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DC-DC 3V-35V To 4V-40V Adjustable Step Up Power Module 3V 5V 12V To 19V 24V 30V 36V Boost Converter

4.8286

SM109.04 / SM133.05

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SM21.83 / SM133.05

Shipping to: United States | Express delivery: 7-12 business days | Standard delivery: 15-25 business days

location

Ҳозир Харидан Ба Сабад илова кунед

Корти Кредитӣ ё Дебетӣ

Тозагии Харид Кафолат дода мешавад

Тӯҳфаи Ройгон

Тӯҳфаи ройгон бо ҳар харид

Сиёсати Ирсол

Ирсоли стандартии ройгон барои фармоишҳо аз $9.9 зиёд

Сиёсати Бозгашт

Тӯҳфаҳои баргардонидашуда то 40 рӯз пас аз гирифтани мол қабул карда мешаванд. Тӯҳфаҳои фардӣ наметавонанд баргардонида ё иваз карда шаванд. Тӯҳфаҳое, ки бо корти тӯҳфаи электронӣ харида шудаанд, танҳо иваз карда мешаванд; бозгаштҳо қабул намешаванд.

Тӯҳфаи Ройгон

Хуш омадед ба Roymall, сомонаи касбии шумо барои харидани тӯҳфаҳои баландсифати мағозаҳои департаментӣ. Мо дастгирии шуморо қадр карда, бо илова кардани як лаҳзаи иловагии шавқ ба харидҳои шумо, миннатдорӣ худро ифода мекунем. Вақте ки бо мо харид мекунед, шумо на танҳо аз маҳсулоти баландсифат, ки ҳаёти шуморо беҳтар мекунанд, баҳра мебаред, балки ҳар як фармоиш бо як тӯҳфаи ройгони махсус меояд. Омодаед, ки коллексияи моро омӯхта ва тӯҳфаҳои комили худро пайдо кунед? Маҳсулоти баландсифати мағозаҳои департаменти моро тафтиш кунед, фармоиши худро гузоред ва интизори шавқи тӯҳфаи ройгони худ бо хариди худ бошед.

Сиёсати Ирсол

Мо баъд аз гирифтани фармоишҳои шумо барои ирсоли мол ба шумо мекошем ва онҳоро бо амният мерасонем. Тафсилоти ирсол дар почтаи электронии тасдиқии шумо дода мешавад.Дар аксари ҳолатҳо, фармоишҳо дар давоми 2 рӯз коркард карда мешаванд.Дар ҳолатҳои махсус, онҳо ба таври зерин ба таъхир меафтанд: Вақте ки шумо дар рӯзи шанбе, якшанбе ё идҳо фармоиш медиҳед, он барои 2 рӯз ба таъхир меафтад..Одатан, 5-7 рӯзи корӣ (аз душанбе то ҷумъа) лозим аст, бе он ки бо таъхири парвоз ё омилҳои дигари муҳит таъсир кунад..Азбаски хидмати ирсоли мо дар саросари ҷаҳон аст, вақти ирсол вобаста ба ҷойгиршавии шумо хоҳад буд, бинобар ин, агар шумо дар ноҳияҳо ё кишварҳои дур ҳастед, шояд чанд бор лозим ояд ва лутфан бо сабр интизор шавед.

