Breadboard Power Supply Module Comparison

Breadboard power supply modules are a great way to power your projects without having to power everything from a wall plug. These modules can be plugged into any breadboard or circuit board and provide power for your projects. They're also great for building custom boards for electronics projects!

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Summary of Breadboard Power Supply Module Comparison

Price
Total Score
Value for Price
Quality
Fit on breadboard
Ease of use
Size
Voltage
Delivery speed
Value
REXQualis Electronics Basic Kit $14.86
8.1
9
9
8
5
9
ELEGOO Upgraded Electronics Fun Kit $15.99
6.2
8
5
0
9
8
8
10
JBtek Breadboard Power Supply Module $6.99
5.5
8
7
5
8
3
0
8
8
HiLetgo 5pcs 3.3V 5V Power Supply Module $8.39
4.4
8
3
1
4
1
8

Best Breadboard Power Supply Module

Breadboard power supply modules are a great way to power your electronics. They're cheap, easy to find, and they'll last you a long time. But they're also easy to make a mistake with, and that's why we created this review site. We want to help you make sure you're buying the best power supply module for your needs!

REXQualis Electronics Basic Kit

REXQualis Electronics Basic Kit
9
Value for Price
9
Quality
8
Ease of use
5
Size

The REXQualis Electronics Basic Kit has a fantastic price-to-features ratio and top-quality components that make it an excellent buy for any beginner. It's really easy to assemble and it's just the right size. It's reasonably priced and has a lot of features.

There were some customers who complained that the size of the kit was too small. Some customers were unhappy that all of the red led’s in the kit had failed.

ELEGOO Upgraded Electronics Fun Kit

ELEGOO Upgraded Electronics Fun Kit
8
Value for Price
5
Quality
0
Fit on breadboard
9
Ease of use
8
Size

A great price and high-quality parts makes this kit a good value. The fit on the breadboard is an issue for some people, but the instructions are easy to follow. There are some people who are happy with the size, but some say that speed of delivery is a bit slower. There are a ton of features for an affordable price, and the value is very good.

The EleGoo Upgraded Electronics Fun Kit comes with all the basic components needed for fun and simple electronic projects, which is a very convenient product for those who are looking for a kit to build their very first project. It also comes with a nice, yet small, plastic case that contains all the components needed for a simple and fun electronic project.

JBtek Breadboard Power Supply Module

JBtek Breadboard Power Supply Module
8
Value for Price
7
Quality
5
Fit on breadboard
8
Ease of use
3
Size

The price is great, the quality is high, the fit on the breadboard is very good, and the ease of use is almost perfect. JBtek offers a convenient size, an easy-to-use interface, and a fast delivery speed that makes this an excellent choice for anyone looking for a power supply.

One customer was frustrated that the breadboard powering adapter did not supply sufficient current by itself. Another common issue was that every connection pin on the breadboard was bent or damaged because of poor packaging.

HiLetgo 5pcs 3.3V 5V Power Supply Module

HiLetgo 5pcs 3.3V 5V Power Supply Module
8
Value for Price
3
Quality
1
Fit on breadboard
4
Size

The HiLetgo 5pcs 3.3V 5V Power Supply Module is an excellent buy for those looking for an economical and high-quality power supply. It's perfect for beginners, because the size is just right and it fits on breadboard easily.

One customer complained that the HiLetgo power supply did not work with USB as a power source. Another common issue was that one of the six HiLetgo power supplies arrived broken or defective.

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