20Pcs Mini DC Adjustable Power Supply Buck Module Step Down Module

20xSKU307208

10 Reviews

USD 20.00

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Qty:	4-7	>=8
Price:	$8.99	$8.49

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Description

weight: 485 g

20Pcs Mini DC Adjustable Power Supply Buck Module Step Down Module

Description:

Module Properties: Non-isolated step-down module (BUCK)
Rectification: Synchronous rectification
Input voltage: DC 4.75V-23V
Output 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 inch approx

Package included:

20 x Mini DC-DC step-down adjustable module

20Pcs Mini DC Adjustable Power Supply Buck Module Step Down Module

More Details

customers reviews ( 10 )

5 / 5.0

5 stars 100%

4 stars 0%

3 stars 0%

2 stars 0%

1 stars 0%

View All Reviews (10)

By Ralf

Product corresponds to the description. Processing and quality are very good. I have bought these modules several times. Am very satisfied with them. Have processed these modules several times, they work reliably. Until today I had no failure. I can highly recommend a purchase.

2023-01-15 00:00:00

By BG561041411

Second time I buy from the same supplier. good product, good price. One caveat, larger lots do not necessarily mean lower per unit cost, you have to account for shipping cost. The picture shows a unit already mounted.

2022-06-14 00:00:00

By Amarasena

received my item. thank you.

2022-05-12 00:00:00

By BG561041411

In conformity with order. Still untested, but it is the second purchase of the same item. Well packaged

2022-04-05 00:00:00

By BertWT

Mycket bra förpackningar, varje kretskort ligger i en förpackning. Snabb leverans. Har inte hunnit testa dem än.

2021-11-12 00:00:00

By Innercool22

Good quality.

2021-09-30 00:00:00

By kent

These are an incredible value. 96-98% efficiency means NO HEAT and NO WASTED POWER.. the days of the TO-220 1A regulator with heatsink and fan are over. It brings shame to what I used to think was an efficient power supply after matching transformer, rectifier, heat sink, and convection cooling. There are two; a 1.8A and a 3A and they are both terrific regulators - power supplies made simple! ** And just as a side note: they arrived faster than a similar order for FETs from Amazon!

2021-06-18 00:00:00

By Ralf

Product corresponds to the description, Good quality and workmanship. Very small assembly, works great. Price performance is very good.

2020-09-05 00:00:00

By almeidajga

De acordo com o anúncio

2019-03-14 00:00:00

By Pipistrelli

These are useful in so many places so I bought 20. Tiny size compared to XT60 and XT30 in the photo.

2018-07-11 00:00:00

20Pcs Mini DC Adjustable Power Supply Buck Module Step Down Module

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