1. Сиёсати Бозгашт & Иваз

Мо танҳо тӯҳфаҳоеро қабул мекунем, ки аз roymall.com харида шудаанд. Агар шумо аз тақсимкунандагони маҳаллии мо ё аз фурӯшандагони дигар харида бошед, шумо наметавонед онҳоро аз ҷониби мо баргардонед. Тӯҳфаҳои фурӯши ниҳоӣ ё тӯҳфаҳои ройгон барои бозгашт қабул намешаванд. Барои иҷозаи бозгашт, тӯҳфаи шумо бояд истифода нашуда ва дар ҳамон ҳолате бошад, ки шумо онро гирифтаед. Инчунин бояд дар бастабандӣи аслӣ бошад.Пас аз гирифтани дастурҳои бозгашт аз мо, лутфан тӯҳфаҳои бозгаштшудаи худро бастабандӣ кунед ва бастаи худро дар почтаи маҳаллӣ ё дигар корпораҳои интиқолӣ гузоред.
Мо тӯҳфаи бозгаштшуда ё ивазшудаи шуморо дар давоми 3-5 рӯзи корӣ пас аз гирифтанаш коркард мекунем. Бозгашт ба таври худкор коркард ва ба усули аслии пардохти шумо ворид карда мешавад.Бозгашт ё иваз қабул карда намешавад, агар маҳсулот бо фармоиш истеҳсол шуда бошад, аз ҷумла андозаи фардӣ, рангҳои фардӣ ё чопҳои фардӣ.Агар ба ёрии бештар ниёз доред, лутфан бо мо тамос гиред. service@roymall.com ё Whatsapp: +8619359849471

2.Сиёсати Бозгашт

Шумо пас аз гирифтани бастаи бозгаштӣ ва тафтиши он, бозгашти пурра ё 100% кредити мағозаро хоҳед гирифт. Бозгашт ба таври худкор коркард ва ба усули аслии пардохти шумо ворид карда мешавад. Лутфан қайд кунед, ки хароҷоти интиқол ва ҳама гуна уҳраҳо ё пардохтҳо бозгашт карда намешаванд. Хароҷоти иловагии интиқол пас аз фиристодани баста бозгашт карда намешаванд. Шумо масъули пардохти ин уҳраҳо ҳастед ва мо наметавонем онҳоро рафъ ё бозгашт кунем, ҳатто агар фармоиш ба мо баргардонида шавад.Пас аз гирифтани тӯҳфаи бозгаштӣ ва тасдиқи он, мо ба шумо почтаи электронӣ мефиристем, то ба шумо хабар диҳем, ки мо тӯҳфаи бозгаштшудаи шуморо гирифтаем. Мо инчунин ба шумо хабар медиҳем, ки бозгашти шумо тасдиқ ё рад карда шудааст.Агар дар бораи раванди бозгашт мушкилӣ доред, лутфан бо мо тамос гиред. service@roymall.com ё Whatsapp: +8619359849471

Specification:

Input: 3V - 35V

Output: 4V - 40V adjustable

Efficiency: 94% (MAX)

Module size: 37mm x 32mm x 15mm (L x W x H)

Operating temperature: -40 ℃ - 85 ℃

Load capacity: 80W (MAX)

Mode of connection: Wiring terminals are free of soldering, IN is input, OUT is output

Note: The smaller the voltage difference between input and output voltage is, the greater the load capacity is, the higher the efficiency is.

Package included:

1 x DC-DC 3V - 35V to 4V - 40V adjustable step up power module

Харидан бо Paypal

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DC-DC 3V-35V To 4V-40V Adjustable Step Up Power Module 3V 5V 12V To 19V 24V 30V 36V Boost Converter

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Reviews only from your country (United States)

Show Original

A part of the review has been auto-translated.

ParadigmaU VIP1
NL
13/08/2019

Nice step up converter! Output voltage is 31V max. Output ripple (5V in, 24V 0.1A out): 0.3Vtt. Efficiency: 70%.

Nice step up converter! Output voltage is 31V max. Output ripple (5V in, 24V 0.1A out): 0.3Vtt. Efficiency: 70%.

Nice step up converter! Output voltage is 31V max. Output ripple (5V in, 24V 0.1A out): 0.3Vtt. Efficiency: 70%.
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attanaze VIP4
GR
13/11/2020

These little boards loosen your hands and I think they should be in every amateur electronics. Price that does not even need discussion.
Αυτά τα μικρά πλακετακια σου λύνουν τα χέρια και θεωρώ πως πρέπει να υπάρχουν σε κάθε ερασιτέχνη ηλεκτρονικό. Τιμή που δεν χρειάζεται καν συζήτηση.

They're gonna be in their pockets and I'm gonna get them to be in their pockets. Price that's not true.
These little plaques untie your hands, and I think they should be in every amateur electronics. An honor that doesn't even need to be discussed.

