Starlink Mini 12V Power Kit | 150W PoE Injector & Splitter

$71.39 USD

Starlink Mini 12V Power Kit | 150W PoE Injector & Splitter

Name: Starlink Mini 12V Power Kit | 150W PoE Injector & Splitter | TESKAY
Brand: Teskay
SKU: SPA003
Price: 71.39 USD
Availability: InStock

$71.39 USD

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Starlink Mini 12V Power Kit 150W PoE Injector & Splitter

Power and network your Starlink Mini directly from a compatible DC battery system without relying on a conventional AC inverter. The kit combines DC voltage conversion, passive PoE injection and Gigabit Ethernet, allowing one Ethernet run to carry both power and data toward the Starlink Mini.

DC 9–36V input · 48V / 3A output · 10/100/1000 Mbps · Starlink Mini

Starlink Mini 12V power kit with 150W PoE injector and splitter

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DC-to-PoE Power Conversion

Converts a wide DC 9–36V source into the 48V PoE supply used by the kit, making it suitable for many 12V and 24V vehicle, RV, battery and off-grid electrical systems.

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Gigabit Power + Data

Supports 10/100/1000 Mbps Ethernet so one cable route can deliver both power and network data before the splitter separates them again near the Starlink Mini.

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Built for Mobile DC Systems

A practical solution for RVs, campers, vans, boats, battery boxes and other compatible mobile installations where direct DC power is available.

A Cleaner DC Power Path for Starlink Mini

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Run from a DC battery system

Connect the injector to a properly fused compatible 9–36V DC source instead of converting battery power to household AC and then back to DC.

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One long cable for power and data

The PoE injector combines DC power with Ethernet data, reducing the need to route separate long power and data cables between your network equipment and dish.

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Split back into power + Ethernet at the Mini

The Starlink Mini-side splitter separates the incoming PoE connection into a DC barrel power lead and RJ45 Ethernet connection for the dish.

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Surge & ESD protection

Manufacturer specifications list ±8kV surge protection and ±15kV air-discharge ESD protection for added electrical protection in mobile installations.

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Wide operating temperature range

Current manufacturer specifications list operation from -25°C to +70°C (-13°F to 158°F).

150W-Class Rating — 48V / 3A Electrical Specification

The manufacturer markets the system as a 150W PoE kit, while the detailed output specification is 48V / 3A, which equals 144W nominal. This page therefore keeps both values transparent rather than treating 150W as an exact continuous 48V × 3A calculation.

How the PoE Power System Works

1. DC Source

Start with a compatible properly fused 9–36V DC power source such as an RV or battery electrical system.

2. DC-DC Converter / PoE Injector

The injector steps the supply up to the specified 48V / 3A output and combines power with Ethernet data.

3. Ethernet Cable Run

The POE port sends power and Gigabit-compatible network data over the same compatible Ethernet cable.

4. Mini-Side Splitter

At the Starlink Mini, the splitter separates power into the DC barrel plug while providing a dedicated RJ45 data lead.

Starlink Mini PoE splitter with RJ45 Ethernet and DC power connectors

Passive PoE Wiring Must Be Correct

This is not a generic IEEE PoE accessory for arbitrary network equipment. Use only the intended Starlink Mini wiring method, compatible injector/splitter components and correct cable pinout. Incorrect passive-PoE wiring, polarity or voltage can damage connected equipment.

Build a Clean Mobile Starlink Mini Power Setup

1. Verify Input Voltage

Confirm your DC source stays within the published 9–36V input range under normal operating conditions.

2. Add Correct Fuse Protection

Protect the DC supply cable with appropriately sized over-current protection near the battery or source.

3. Connect the Network Source

Connect your compatible router, PC or network device to the injector LAN port if wired Ethernet data is required.

4. Run Ethernet from POE

Connect a compatible Ethernet cable from the injector's POE output toward the Starlink Mini installation location.

5. Install the Mini-Side Splitter

Attach the RJ45 cable to the waterproof splitter housing, install the sealing rings and tighten the threaded cover.

6. Connect Starlink Mini

Connect the splitter's dedicated DC power plug and RJ45 data lead to the corresponding Starlink Mini interfaces.

Waterproof RJ45 installation steps for Starlink Mini PoE splitter

IP68 waterproof Starlink Mini PoE splitter and power connector assembly

Manufacturer-Listed IP68 Splitter / Connector Assembly

Current product imagery lists an IP68 waterproof rating for the sealed Starlink Mini-side splitter / connector assembly. Keep the injector, exposed terminals and other electrical connections protected from direct water unless their own enclosure rating is independently confirmed.

