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Geekcreit® Mini DC Adjustable Power Supply Buck Module Step Down Module

4.540

$1.59 / $1.94

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$1.59 / $1.94

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

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Купи сега Додај во кошничка

Кредитна или дебитна картичка

Гарантирано безбедно плаќање

Бесплатен подарок

Бесплатен подарок со секоја нарачка

Политика за испорака

Бесплатна стандардна испорака за нарачки над 9,9 $

Политика за враќање

Враќање на предмети ќе биде прифатено во рок од 40 дена од датумот на примање на стоката. Прилагодените предмети не можат да се вратат или заменат. Предметите купени со е-пошта картичка се заменливи само; рефундирање не е применливо.

Бесплатен подарок

Добредојдовте во Roymall, вашата професионална веб-страница за купување премиум подароци од универзитетскиот магацин. Ние високо ги цениме и признаваме вашата поддршка и сакаме да ја изразиме нашата благодарност со додавање на дополнителен допир на возбуда на вашите нарачки. Кога купувате кај нас, не само што ќе уживате во висококвалитетни производи кои го подобруваат вашиот животен стил, туку ќе добиете и ексклузивен бесплатен подарок со секоја нарачка што ја направите. Подготвени да ја истражите нашата колекција и да ги пронајдете вашите совршени подароци? Прелистајте го нашиот избор на премиум предмети од универзитетскиот магацин, направете ја вашата нарачка и очекувајте ја возбудата од вашиот бесплатен подарок кој ќе пристигне заедно со вашата нарачка.

Политика за испорака

Ние ќе работиме напорно за да ги испорачаме предметите до вас по примање на вашите нарачки и ќе се осигураме дека безбедно ќе пристигнат. Деталите за испорака ќе бидат обезбедени во вашата е-пошта за потврда.Во повеќето случаи, нарачките се обработуваат во рок од 2 дена.Во посебни околности, ќе биде одложено на следниов начин: Кога ќе направите нарачка во сабота, недела или празници, ќе биде одложено за 2 дена..Нормално, потребни се 5-7 работни дена (од понеделник до петок) без да бидете погодени од одложување на летот или други фактори на животната средина..Бидејќи нашата услуга за испорака е ширум светот, времињата за испорака ќе зависат од вашата локација, па може да биде потребно неколку пати и ве молам стрпливо почекајте ако сте во оддалечени области или земји.

1. Политика за враќање и замена

Ние прифаќаме само предмети купени од roymall.com. Ако купите од нашите локални дистрибутери или други продавници, не можете да ги вратите кај нас. Конечните ставки за продажба или бесплатни подароци не се прифатливи за враќање. За да бидете подобни за враќање, вашиот предмет мора да биде неискористен и во иста состојба во која сте го примиле. Исто така мора да биде во оригиналното пакување.Откако ќе ги добиеме инструкциите за враќање од нас, ве молам упакете ги вашите вратени предмети и испратете ја вашата пратка на локалната пошта или друг курир.
Ние ќе ја обработиме вашата вратена или заменета ставка во рок од 3-5 работни дена откако ќе ја примиме. Рефундирањето ќе се обработи и автоматски ќе се кредитира на вашиот оригинален начин на плаќање.Не се прифаќаат враќања или замени ако производот е прилагоден, вклучувајќи прилагодена големина, прилагодена боја или прилагоден печат.Потребна е повеќе помош, контактирајте не. service@roymall.com или Whatsapp: +8619359849471

2.Политика за рефундирање

Ќе добиете целосно рефундирање или 100% кредит во продавницата откако ќе ја примиме вратената пратка и ќе ја провериме. Рефундирањето ќе се обработи и автоматски ќе се кредитира на вашиот оригинален начин на плаќање. Ве молиме имајте предвид дека трошоците за испорака и какви било давачки или такси не се рефундирани. Дополнителните трошоци за испорака не се рефундирани откако пратката ќе биде испратена. Вие сте одговорни за плаќање на овие такси и ние не сме во можност да ги откажеме или рефундираме, дури и ако нарачката е вратена кај нас.Откако ќе го примиме и потврдиме вашиот вратен предмет, ќе ви испратиме е-пошта за да ве известиме дека го примивме вашиот вратен предмет. Исто така ќе ве известиме за одобрувањето или одбивањето на вашето рефундирање.Ако имате какви било проблеми во врска со процесот на рефундирање, контактирајте не. service@roymall.com или Whatsapp: +8619359849471