They're gonna be in their pockets and I'm gonna get them to be in their pockets. Price that's not true.
These little plaques untie your hands, and I think they should be in every amateur electronics. An honor that doesn't even need to be discussed.
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A part of the QA has been auto-translated.

0

Q:
With 9V input can we have a 24V output ?

With 9V input can we have a 24V output ?
With 9V input can we have a 24V output ?

A:

Yes,you can.

Yes,you can.

Answered by semeletarnaud on 23/08/2019Helpful (0)
0

Q:
hello can I input 12V with a 5v output ?

hello can I input 12V with a 5v output ?
hello can I input 12V with a 5v output ?

A:

Look on the board and you'll see a toroidal inductor. remove the copper wire from that and your tiny cock will fit through the centre.

Look on the board and you'll see a toroidal inductor. Remove the copper wire from that and your tiny cock will fit through the centre.

Answered by iz2222 on 21/06/2024Helpful (0)
0

Q:
Could I string, say, three of these in series to get a decent output current?

Could I string, say, three of these in series to get a decent output current?
Could I string, say, three of these in series to get a decent output current?

A:

no

No

Answered by neilg4221 on 03/07/2021Helpful (0)
0

Q:
12V in to 24V out, how much is it the amper

12V in to 24V out, how much is it the amper
12V in to 24V out, how much is it the amper

A:

max3 or 4 amps

max3 or 4 amps

Answered by sevim on 11/04/2023Helpful (0)
0

Q:
If input voltage 12V, Output 40V, is it possible?

If input voltage 12V, Output 40V, is it possible?
If input voltage 12V, Output 40V, is it possible?

A:

If you have a high enough amperage power supply.

If you have a high enough amperage power supply.

Answered by pmerz3 on 05/09/2021Helpful (0)
0

Q:
Hi, is it suitable to power amplifier(audio)? Did somebody already used it? I'm asking for the noise can it can create. I'm thinking to use it on portable BT speaker.

Hi, is it suitable to power amplifier(audio)? Did somebody already used it? I'm asking for the noise can it can create. I'm thinking to use it on portable BT speaker.
Hi, is it suitable to power amplifier(audio)? Did somebody already used it? I'm asking for the noise can it can create. I'm thinking to use it on portable BT speaker.

A:

No..

No..

Answered by MoeJoe164 on 20/10/2021Helpful (0)
0

Q:
Do you have a plastic case of this product ? or the product with case?

Do you have a plastic case of this product ? or the product with case?
Do you have a plastic case of this product ? or the product with case?

A:

Nothere isn't a plastic case available.

Nothere isn't a plastic case available.

Answered by MartyPiton on 21/06/2022Helpful (0)
0

Q:
Are input and output galvanically separated?

Are input and output galvanically separated?
Are input and output galvanically separated?

A:

Nothingabout that on the datasheet

Nothingabout that on the datasheet

Answered by BG951647355 on 06/10/2021Helpful (0)
0

Q:
if i run a 3.7v lipo battery into this product, will i be able to power the necessary 8-25v needed for the 24vGeekcreit® TDA7492P 50W+50W Wireless bluetooth 4.0 Audio Digital Amplifier Board ??

if i run a 3.7v lipo battery into this product, will i be able to power the necessary 8-25v needed for the 24vGeekcreit® TDA7492P 50W+50W Wireless bluetooth 4.0 Audio Digital Amplifier Board ??
if i run a 3.7v lipo battery into this product, will i be able to power the necessary 8-25v needed for the 24vGeekcreit® TDA7492P 50W+50W Wireless bluetooth 4.0 Audio Digital Amplifier Board ??

