtech.aliexpress.com/store/g...
Really nice! And I couldn't put mine in a box until now. :/
thank you for your support , if you like it , you can make order new order on 11.11, there is a big discount
Just built the 5020 unit have to say this is an amazing unit for its price, just made one mod to mine, changed SM ceramic cap across output to a polyester. Lee dead 400v. I did make the error of buying the wrong case, so I can’t fit my USB module ,, I’m know going to order another to good not to have a few.. GREAT PRODUCT
wrong case ?
i got the case without the USB cutout on the rear. itrs fine my fault for not looking lol.. im very happy with unit thanks
in fact , you just make hole by yourselves, and we just make a new case for communication version
pt.aliexpress.com/store/product/RD-DP-e-DPS-Alimenta-o-communiaction-habita-o-caixa-de-controle-digital-buck-converter-Constante/923042_1000004752402.html?spm=a2g03.12010108.1000023.17.a76f028hQoIT4
Wow, I wish you announced this a few days earlier :(
I bought DPS5005 like two days before you uploaded, haha.
Oh well, I'm sure the one I bought will be great anyway...
@MrPjetlic
sorry, friend . it doesn't matter, next time you can buy, I can give you 2 usd discount , ok?
thank you , hope you like it
nice thats prery awesome would like to see one with a slightly bigger display on it
these boards are realy great
a wifi adition would also be nice just a simple esp8266 seral wifi bridge will do just fine
thank you very much for your video
I will consider
@ITTSB Blog Europe
thank you very much for your message , I will consider, in the future version, I will publish a bigger one
@ITTSB Blog Europe
ok, very good
Dear all.
I've bought a dph 3205 to charge a 19v 3.4A laptop from a 12v Solar system. But it's not working.
Previusly i used a litle Buck boost board from Amazon who work perfctly.
Could you help me with it?
All the n'est
Colany.
Could i conect 2 of them to get 100V 5A(with 30V 10A trafo for input)???
sorry, multiple power supplies can not be used in series or in parallel
Will there be a DPH6005 or something ? i need 52V buck-/boostpowersupply but cant find one for good price
So sorry we don't plan to invent other buck-/boost power supply .
The product description says to get full power, you need 28v, 280w input. If I have 15v, 300w input, what is maximum output at 50v? Thanks
becase our input current have limit 10A, over 10A, our DPH5005 will be protected
if you input 15V/300w,. our max allowed input current is only 10A, So the max input power is only 150V, you want to output 50V, so the max output current is only 3A max
Thank you for the prompt reply (especially for a year old video).
Your explanation makes perfect sense. If the input voltage is Vin and the output voltage is Vout, then the maxi,um output current would be (Vin * 10)/Vout. With a 5A maximum regardless of input voltage.
@@bobengelhardt856 yes, you are right
Hello. Could the outputs of two modules be connected in series and parallel, to get + and - symmetrical voltage and to add current (5amp x 2)?
sorry, it can only be used independently, not in series and parallel.
Does it have a diode on the output
there is similar diode circuit, you can charge the battery directly, but don't connect reversely
This is a nice product & I have ordered one.
I plan to use a 15v input and I would also like to use that 15v as a fixed voltage supply. If I were using both that 15v and the DPH5005 output as sources for a circuit, the negative sides would be common. I.e., the DPH5005 input negative and the DPH5005 output negative would be tied together. Would that be a problem? Thanks, Bob
please make a picture show this
Thank you for your prompt reply.
In this example, I am using an op amp to switch a MOSFET controlling a 50v load. So the circuit has to use the dc supply negative and the DPH5005 negative, in common (tied together).
imgur.com/a/83KUMeD
@@bobengelhardt856 input- and output - can't be connect directly, our module will be burnt
www.dropbox.com/s/ssnyvg3vnfrkstq/L9F5Nz6.jpg?dl=0
Thank you - I appreciate your responsiveness & I'm really glad that I asked!
@@bobengelhardt856 you are welcome
That thing is really nice. Can it output 0.5V and 5A for longer time with input 20-30V?
you can ..
Hi. I see that modules DPS5005 and DPH5005 have similar technical parameters. What module DPH5005 is better than module DPS5005?
Hi friend
they have differernt working mode
DPS5005 IS buck power supply, DPH5005 is buck-boost power supply , understand it now ?
if anyone help me to spread this new products news and 11.11 discount information at any forum or any social media, I can give him 2 usd discount or a USB load ass gift at 11.11 when he make order on that day , only he provide the picture to let me see ..
￡26.25 that is a good price i will buy one when i get home Monday no discount needed .
@Barrybados©.
thank you , you can check it
I just bought one, full set USB+BT. :)
When can I expect it on Banggood? It has better shipping options for my country.
@BreeUSA
thank you for your support, it is on the way now , hope you get fast and like it
Hi mate can I turn 12v in to 20v out
yes, of course .. you can do it
The third DPH5005 module, like the other two, has failed. The latter will have allowed me to make about thirty uses. Really, these modules, are too fragile you poorly designed. So I have in my desk drawer, three displays that are no longer useful. Could you tell me what it is possible to do with it? I would so much like to make a little return on the money I gave to Ruideng.
Who do they sue when the output ceramic cap catches fire and burns their house down?
I guss you did not check the video carefully, because the capacitor was damaged, so after power on, it was burnt. and that place was easily compress by exteranal force , we have already updated it
UFOhunter yup not there fault happens with cerramic caps sometimes
UFO Don't be a fool you seen it was a problem with the connections cracking the ceramic capacitor .
@UFOhunter
please see the video carefully ,and we did not use the cheapest components. as you don't design the products , you have not right to judge it ...
@Martijn V
thank you for your explain