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Lonely Binary  |  SKU: B0FXL6DLB9
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Breadboard Power Supply 3.3V/5V USB-C, 3-Pack

Regular price $12.99
Tax included Shipping calculated at checkout.


Warranty and returns

12-month warranty on everything we sell. If a part is faulty, we'll replace or refund it and cover the return postage. Damage from soldering, wiring mistakes or modification isn't covered.

Changed your mind? Return it unused within 30 days for a full refund, with no restocking fee.

Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. Full returns policy

Shipping

Free standard shipping within Australia on orders over A$55. Under A$55, standard shipping is A$6.95.

New Zealand A$8.99. Rest of the world A$14.95, flat rate.

Orders ship from Macquarie Park, NSW within one business day of payment when the item is in stock. Shipping policy

Stuck? Ask the people who made it

Email office@lonelybinary.com with your setup and what it is doing. Our product team answers within 24 hours.

Description

A USB-C power adapter that plugs straight into a solderless breadboard's power rails. Three in the pack, for low-power prototypes on the bench.

Highlights

  • 5V or 3.3V per side. Each half of the board has its own slide switch, so the two rails can run at different voltages.
  • USB-C input. Power it from a laptop, USB hub or power bank at 5V.
  • Resettable fuse. A PPTC fuse limits the whole board to 0.5A, and resets itself after an overload.
  • Status LEDs. A red LED shows 5V and a blue LED shows 3.3V on each side.
  • Fits one way only. The board seats on the breadboard in one orientation; check the + and − marks before powering up.

In the box

  • 3 × breadboard power adapter (5V / 3.3V), pins fitted

Specifications

  • Input: 5V DC via USB-C
  • Output: 5V or 3.3V per side, by switch
  • Total current: 0.5A, PPTC fuse protected
  • 3.3V budget: 200mA, shared between both sides
  • Measured output: approx. 4.92V (5V setting), 3.27V (3.3V setting)

Works with

Suits logic circuits, sensors, displays and a single development board. Breadboard not included; use a dedicated supply for motors or large LED arrays.

Payment & Security

Payment methods

  • American Express
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  • PayPal
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  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

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