A:

first of all the TDA7492P is not supposed to be 50W+50W but 25W + 25W continuous output power at THD = 10% with VCC = 20 V and RL = 8 ohms, max current 4.2A, minimum TDA7292P voltage is 8V, DC-DC converter cannot provide enought power from 3.7V you will have to serialize multiple 3.7V, look at the voltage and amps sheet in the decsription.

first of all the TDA7492P is not supposed to be 50W+50W but 25W + 25W continuous output power at THD = 10% with VCC = 20 V and RL = 8 ohms, max current 4.2A, minimum TDA7292P voltage is 8V, DC-DC converter cannot provide enought power from 3.7V you will have to serialize multiple 3.7V, look at the voltage and amps sheet in the decsription.

Answered by pesoft on 26/04/2020Helpful (0)
0

Q:
Will it convert 12v dc to 24v dc?

Will it convert 12v dc to 24v dc?
Will it convert 12v dc to 24v dc?

A:

Yes.

Yes.

Answered by Tiago Vieira on 29/05/2020Helpful (0)
0

Q:
I want to use this to create a regulated 3.3v supply for an ESP8266, the source is a 3.7v lipo, thus the input voltage will vary from 3 to 4.2v, but I need the constant 3.3v output. This means that the input voltage will sometimes be higher than the required output voltage. Possible or not?

I want to use this to create a regulated 3.3v supply for an ESP8266, the source is a 3.7v lipo, thus the input voltage will vary from 3 to 4.2v, but I need the constant 3.3v output. This means that the input voltage will sometimes be higher than the required output voltage. Possible or not?
I want to use this to create a regulated 3.3v supply for an ESP8266, the source is a 3.7v lipo, thus the input voltage will vary from 3 to 4.2v, but I need the constant 3.3v output. This means that the input voltage will sometimes be higher than the required output voltage. Possible or not?

A:

No this is only for boosting ! You need a regulator which features as buck and boost at the same time..

No this is only for boosting ! You need a regulator which features as buck and boost at the same time..

Answered by oz_pekeren on 22/08/2021Helpful (0)
0

Q:
USB 5v in 12v out for the tft lcd?

USB 5v in 12v out for the tft lcd?
USB 5v in 12v out for the tft lcd?

A:

yeah,it can use for TFT LCD.

yeah,it can use for TFT LCD.

Answered by wujiahui on 29/05/2019Helpful (0)
0

Q:
want to power the module using Lipo 18650's so the input will be from 3.0 to 4.2 volts. Will output be stable 5 volts or will the output change with the input?

want to power the module using Lipo 18650's so the input will be from 3.0 to 4.2 volts. Will output be stable 5 volts or will the output change with the input?
want to power the module using Lipo 18650's so the input will be from 3.0 to 4.2 volts. Will output be stable 5 volts or will the output change with the input?

A:

The output will be constant +/- 5%, regardless of input

The output will be constant +/- 5%, regardless of input

Answered by tedhancock68 on 22/07/2019Helpful (0)
0

Q:
Can you step down? Input 12v output 5v?

Can you step down? Input 12v output 5v?
Can you step down? Input 12v output 5v?

A:

yes

yes

Answered by didgre on 10/12/2021Helpful (0)
0

Q:
How much the maximum current ,when the input is 5 V.dc and the output is 18 V.dc?

How much the maximum current ,when the input is 5 V.dc and the output is 18 V.dc?
How much the maximum current ,when the input is 5 V.dc and the output is 18 V.dc?

A:

this is around 1-1,2A

this is around 1-1,2A

Answered by MARCHITAS on 06/03/2023Helpful (0)
0

Q:
Can i input 12 or 16V and outpout 12V ?

Can i input 12 or 16V and outpout 12V ?
Can i input 12 or 16V and outpout 12V ?

A:

si, por supuesto

yes, of course

Answered by MARCHITAS on 01/05/2024Helpful (0)
0

Q:
Can i use it as a stepdown 12vDC to 9vDC 800mamp converter

Can i use it as a stepdown 12vDC to 9vDC 800mamp converter
Can i use it as a stepdown 12vDC to 9vDC 800mamp converter

A:

but this is a step up module

but this is a step up module

Answered by WiniTang on 06/06/2022Helpful (0)
0

Q:
what is the max current in amperes for this unit?

what is the max current in amperes for this unit?
what is the max current in amperes for this unit?

