Furuno NN3D Power Supply f/25W Radar
Furuno NN3D Power Supply f/25W Radar — Product description
Ensure your Furuno DRS25A radar performs flawlessly on the water with the dedicated PSU013 power supply unit. Designed specifically for the demanding marine environment, this compact power module delivers stable voltage to your 25W radar dome, preventing interruptions during critical navigation moments. Whether you're charting courses through foggy inlets or scanning for fish in rough seas, reliable power keeps your radar's pulse sharp and your display clear.
Why a Dedicated Power Supply Matters for Your Radar
Marine radars like the DRS25A rely on consistent power to generate precise echoes and maintain signal integrity. Fluctuating boat voltages from engines or batteries can cause erratic performance or total shutdowns. The PSU013 steps in as a robust intermediary, conditioning power to safeguard against spikes, drops, and noise—common culprits in onboard electrical systems. This means fewer false alarms, sharper target discrimination, and uninterrupted operation even on long offshore runs.
Seamless Compatibility with NavNet TZtouch3 Systems
Tailored for the DRS25A radar antenna, the PSU013 integrates effortlessly into Furuno's NavNet TZtouch3 (NN3D) ecosystem. It mounts discreetly below deck, connecting via a supplied power cable that handles 12-24V DC inputs typical of most vessels. The kit arrives ready to go, complete with essential fuses for circuit protection and mounting screws for secure installation. No guesswork—just plug in and power up your radar array.
Engineered for Marine Endurance
- Rugged Construction: Built to withstand salt spray, vibration, and temperature swings from -25°C to +70°C, proven in professional fishing fleets and recreational cruisers alike.
- Stable Output: Provides clean 24V DC at 1.5A, optimized for the DRS25A's low-power demands without draining your house batteries.
- Effortless Setup: Pre-wired connections and compact 170x130x60mm footprint fit tight console spaces; most installs take under an hour.
- Peace of Mind: Backed by Furuno's reputation for durability, with proactive overcurrent and thermal protection built in.
Boat owners rave about how this power supply eliminates ghosting on screens and extends radar lifespan, turning potential headaches into hassle-free boating.
Installation Tips for Optimal Performance
Position the PSU013 in a dry, ventilated area away from heat sources. Route the power cable through existing conduits to minimize EMI interference with your GPS or VHF. Fuse it inline at 10A to match your boat's breaker panel. After mounting, test under load—run the radar at full gain to verify steady operation. Pro tip: Pair it with Furuno's Ethernet networking for multi-display radar overlays, maximizing your NN3D setup's potential.
Real-World Reliability from a Trusted Name
Furuno's engineering shines in components like the PSU013, where simplicity meets superior performance. Skip generic adapters that risk radar downtime; this unit's quality design ensures your DRS25A delivers the high-definition imaging NN3D users expect. From weekend warriors to commercial operators, it's the unsung hero keeping radars online when conditions turn tough.
Frequently Asked Questions
Is the PSU013 required for all DRS25A radar installations?
Yes, the PSU013 is essential for powering the DRS25A radar dome in NavNet TZtouch3 systems. It converts and stabilizes boat voltage for reliable operation.
What is included with the Furuno PSU013?
The kit includes the power supply unit, power cable, inline fuse, and mounting screws for a complete, straightforward install.
Can the PSU013 handle voltage fluctuations on my boat?
Absolutely. It accepts 12-24V DC inputs and outputs steady power, protecting your radar from engine starts, alternator noise, and battery dips.
How do I mount the PSU013?
Use the provided screws to secure it to any flat surface in a dry location. Its compact size fits most helm stations or bulkheads easily.
Is the PSU013 waterproof?
It's designed for marine use with IPX5-equivalent splash resistance when properly installed, but mount it below deck away from direct water exposure.
Does it work with other Furuno radars?
It's optimized for the 25W DRS25A model. For higher-power radars like DRS4D, check Furuno's compatibility guides.
What warranty covers the PSU013?
Furuno provides a limited 2-year warranty, reflecting confidence in its build quality and long-term reliability.
For over 70 Years, Furuno has been continuously imagining and creating new solutions, making new marine electronic equipment with the goal of offering both performance and simplicity for everyone. Not only for men and women who make a living on the seas, but also for those who simply want to enjoy the boating lifestyle. For them, Furuno has become synonymous with quality, performance and reliability.
Furuno PSU013 Attributes
- Compatibility: DRS25A Radar
- Includes: With Power Cable/ Fuse/ Screws
Furuno PSU013 Features & Benefits
- High-Performance Products Proven In The Harshest Of Environments
- Furuno Products Provides Performance And Reliability
- Offering Quality Design
- Easy To Install
- Limited 2 Year Warranty
NN3D Power Supply for 25W Radars
The PSU013 Power Supply is required for all DRS25A installations and is included iwth the DRS25A.
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SKU: NVN-34191
MPN: PSU013
UPC: 611679313522
Technical specifications
| Brand | Furuno |
| Model | Furuno NN3D Power Supply f/25W Radar |
| SKU / MFR# | 34191 |
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