MB-102 Breadboard Power Supply Module 3.3V/5V Dual Output
Prices updated: 13 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Most Electronics | MB102 Breadboard Power Supply Module 3.3V 5V Dual Output | 45 EGP51.17 | View in store |
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Lowest price recorded: 45 EGP
About this product
A compact power supply module that plugs onto a standard breadboard to provide 3.3V and 5V rails for prototype circuits. It accepts a 6.5V to 12V DC input and includes an on/off switch and onboard jumpers that select the voltage for each rail. Rated for up to 700 mA, it suits small to medium breadboard projects.
Specifications
- Output voltage
- 3.3 V and 5 V
- Input voltage
- 6.5 V to 12 V DC
- Maximum output current
- 700 mA
- Voltage selection
- Onboard jumpers per rail
- Power switch
- On/off switch
- Mounting
- Fits standard breadboards
Frequently asked questions
What is the price of MB-102 Breadboard Power Supply Module 3.3V/5V Dual Output in Egypt?
MB-102 Breadboard Power Supply Module 3.3V/5V Dual Output currently costs 45 EGP in Egypt.
Where can I buy MB-102 Breadboard Power Supply Module 3.3V/5V Dual Output in Egypt?
MB-102 Breadboard Power Supply Module 3.3V/5V Dual Output is available from Most Electronics. Compare the offers above to find the best price.
How do I power the module and set the voltage?
Connect a 6.5V to 12V DC adapter to the input, or use the USB option described in the listing. Set the onboard jumpers to 3.3V or 5V for each rail before connecting your circuit.
Can it power an Arduino or ESP32 board?
Yes. Use the 5V rail for 5V boards and the 3.3V rail for 3.3V boards such as the ESP32. Keep the total current draw under 700 mA and connect all grounds together.
