Introducing the HKM-921107 Breadboard Power Supply Module, a compact and efficient solution for your electronics projects. This power supply module is designed for use with MB102 breadboards and offers versatility with dual output options of 3.3V and 5V.

When it comes to power, this module operates within an input voltage range of 6.5V to 12V, making it suitable for various applications. The convenience of switching between output voltages allows you to cater to different components with ease, while the maximum output current of less than 700mA ensures reliable performance.

One of the standout features of the HKM-921107 is its ability to control two separate voltage outputs independently. You can easily switch between 0V, 3.3V, and 5V, which adds to the flexibility of your projects. With on-board connections for 3.3V and 5V DC output plug pins, external lead usage becomes straightforward and hassle-free.

Measuring at just 5.3cm x 3.5cm, this power supply module is designed to fit snugly into your workspace, minimizing clutter while maximizing functionality. Whether you are a hobbyist or a professional, the HKM-921107 Breadboard Power Supply Module is an essential tool for powering your projects efficiently and effectively.

1.Brand new and high quality.


2.Breadboard power supply module, compatible with 5 V, 3.3 V
Apply to MB102 breadboard
3.Input voltage: 6.5-12 V (DC) or USB power supply
4.Output voltage: 3.3V/5V can switch over
5.Maximum output current: <700 ma
6.Fluctuation two road independent control, can switch over to 0 V, 3.3 V, 5 V
7.On-board two groups of 3.3V, 5V DC output plug pin, convenient external lead use.
8.Size:5.3cm x 3.5cm