8–40V DC to 12V DC 3A Regulated Power Supply

Specifications

⚡ 12V conversion power supply for IT equipment & other lower-power accessories up to 3A draw.

This compact DC-DC regulated power supply converts a wide range 8–40V DC input to a stable 12V DC output for compatible devices in vehicle, caravan, RV, motorhome and marine power systems where AC<>DC power conversion is not natively available. 

For example, It is suitable for certain WIFI Routers, Access Points, Mesh Devices and other small electronics where a regulated 12V supply is required under 3A of draw. (Check specifications of the device you want to convert before purchasing)

Note: Router is not included and is for example purposes only. 

✅ Suitable for

• Compatible 12V network routers and similar low-power electronics.
• Vehicle, caravan, RV, motorhome and marine DC systems.
• Converting an unregulated 8–40V DC source to stable 12V DC output.
• Installations where a small regulated DC supply is required for accessories.

📏 Key specs

• Input: 8–40V DC.
• Output: 12V DC, 3A regulated.
• Connector: 5.5 x 2.1 mm DC plug which is already pre-integrated into the cable.
  
• Integrated mounting tabs
• Designed for low-power accessory loads, not high-power Starlink terminals.

📦 What’s included

• 1 x 8–40V DC to 12V DC 3A regulated power supply with 5.5 x 2.1 mm DC plug.

🇦🇺 Why buy DC power accessories from Spacetek?

• Starlink specialists since 2021, focused on practical Starlink, networking and low-voltage accessory setups for Australia and New Zealand.
• We support real caravan, RV, vehicle, off-grid and remote-area power use cases.
• Local Australian customer service, including phone support for compatibility questions.
• Field tested by Spacetek and used by more than 25,000 customers.
• Same day dispatch on express orders from our Melbourne metro location near the airport.
• Full product catalogue and standard or express shipping to New Zealand.

⚠️ Important compatibility notes

• This power supply will not power a Starlink terminal.
• It is for compatible 12V routers and low-power accessory devices only.
• Check your device voltage, plug size, polarity and current requirement before connecting.
• If unsure, contact Spacetek before ordering so we can help confirm whether it suits your setup.