Description
Newmar 115-12-8 Power Supply | Boat Supply Store
Engineered for demanding marine environments, this 12-volt DC power supply delivers exceptionally stable and noise-free power essential for critical communication and navigation equipment. Its robust linear circuit design ensures 8A intermittent and 5A continuous output at an adjustable 13.6 VDC (12.6-14.5 VDC), minimizing interference with sensitive electronics. The unit features a heavy-duty aluminum case with conformal coating, providing superior protection against corrosion and shock, making it ideal for commercial vessels operating in harsh conditions.
Key Features
- Unparalleled reliability from proven linear circuit design
- Pure, noise-free output for sensitive electronics
- Excellent Regulation maintaining 1% line/load stability
- Rugged, conformal coated PC board for corrosion resistance
- Heavy-duty aluminum case with integral shock mounts
- Overvoltage, current limit, and thermal overload protection
- Internally adjustable output voltage from 12.6-14.5 VDC
- Cool operation via large heat sink fins and thermally activated fan
Specifications
| Product Specifications | |
|---|---|
| Input Voltage | 115/230 VAC |
| Output Amperage (Intermittent) | 8A |
| Output Amperage (Continuous) | 5A |
| Output Voltage | 13.6 VDC (adjustable 12.6-14.5 VDC) |
| Ripple | 40mV P-P |
| Line/Load Regulation | 1% |
| Weight | 32 lbs |
| Case Size | 6.0" x 4.6" x 8.5" |
| Protection Features | Overvoltage, current limit, thermal overload, fusing |
| Case Material | Heavy-duty aluminum |
| PC Board Coating | Polyurethane conformal coating |
Who This Is For
Commercial vessel operators and marine electronics installers requiring highly reliable, noise-free 12-volt DC power for critical communication and navigation equipment. Boat owners demanding consistent performance from sensitive electronics in harsh marine environments will find this unit indispensable.
How It Compares
| Feature | Newmar 115-12-8 Power Supply | Competitor |
|---|---|---|
| Continuous Output Amperage | 5A | 15A, 35A |
| Intermittent Output Amperage | 8A | 15A, 35A |
| Output Voltage | 13.6 VDC (internally adjustable 12.6-14.5 VDC) | 12.8V, 13.8VDC |
| Ripple | 40mV P-P | < 50mV P-P, < 100mV P-P |
| Line and Load Regulation | 1% | null, null |
| Input Voltage Range | 105-125/210-250 VAC (selectable) | 90-265 VAC, 100-240 VAC |
| Weight | 32 lbs. / 14.6 kg | null, null |
| Case Material | Heavy-duty aluminum | null, null |
| Conformal Coating | Yes | null, null |
Common Concerns Answered
What is the return policy for this product?
Product returns require direct manufacturer contact, as returns are not accepted at the original point of purchase. Please consult the manufacturer for issue resolution.
Is this power supply more expensive than alternatives?
While the initial investment may be higher than some switching power supplies, the Newmar 115-12-8's robust construction and proven linear design offer superior long-term reliability and noise-free operation crucial for sensitive marine electronics.
How does the customer sentiment align with the product's performance?
Customer sentiment is highly positive, consistently praising the unit's reliability, quiet operation, and durability in demanding marine environments, validating its robust build and consistent performance for critical equipment.
Frequently Asked Questions
What is the continuous output amperage of the Newmar 115-12-8 Power Supply?
The Newmar 115-12-8 Power Supply provides a continuous output amperage of 5A.
What is the intermittent output amperage of the Newmar 115-12-8 Power Supply?
The Newmar 115-12-8 Power Supply offers an intermittent output amperage of 8A.
What is the input voltage range for the Newmar 115-12-8 Power Supply?
The input voltage range for the Newmar 115-12-8 Power Supply is selectable between 115 VAC and 230 VAC.
What are the dimensions of the Newmar 115-12-8 Power Supply?
The dimensions of the Newmar 115-12-8 Power Supply are 6.0 inches (width) x 4.6 inches (height) x 8.5 inches (depth).
What type of protection features does the Newmar 115-12-8 Power Supply have?
The Newmar 115-12-8 Power Supply includes overvoltage protection, current limit protection, thermal overload protection, and input/output fusing for comprehensive safety.
