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12β56V 3A Boost Step-Up Converter
12β56V 3A Boost Step-Up Converter
SKU:SL-VB56
In stock
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12β56V 3A Boost Step-Up Converter
π 12 to 56 Volt Boost Step-Up Converter 3 Amp
Upgrade your 12V system with this 12β56V Boost Step-Up Converter, designed to power higher-voltage devices from a standard 12V battery bank. Perfect for campervans, RVs, 4WDs, caravans, and off-grid setups, itβs also an ideal partner for powering Starlink Gen 3 from DC power, delivering clean and stable 56V output on the move.
β Essential Benefits
β’ Step up 12V to a stable 56V output for high-voltage devices
β’ High efficiency (up to 94%) to minimise power loss and heat
β’ Fully sealed IP68 body β dustproof and waterproof for harsh environments
β’ Built-in overload, over-voltage and short-circuit protection
β’ Compact footprint for tight installs in vans, canopies, and electronics bays
β’ Handles up to 168W (56V @ 3A) β great for networking gear, comms and control hardware
βοΈ Functionality
This boost converter takes a 12V DC input and steps it up to a regulated 56V DC output, ideal where your system runs on 12V but your device (such as Starlink Gen 3 or other 56V gear) needs higher voltage.
It continuously monitors load and input conditions, maintaining stable output while built-in electronic protections guard against overload, over-voltage and short circuits. The integrated heatsink and cooling design help it run reliably under continuous use, even in warm climates.
π Compatibility
β’ Input: 12V DC battery systems (starter or house batteries)
β’ Output: 56V DC devices up to 3A / 168W
β’ Ideal for:
β’ Campervans, caravans, RVs, motorhomes & 4WD canopies
β’ Off-grid and solar battery systems
β’ Networking and communication equipment
β’ Powering Starlink Gen 3 from a 12V system (within load limits)
π§° Installation Difficulty
π‘ 3/5 (Moderate) β basic DC wiring skills required (fusing, polarity, secure mounting). Recommended for users comfortable with 12V installs or by a qualified auto electrician.
π Features
β’ 12V DC input stepped up to fixed 56V DC
β’ Up to 3A output current (168W max)
β’ High conversion efficiency up to 94%
β’ IP68 waterproof and dustproof rating
β’ Overload, over-voltage and short-circuit protection
β’ Wide operating temperature range: -30Β°C to +80Β°C
β’ Compact, sealed module with integrated heatsink
β’ Short input/output leads for easy integration into existing wiring
π Specifications
| Specification | Detail |
|---|---|
| Input Voltage Range | 12V DC |
| Output Voltage | 56V DC |
| Max Output Current | 3A |
| Max Output Power | 168W |
| Conversion Efficiency | β€94% |
| Waterproof Rating | IP68 |
| Working Temperature | -30Β°C to +80Β°C |
| Module Size | 74.4 Γ 74 Γ 31.1 mm |
| Cable Length | Approx. 150 mm |
| Use Case Highlight | Suitable for powering Starlink Gen 3 and other 56V devices from 12V systems |
π¦ Whatβs Included
β’ 1 Γ 12β56V 3A Boost Step-Up Converter
Our Commitment
At Campervan Builders, our commitment is simple: we only supply quality campervan, caravan, motorhome, and RV parts that weβve personally tested in real off-grid conditions. From interior LED lighting to Starlink 12V conversion kits, every product is chosen for reliability, durability, and ease of installation. We back this with fast shipping Australia-wide, friendly support, and honest advice to help DIY builders and professionals alike. When you shop with us, youβre choosing proven gear that keeps you connected and comfortable on every adventure.