2pcs/lot LM2596 Adjustable Voltage Regulated Power Supply Converter DC-DC Step Down Module 12v to 5v, 24v Buck Voltmeter
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Price dropped by 0.44 $
Lower than average, a lotReliable seller: 85%
Above average, safe to buy, Umean Store
- More than 9 years of seller experience
- High general feedback score (17367)
- Customers are satisfied by communication
- Items match description
- High shipping speed
- 5.1% of customers were dissatisfied over the last 3 months
Customer reviews
A
A***v
This is a great example of the one one, the one one one, and the one one, the one one, and the one one, the one one, the one one, the one one, the one one, the one one, the one one, the one, the one, the one, the one, the one, the one, the one, the one, the one, the one, the one, the one one, the one, the one, the one, and
MDA hastened with feedback... when regulating the output voltage with buttons on the display it changes but in fact no! Well the tester decided to check or would burn everything to the hell! General adjustment occurs with the help of the bolt on the blue box and then already customized readings on the scoreboard (why it was embarrassing in real time to change the readings is unclear I am not an electrician)
May 06, 2017
a
a***y
Goods match the description. Good seller. Converter to convert the larger voltage to the smaller. Button-to switch display mode, input or output and adjust the accuracy of voltmeter readings. Stroke resistor-the installation of the required voltage. The description indicates the maximum voltage of 40 volts. In my case, the circuit uses a capacity of 220 UF per 35 volts, so higher than this voltage is better not to connect.
April 01, 2016
Y
Y***U
Everything works. It came without damage. The device can be calibrated, that is to do adjustment +- 5 volts. The tracker number was not tracked. In Minsk the parcel came in 1,5 months (this taking into account that in China was the new year).
March 21, 2016
M
M***n
Good. Calibration is even conceived through one place, but everything is simple, so you can understand quickly and adjust as necessary, and this is the main thing! It reached Krasnodar territory in 43 days. Recommend!
March 31, 2017
R
R***v
Everything corresponds to parameters, fast delivery, recommend all
All excellent, tested working, adjustable.
October 30, 2016
V
V***y
Everything seems nothing but here the voltage does not lower enters 12 volts and comes out 11.8 volts although it is 5 volts upset. delivery fast goods as in the photo. Prldavets are sociable.
May 08, 2017
A
A***y
I order from him several times, and as always-high quality goods, reliable packaging, fast shipping and, importantly, the goods are completely in line with the description.
October 17, 2017
A
A***v
Sorry for the late receipt of the parcel from the mail. The parcel arrived 27.06.2016 and stayed 7 days (could not track the track number). Thank you very much, Andrew.
July 09, 2016
R
R***v
Unlike other purchases here and sent relatively quickly and reached the short way-not through Finka. Everything is neat. Very decent fee looks.
March 31, 2017
A
A***a
Everything is wonderful! Fast shipping! Excellent value for money! The seller is a great respect! Good Goods! My recommendations to purchase!
May 02, 2017
A
A***D
Excellent converter. Internal consumption order 36 Ma when power on without load, under load until you have tried. Packed perfectly.
August 08, 2015
S
S***V
The product corresponds to the description. Well packed. Shipped within days after payment. Delivered in 21 days. They work well.
May 12, 2017
L
L***i
the dimensions have changed and the holes do not longer match. Now i have to adjust my constructions.
But the function is OK
January 01, 2021
A
A***v
The product corresponds to the description. Packed in anti-static bags. Delivered quickly. Recommend.
October 29, 2015
v
v***v
Delivered on time, but the package is damaged, sin at the post office of Russia, not yet checked.
June 06, 2017
V
V***v
They sent a different fee than pictures. I will deal with setting up two buttons. So I bet four.
May 13, 2017
E
E***v
The regulator did not work on both devices. I had to replace it. There was 1 screw in the kit.
March 29, 2016
V
V***v
Everything is super. The goods are happy as an elephant. All as in the description. Recommend
October 05, 2017
E
E***v
Stabilizers of good quality, adjustment smooth, reached very quickly the producer recommend!
November 17, 2015
v
v***h
Trek was tracked, it came pretty fast until teasel, but I hope it's working! Five stars!!
March 08, 2017
A
A***r
The item corresponds to the description, everything works perfectly, the seller is good.
December 09, 2015
K
K***v
The product corresponds to the description. I did not check for work. Shipping fast.
November 27, 2018
A
A***v
On the view of the splitting on 5 + until put winter came I will put in the spring
November 29, 2017
V
V***A
Excellent stabilizers, checked everything works, thanks to the high quality goods!
April 06, 2017
A
A***n
Seller all recommend. The item conforms to the description, works, fast delivery.
April 06, 2018
E
E***v
Arrived quickly, packed without air, until I checked. The rest is pleased.
September 25, 2017
V
V***n
Everything came packed well. not yet checked, but the assembly is good.
November 10, 2015
D
D***k
The goods never came. The track was not tracked. Do not recommend.
June 28, 2016
M
M***i
Works fine. Use for undervoltage voltage 12 to 3 volts. Recommend
February 24, 2016
s
s***v
Very high quality goods and fast shipping-thank you seller-Moscow
August 21, 2015
A
A***v
Got but did not have time to check. I'll add the review later.
August 04, 2017
A
A***s
The goods came quickly, not yet checked. Thank you seller!
December 28, 2017
S
S***v
Everything came fast. I'm happy to recommend this seller.
May 23, 2016
A
A***v
Good lawn;) took two. Both work. Seller thank you))))
May 11, 2016
Prices at other sellers from 0.8 $
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Product specifications
- Current Type: DC
- is_customized: Yes
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