A:

Lookin the description it tells you everything because the maximum output curent depends on the input and output voltage

Lookin the description it tells you everything because the maximum output curent depends on the input and output voltage

Answered by MartyPiton on 13/05/2022Helpful (0)
0

Q:
can I connect it to car battery 70amp and use it for car lights 10 amp to rise from 12v to 14v

can I connect it to car battery 70amp and use it for car lights 10 amp to rise from 12v to 14v
can I connect it to car battery 70amp and use it for car lights 10 amp to rise from 12v to 14v

A:

I think that is OK.

I think that is OK.

Answered by Conatus on 15/08/2020Helpful (0)
0

Q:
I want to power a light with 6 v input to 12v 2.8 amps output will it last and what is the mad Amps?

I want to power a light with 6 v input to 12v 2.8 amps output will it last and what is the mad Amps?
I want to power a light with 6 v input to 12v 2.8 amps output will it last and what is the mad Amps?

A:

Maximum current ampere, not tested. Working for a long time requires the addition of a heat sink, which may also damage the circuit.

Maximum current ampere, not tested. Working for a long time requires the addition of a heat sink, which may also damage the circuit.

Answered by Spartan0 on 10/06/2020Helpful (0)
0

Q:
Hi, can i plug a super capacitor in the output? what happens if the current flows back from the capacitor to this module?

Hi, can i plug a super capacitor in the output? what happens if the current flows back from the capacitor to this module?
Hi, can i plug a super capacitor in the output? what happens if the current flows back from the capacitor to this module?

A:

Hi, nothing will happen. A rectifying diode on board will stop the reverse current from the capacitors.

Hi, nothing will happen. A rectifying diode on board will stop the reverse current from the capacitors.

Answered by GRS on 26/05/2020Helpful (0)
0

Q:
how do you change the output voltage?

how do you change the output voltage?
how do you change the output voltage?

A:

You can adjust the output voltage by rotating the potentiometer on the resistor.

You can adjust the output voltage by rotating the potentiometer on the resistor.

Answered by Flash on 07/04/2020Helpful (0)
0

Q:
can it do 5v to 12v

can it do 5v to 12v
can it do 5v to 12v

A:

Yeah,it is OK for 5V to 12V.

Yeah,it is OK for 5V to 12V.

Answered by wujiahui on 16/10/2019Helpful (0)
0

Q:
is it possible for 3v to 12v?

is it possible for 3v to 12v?
is it possible for 3v to 12v?

A:

I think it is OK.

I think it is OK.

Answered by wujiahui on 11/09/2019Helpful (0)
0

Q:
is this analog as in with varing input 0 to 3.3 or 0 to 5volt . will output varible output 0 to 12 volt or 24 volt . and take a load of 2 to 3 amps

is this analog as in with varing input 0 to 3.3 or 0 to 5volt . will output varible output 0 to 12 volt or 24 volt . and take a load of 2 to 3 amps
is this analog as in with varing input 0 to 3.3 or 0 to 5volt . will output varible output 0 to 12 volt or 24 volt . and take a load of 2 to 3 amps

A:

NO,That is not input 0 to 3.3 or 0 to 5volt. Input: 3V - 35V Output: 4V - 40V adjustable

NO,That is not input 0 to 3.3 or 0 to 5volt. Input: 3V - 35V Output: 4V - 40V adjustable

Answered by wujiahui on 06/03/2019Helpful (0)
0

Q:
can handle 24v 60amp input? answer pls. thanks

can handle 24v 60amp input? answer pls. thanks
can handle 24v 60amp input? answer pls. thanks

A:

That is OK.

That is OK.

Answered by wujiahui on 04/11/2018Helpful (0)
0

Q:
pode ser colocado um voltimetro e um amperimetro digital ?

pode ser colocado um voltimetro e um amperimetro digital ?
pode ser colocado um voltimetro e um amperimetro digital ?

A:

No, it can't, it's too small.

No, it can't, it's too small.

Answered by Jaquen on 24/01/2018Helpful (0)