SKU: 32074840211

BreakerBox

Sale price$156.56 Regular price$173.95
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

BreakerBoxThe BreakerBox is a universal, minimal power splitter that takes one input and splits it to three standard unregulated outputs. One Input, Three Outputs The BreakerBox can be powered from any standard power source from any of three standard 2 pin Lemo jacks (0B. 302). All three are wired directly together, so any one can be used as the input while the other two will pass the same voltage and polarity, unchanged. The third output is a rectified,

The BreakerBox is a universal, minimal power splitter that takes one input and splits it to three standard unregulated outputs.

One Input, Three Outputs

The BreakerBox can be powered from any standard power source from any of three standard 2-pin Lemo jacks (0B.302). All three are wired directly together, so any one can be used as the input while the other two will pass the same voltage and polarity, unchanged. The third output is a rectified, unregulated female PowerTap receptacle (also called P-Tap or D-Tap.)

Universal Wiring

Truly camera agnostic wiring means that you can plug in any 2-pin Lemo cable, and pass the same polarity power unchanged to the Lemo outputs. The rectified P-Tap output means that no matter what polarity input cable you use, the P-Tap will always output the correct polarity.

Minimalist Design

The machined aluminum enclosure is very small at 2.46″ x 1.82″ x .63″ and lightweight at 2.4 ounces. The BreakerBox can be mounted to just about anything via its two 1/4-20 through-holes spaced 9mm on-center. Attach it directly to your camera, gimbal, steadicam, or anything you can of.

Genuine Components

The BreakerBox uses genuine Lemo and Anton/Bauer components. As always, our products are assembled in Culver City, CA.

Features

  • Use any standard power source like a V-Mount or Gold Mount battery
  • Universal  power input – Use any of our 2-pin Lemo Cables
  • Polarity agnostic – Lemo connectors pass same polarity as input while rectified P-Tap output always passes correct polarity
  • Unregulated power – 6A constant current output
  • Small and lightweight
  • 1/4-20 mounting holes
  • Precision machined all-metal construction
  • Assembled in the Central Los Angeles

The BreakerBox does not ship with a power input cable, but it is compatible with our 2-pin Lemo cables.

The BreakerBox’s rectified P-tap output can operate at a maximum constant current of 6A. Since the Breakerbox is unregulated, the P-Tap will pass whatever voltage that is fed into it; to that end, always make sure that any connected device is rated for use with the source voltage.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 32074840211

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Inyo Pete
Lowell, US
★★★★★ 5
Great for protecting my maps
Size: Regular - 12 x 16 Inches
Fits my exploring maps just right. Heavier duty than expected. Ziplock closure is tight and should last for years.
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Reviewed in the United States on October 14, 2025
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Kara Coonrod
Fort Morgan, US
★★★★★ 5
Great product
Size: Large - 16 x 22 Inches
Size and durability are great. My husband used these while at a military training
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Reviewed in the United States on April 30, 2026
A
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Aaron
Battle Creek, US
★★★★★ 4
Terrific addition to your backpacking gear
I like this map holder for its versatility in holding different size maps. Once sealed, it was very effective at keeping moisture out and protecting the maps. I originally used this on a 13K mountain ascent. Worked great. The only thing that can be tricky at times is sealing the top. It's not as easy as sealing a typical zip-loc kitchen bag, takes some doing to get it to seal.
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Reviewed in the United States on May 26, 2025
B
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BearKnife
Whiting, US
★★★★★ 5
Best Map Case Ever!!!
Size: Regular - 12 x 16 Inches
Best Map case in the market! Field tested and keeps everything dry. The size is fantastic and you can run paracord through the rings. I would recommend this to anyone that uses a map. You definitely pay for what you get and that's high quality and functionality.
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Reviewed in the United States on August 13, 2025
K
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Kindle Customer
Port Orchard, US
★★★★★ 5
Just right for protecting river trip guides
Size: Regular - 12 x 16 Inches
Nice and durable - heavy duty. Getting ziplock to close is a pain though - lick or spit helps.
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Reviewed in the United States on December 19, 2024

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