Starlink Gen 3 DC-DC Boost Converter Kit, 12V to 57V 4.5A, for V3 Router, with Power Cable.
10-36V Input to 57V/4.5A Stable Output Diagram, Providing Precision Power for Gen 3 Router.
IP-Rated, Shock, Dust, and Waterproof Construction for Reliable Power in Extreme Outdoor/Marine Environments.
Built-in Over-Voltage, Short-Circuit, Overheat Protection & 14AWG Input Wiring for Safe High-Current Transfer.
Rugged Aluminum Alloy Housing with Superior Heat Dissipation Prevents Throttling During Peak Usage.
Converter Integrated in RV/Off-Grid System, Powering Starlink Gen 3 Router from Battery Bank.
Starlink Gen 3 DC-DC Boost Converter Kit, 12V to 57V 4.5A, for V3 Router, with Power Cable.
10-36V Input to 57V/4.5A Stable Output Diagram, Providing Precision Power for Gen 3 Router.
IP-Rated, Shock, Dust, and Waterproof Construction for Reliable Power in Extreme Outdoor/Marine Environments.
Built-in Over-Voltage, Short-Circuit, Overheat Protection & 14AWG Input Wiring for Safe High-Current Transfer.
Rugged Aluminum Alloy Housing with Superior Heat Dissipation Prevents Throttling During Peak Usage.
Converter Integrated in RV/Off-Grid System, Powering Starlink Gen 3 Router from Battery Bank.
Starlink Gen 3 DC-DC Boost Converter Kit, 12V to 57V 4.5A, for V3 Router, with Power Cable.
10-36V Input to 57V/4.5A Stable Output Diagram, Providing Precision Power for Gen 3 Router.
IP-Rated, Shock, Dust, and Waterproof Construction for Reliable Power in Extreme Outdoor/Marine Environments.
Built-in Over-Voltage, Short-Circuit, Overheat Protection & 14AWG Input Wiring for Safe High-Current Transfer.
Rugged Aluminum Alloy Housing with Superior Heat Dissipation Prevents Throttling During Peak Usage.
Converter Integrated in RV/Off-Grid System, Powering Starlink Gen 3 Router from Battery Bank.

DC-DC Boost Converter 12V to 57V 4.5A Step-Up Power Kit Compatible with Starlink 4/Gen 3

Regular price
$38.99
Sale price
$38.99
Regular price
$0.00
Shipping calculated at checkout.
Shipping from U.S. warehouse. Standard delivery typically 3–7 business days after shipment (U.S. addresses only).
997 In Stock

For bulk orders, project pricing, reseller/OEM requests, contact sales.Buy in bulk and get a discount!

About this item

  • High-Efficiency Boosting: Seamlessly converts 12V (10-36V input) to a stable 57V output, specifically engineered for the Starlink Gen2 / Gen 3 (V3) router.
  • Plug-and-Play Kit: Includes a 39" (1m) power cable with a waterproof DC gasket for direct, hassle-free connection to your router.
  • All-Weather Protection: IP-rated shockproof, dustproof, and waterproof construction ensures reliable power in extreme outdoor or marine environments.
  • Advanced Safety Suite: Built-in safeguards against over-voltage, short circuits, and overheating; features 14AWG heavy-duty input wiring for safe current transfer.
  • Premium Thermal Design: Rugged aluminum alloy housing provides superior heat dissipation, preventing performance throttling during peak data usage.

Spec

Part No DC-DC57V4.5A
Input Voltage DC 10V-36V
Output Voltage DC 57V 4.5A Max 256.5W
Converter Wire Size 14AWG
Converter Wire Length 0.3M/11.8Inches
DC Pulg Wire Size 18AWG
DC Pulg Wire Length 1M/39Inches
Connector Barrel Jack Male with SL Proprietary Waterproof Gasket
Barrel Jack Dimensions 5.5mm Outer Diameter x 2.1mm Inner Diameter

Shipping Policy:

🚚 Shipping: Free Standard U.S. Shipping (3–7 business days after shipment).

We will typically process your order within 3 business days. We offer two shipping options: Free Standard Shipping (3–7 business days after shipment) and Expedited Shipping. The tracking number will be sent to you via email.

For more details, please see our Shipping Policy;

Return Policy:


You have a 90-day return and exchange window from the date of confirmed delivery, subject to unused condition and original packaging requirements in our Refund Policy.

For more details, please see our Return Policy;

If you have any questions, please contact us at: support@eazuse.com

This product is an independent third-party accessory designed for compatibility with selected equipment and battery platforms.

EAZUSE is not affiliated with, endorsed by, sponsored by, authorized by, or associated with Starlink®, SpaceX®, Milwaukee®, DeWalt®, Makita®, or any of their respective subsidiaries or affiliates.

STARLINK® and SPACEX® are trademarks of their respective owners and are used solely for compatibility and identification purposes.

All trademarks, product names, and brand names are the property of their respective owners and are used solely to identify product compatibility.

Unless explicitly stated, this product does not include any Starlink® dish, router, power supply, cable, service subscription, software, or official Starlink® accessories.

Please verify compatibility, voltage requirements, connector specifications, and installation requirements before use.

Frequently Asked Questions

Q: What is this 12V to 57V DC-DC converter used for?

This DC-DC boost converter is designed to convert 12V DC battery power into a stable 57V output for compatible Starlink Gen 2 and Gen 3 (V3) systems. It is ideal for RVs, camper vans, boats, solar battery systems, and other off-grid installations.

Q:Is this converter compatible with Starlink Mini?

No. This converter is designed for Starlink Gen 2 and Gen 3 (V3) systems only. It is not compatible with Starlink Mini, which requires a different power configuration.

Q: What input voltage does this converter support?

The converter supports a wide DC input range of 10V–36V, making it compatible with many vehicle and battery systems, including 12V batteries, RV electrical systems, marine batteries, and off-grid power setups.

Q:Why does Starlink Gen 2/Gen 3 require a 57V output?

Starlink Gen 2 and Gen 3 systems require a higher-voltage power supply for reliable operation. This converter provides a regulated 57V DC output up to 4.5A (256.5W Max) to support compatible Starlink power requirements.

Q: Is this converter suitable for outdoor and marine use?

Yes. The converter features a rugged aluminum alloy housing with protection against dust, water exposure, and vibration, making it suitable for demanding environments such as RV travel, marine installations, camping, and off-grid applications.

Q: Does this converter include safety protection?

Yes. The converter includes multiple protection features, including: Over-voltage protection Short-circuit protection Over-temperature protection It also uses 14AWG heavy-duty input wiring to support safe power transfer in high-current applications.
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