Newmar Power - Power Stabilizer

Stable and Reliable Voltage for Sensitive Marine Electronics

Ensure your sensitive marine electronics receive the proper voltage they need with the Newmar 12-12-3i Power Stabilizer. This advanced stabilizing converter provides a continuous, precisely regulated output across the entire range of a battery’s usable voltage. It prevents voltage fluctuations that can cause shutdowns, reduced performance, and potential damage to sensitive circuitry. Ideal for marine applications, the 12-12-3i guarantees optimal performance for your communication and navigation devices.

Key Features and Benefits

The Newmar 12-12-3i Power Stabilizer is designed to offer robust and reliable power stabilization. Here’s why it’s an essential component for your marine electronics:

• Consistent Voltage Output: Maintains a stable output voltage regardless of battery condition.
• Noise Isolation: Virtually eliminates conducted line noise, allowing the connection of negative ground gear to positive or floating ground systems.
• Versatile Usage: Can be modified for use as a battery charger, maintaining a battery far from the primary voltage source and providing reserve power if the main source fails.
• Rugged Construction: Housed in a durable anodized aluminum case, perfect for the harsh marine environment.

Application Benefits

• Optimal Voltage Operation: Ensures electronics operate at optimal input voltage, even from nearly drained batteries.
• Voltage Boost: Compensates for voltage drops in long wire runs from batteries.
• Stable Performance: Eliminates voltage drops during momentary high current drains, such as during engine starts.
• Fluctuation Elimination: Prevents voltage fluctuation from charge sources and voltage overshoot due to sudden removal of high current loads.

Technical Specifications

• Input Voltage: 10-16 VDC
• Input Amps: 4
• Output Voltage: 13.6 VDC
• Output Amps (Intermittent/Continuous): 3A
• Case Size (H x W x D): 3.5 x 3.5 x 1.75 inches (8.9 x 8.9 x 4.5 cm)
• Weight: 1 lb (.45 kg)
• Ripple: 150 mV P-P maximum
• Regulation: 1% Line/Load

Duty Cycle Ratings

• Intermittent: 20 minutes max on time, 20% duty. Current limit set at approximately 105% of intermittent rating.
• Continuous: 24 hours, 100% duty
• Idle Current: Less than 100 mA (including power “ON” light)
• Operating Temp: 0-50 degrees C, derate linearly from 100% at 40 degrees C to 50% at 50 degrees C. Thermal shutdown at 70 degrees C case temperature.

Mechanical Specifications

• Construction: Anodized aluminum heat sink case with front panel terminal block and heavy-duty mounting flange.
• PC Board: Conformal-coated for additional protection.

Options and Factory Modifications

• Battery Charger Operation: Can be modified for use as a battery charger.
• Parallel/Redundant Operation: Contact factory for details.
• Non-Standard Output Voltage: Customizable upon request.
• Extreme Vibration Mounting Kit: Available to protect power converters from extreme shock and vibration stresses.

Product Variations: Tailored to Your Needs

Choose the Newmar Power Stabilizer variant that best suits your requirements:

• 12-12-3I Amperage 3A: Standard model for typical marine applications.
• 12-12-6I Amperage 6A: Higher capacity model for more demanding power needs.

Conclusion

Equip your marine vessel with the Newmar 12-12-3i Power Stabilizer to ensure consistent, reliable power for your sensitive electronics. Its advanced voltage regulation, noise isolation, and robust construction make it the ideal choice for maintaining the performance and longevity of your marine communication and navigation devices. Select the variant that meets your needs and trust Newmar for superior power stabilization solutions on the water.

Shipping
We ship worldwide from the United States. Rates are calculated at checkout based on destination and package weight. Some items include free shipping, which will show automatically. Not every product is eligible for international shipping; checkout will confirm eligibility. We do not ship to PO Boxes except through USPS, and not all packages qualify.

Processing and dispatch
Most orders are verified, packed, and handed to the carrier within 1 to 2 business days. Some products may need extra handling time or ship directly from the manufacturer. For certain international orders, inventory transfers between warehouses may add time. If any delay is expected, we will let you know the dispatch date.

Delivery and tracking
Deliveries are handled by trusted carriers such as USPS, UPS, FedEx, and DHL. Estimated arrival times appear at checkout and depend on your location and the service you choose. These are estimates and can be affected by customs or carrier disruptions. A shipping confirmation with a tracking link is emailed when your order ships, and tracking may take up to 24 hours to update. You can also view tracking in your account.

Duties, taxes, and support
International customers are responsible for any customs duties, taxes, and fees charged by the destination country. If these charges are refused and a shipment returns to us, the carrier’s return cost and any re-entry customs fees will be deducted from the refund. If your order is late or you need help, contact cs@qualityboatparts.com and we will assist you.

Quality Boat Parts is a reseller. Many items include a manufacturer’s warranty, and all warranty service is handled directly by the manufacturer. We do not manage or administer warranty claims on behalf of customers.

Warranty terms, coverage, and duration are set by each manufacturer. Issues involving defects, repairs, or replacements must be addressed with the manufacturer’s support team. When available, the warranty period is listed on the product page. If it is not shown, contact us or the manufacturer for details before purchasing.

To start a claim, the customer must contact the manufacturer and follow their process. Keep your proof of purchase and original packaging, and register the product if the manufacturer requires it, as these are often needed for warranty service.

We are happy to help you find the right contact or documentation, but we cannot decide outcomes or intervene in claim resolutions. For guidance, email cs@qualityboatparts.com.