Description:
Module Properties: Non-isolated step-down module (BUCK)Rectification: Synchronous rectificationInput voltage: DC 4.75V-23VOutput voltage: DC 1.0V-17V (Adjustable, Output < Input)Output current: Rated current 1.8A (3A MAX, can not be prolonged)Output ripple: 30mV (no-load)Dimension: 17 x 11 x 4mm(L x W x H) / 0.67"" x 0.43"" x 0.16"" approxWeight: 1g (per.)
Package included:
1/2/3/5/10/20/30 x Mini DC-DC step-down adjustable module (optional)

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Geekcreit® Mini DC Adjustable Power Supply Buck Module Step Down Module

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noor VIP3
AE
30/04/2019

It's good and has been successfully tested
You can see the attached video for more information

It's good and has been successfully tested
You can see the attached video for more information

It's good and has been successfully tested
You can see the attached video for more information
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Ralf VIP5
GB
11/05/2021

Product corresponds to the description.
Quality is very good.
Construction is very small, as desired.
Had some time ago, this product has ever bought.
Am very satisfied today.
Works reliably and without problems.
Buy more of it.

Product corresponds to the description.
Quality is very good.
Construction is very small, as desired.
Had some time ago, this product has ever bought.
Am very satisfied today.
Works reliably and without problems.
Buy more of it.

Product corresponds to the description.
Quality is very good.
Construction is very small, as desired.
Had some time ago, this product has ever bought.
Am very satisfied today.
Works reliably and without problems.
Buy more of it.
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A part of the QA has been auto-translated.

0

Q:
if I set output to 5V, while input is 12V, what output will be, if I change input to for example 20V? Will it be still 5V? Thank you

if I set output to 5V, while input is 12V, what output will be, if I change input to for example 20V? Will it be still 5V? Thank you
if I set output to 5V, while input is 12V, what output will be, if I change input to for example 20V? Will it be still 5V? Thank you

A:

Yes. The input may change but the output stays constant. Remember to use a light load when adjusting the output.

Yes. The input may change but the output stays constant. Remember to use a light load when adjusting the output.

Answered by OGHagen on 06/09/2020Helpful (0)
0

Q:
Will the output voltage stay the same even if I change the load on the output?

Will the output voltage stay the same even if I change the load on the output?
Will the output voltage stay the same even if I change the load on the output?

A:

Most buck converters when used within limits keep the output voltage pretty well assuming the load increase slowly. A sudden increase in load will usually cause a drop in voltage. However the load vs no-load drop may be significant, so make sure to adjust with a light load. That's what the theory teach us anyways. In practice you will probably see a drop in voltage on the output if you increase the load. How much depends on the load.

Most buck converters when used within limits keep the output voltage pretty well assuming the load increase slowly. A sudden increase in load will usually cause a drop in voltage. However the load vs no-load drop may be significant, so make sure to adjust with a light load. That's what the theory teach us anyways. In practice you will probably see a drop in voltage on the output if you increase the load. How much depends on the load.

Answered by OGHagen on 06/09/2020Helpful (0)
0

Q:
Will be ok with lipo 6s?

Will be ok with lipo 6s?
Will be ok with lipo 6s?

A:

no, it can't. Have a Great Day.

no, it can't. Have a Great Day.

Answered by BG351738321 on 08/02/2022Helpful (0)
0

Q:
Hi, is there a EU Zertifikat of conformity available? Greets from Germany Christopher Neumann

Hi, is there a EU Zertifikat of conformity available? Greets from Germany Christopher Neumann
Hi, is there a EU Zertifikat of conformity available? Greets from Germany Christopher Neumann

A:

No EU certificate

No EU certificate

Answered by Ada on 21/02/2022Helpful (0)
0

Q:
no load

no load
no load

A:

This is part of the circuit and must be connected to be used.

This is part of the circuit and must be connected to be used.

Answered by wujiahui on 28/11/2018Helpful (0)
0

Q:
dimensions du PCB jQuery1113029054233095489335_1728409799708 and is the product step down??

dimensions du PCB jQuery1113029054233095489335_1728409799708 et le produit est il step down ??
dimensions du PCB jQuery1113029054233095489335_1728409799708 and is the product step down??

A:

No answer yet.
0

Q:
Is the output capacitor a 20uF or 10uF ? Got severe thermal issue with a 10uF, a 20uF (recommended in the data sheet of the MP 2307) solve it.

Is the output capacitor a 20uF or 10uF ? Got severe thermal issue with a 10uF, a 20uF (recommended in the data sheet of the MP 2307) solve it.
Is the output capacitor a 20uF or 10uF ? Got severe thermal issue with a 10uF, a 20uF (recommended in the data sheet of the MP 2307) solve it.

A:

No answer yet.