Specifications

Attribute	Details
Product	Starlink Mini DC Power Kit / Passive PoE Injector & Splitter
Compatibility	Starlink Mini
DC Input	DC 9–36V
Specified PoE Output	48V / 3A
Nominal 48V × 3A Power	144W
Manufacturer Marketing Rating	150W-Class PoE Kit
Ethernet Speed	10 / 100 / 1000 Mbps
Network Ports	LAN + POE RJ45 on Injector
Mini-Side Outputs	RJ45 Ethernet + DC Barrel Power
PoE Type	Passive PoE / Starlink Mini-Specific Application
Surge Protection	Manufacturer-Listed ±8kV
ESD Protection	Manufacturer-Listed ±15kV Air Discharge
Operating Temperature	-25°C to +70°C (-13°F to 158°F)
Splitter / Connector Water Resistance	Manufacturer Image Lists IP68
Entire Injector IP Rating	Not Confirmed as IP68
Typical DC Systems	Compatible 12V / 24V Vehicle, RV, Boat, Battery & Off-Grid Systems
AC Inverter Required	No, When Used with a Compatible DC Power Source
Power + Data on One Ethernet Run	Yes
Starlink Standard Gen 3	Not Listed for This Mini-Specific Kit
Official Starlink / SpaceX Product	No — Aftermarket Accessory
Package	Starlink Mini PoE Injector / DC Converter + Starlink Mini PoE Splitter / Power & Data Adapter

Quick Answers

Is this only for 12V systems? +

No. Although the product is marketed as a 12V power kit, the current electrical specification lists a DC 9–36V input range, covering many compatible 12V and 24V systems.

Is the output really 150W? +

The manufacturer markets it as a 150W-class kit, while the detailed output specification is 48V / 3A, which is 144W nominal. Both figures are shown transparently here.

Does this replace the Starlink Mini AC power adapter? +

It is designed to provide a direct DC-powered alternative for compatible mobile or off-grid installations, eliminating the need to run the Mini through a conventional AC inverter.

Does one Ethernet cable carry both power and data? +

Yes. The injector combines power and data onto the POE Ethernet run, and the Mini-side splitter separates them back into Ethernet and DC power connections.

Does it support Gigabit Ethernet? +

Yes. Current manufacturer specifications list 10/100/1000 Mbps Ethernet support.

Can I use my own router? +

The injector provides a LAN interface for compatible network equipment. Your router or networking configuration must be appropriate for the Starlink Mini Ethernet setup you intend to use.

Can I use it in an RV or camper? +

Yes, provided the DC system is within the published voltage range and is correctly fused, wired and sized for the load.

Is this an IEEE 802.3af/at PoE injector? +

This product is intended as a passive PoE solution for Starlink Mini. Do not assume compatibility with unrelated standard-PoE devices.

Can incorrect wiring damage my Starlink Mini? +

Yes. Passive PoE places DC power directly onto Ethernet conductors, so incorrect pinout, polarity, voltage or incompatible equipment can cause damage.

Is the entire kit IP68? +

Current product imagery lists IP68 for the sealed Mini-side splitter / connector assembly. The complete injector with exposed electrical terminals is not treated here as fully IP68.

Does it include electrical protection? +

Manufacturer specifications list ±8kV surge protection and ±15kV air ESD protection. Proper external fusing and correct DC wiring are still required.

Does it work with Starlink Standard Gen 3? +

This specific product is listed for Starlink Mini. Starlink Standard Gen 3 uses different power hardware and should use a dedicated compatible Gen 3 solution.

Is this an official Starlink product? +

No. This is an aftermarket power and networking accessory designed for use with Starlink Mini.

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Estimated delivery time for most standard orders: 7–13 business days (excluding order processing time).

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🔄 30-Day Return Policy

You may request a return within 30 days of receiving your order.

Please contact us within this period to start the return process.

📦 Return Reasons & Fees

Defective, Damaged, or Incorrect Items

If the item you received is defective, damaged, or incorrect, we can offer you a full refund or a replacement.

All related costs will be covered by Teskay.
Non-Quality Returns

For returns due to personal reasons, such as change of mind, style preference, color preference, or ordering the wrong item, a 20% restocking fee will apply.

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📝 How to Start a Return

Please contact us at kay@teskay.com or through our live chat first.

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If you would like to exchange an item, we recommend returning the original item first and then placing a new order.

💬 Need Help?

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Thank you for choosing Teskay ❤️