DC-DC Automatic Step Up or down Power Regulator with Fixed Output

2.5-15V 0.6A Fixed Output
£4.00 GBP
The price is for a single piece.
There are 3 pieces in the retail box.
The quantity has to be a multiple of 3.

Fixed Output: 3.3V

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Categories: Module Power

Behold, the mighty Lonely Binary power module with automatic step-up and step-down abilities! It's like a shape-shifting superhero, effortlessly transforming voltages to a fixed output like it's nobody's business. And guess what? It's as small as a dime! So tiny, you could easily hide it in a magician's pocket.

With an input voltage range of 2.5 to 15V, this module can handle some serious electric mojo. It can deliver a maximum load current of 0.6A, all while sipping a minuscule quiescent current of just 200uA. Talk about energy efficiency!

But wait, there's more! This little wizard can work its magic at a mind-boggling frequency of 1.2MHz. It's like conducting a symphony of electrons. And the best part? Its output voltage stays as steady as a zen master, ensuring your devices stay powered up without any voltage hiccups.

With a conversion rate of up to 85%, this module is a high-achiever, perfect for those fancy occasions that demand nothing but the best. Pair it up with a trusty 18650 lipo battery, and voila! You'll have a constant power source ready to fuel your , ESP32, or Raspberry Pi Pico projects with ease.

So go forth, my friend, and let this power module be your electrifying sidekick on your quest for technological greatness!

What’s in the Box

There are 3 pieces in the retail box.
The listing price is for

  • 1 x Auto Step Up Down Power Regulator



  • Australia Orders over $55 - Your order will enjoy free shipping via Australia Post Standard Shipping Services. 
  • International Orders over $99 - Your order will be posted via Australia Post Air Mail Services. 

Raspberry Pi board / Micro:bit board / NVIDIA board will be excluded; All PCB orders will not enjoy free shipping. Distributors and wholesale orders are not eligible for free shipping.


At this time, LONELY BINARY is an online-only business, with our products available through lonelybinary.com. This allows us to keep the cost down for the customer. Orders cannot be picked up. 


We ship Australia wide to all addresses, including PO Box, Parcel Locker, etc.All Australian orders will be shipped via Australia Post, Courier Please or Fastway Couriers (Aramex). International Orders will be shipped via Australia Post or DHL. Your order will be shipped within one business day after we receive payment, providing the items are in stock.

  • Standard Shipping
    Sent via standard Australia Post stamped letter mail, typically 5-9 business days. No tracking/support available other than confirmation of dispatch.
  • Express Post
    Sent via Australia Post Express Service, Fastway Courier or Courier Please, 1 – 2 business days for metro orders, potentially longer for orders outside of metro zones, with full tracking.

Non-metro addresses in WA, NT, SA & TAS can take 2+ days in addition to the above information.

Shipping costs for international orders vary depending on location and package size, where possible we have kept this to flat rate charges to reduce confusion. International orders are shipped through Australia Post and DHL courier service depending on the most economical at the time. 


Shipping Method via Delivery Area Delivery Time(business day) Tracking No. Weight Limit
DHL Asia 1-2 YES No Limit
western EU 2-3 YES No Limit
eastern EU 3-5 YES No Limit
North America 2-3 YES No Limit
Australia 2-3 YES No Limit
South America 3-5 YES No Limit
South Africa 3-5 YES No Limit


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