# Newmar 115-24-10 Power Supply [115-24-10]

**115-24-10 Power Supply**

This super-rugged DC power supply is ideal for powering 24-volt communication and navigation equipment onboard commercial vessels where reliability is essential. The proven linear circuit design provides pure noise-free output and a long service life.

**Features:**

-   Excellent Regulation and Ripple Spec (output voltage maintained within 1% under all rated line and load conditions)
-   Polyurethane conformal coated PC board and corrosion-resistant heavy-duty aluminum case with integral shock mounts assure survival in hostile environments
-   The heat generated by semi-conductors is extracted and dissipated by large heat sink fins for cool operation
-   Protection: overvoltage, current limit; (set @ 105% of intermittent rating), thermal overload, and input/output fusing
-   Thermally activated cooling fan on “CD” units

**Specifications:**

-   Nominal Input/VAC: 115/230    
-   Maximum Input Current @115: 5.5
-   Maximum Input Current @230: 2.5
-   Output Amperage (Intermittent): 10
-   Output Amperage (Continuous): 4
-   Weight: 20 lbs. / 9.1 kg

**Case Size:**

H x W x D (inch): 5.7” x 4.8” x 16.3”

**Input Range**

105-125/210-250 VAC (selectable), 50-60 Hz; Derate to 50% output below 110 and 220 VAC

**Operating Temperature**

**Standard Units** - 0-50 degrees C, Derate linearly from 100% @ 40 degrees C to 50% @ 50 degrees C thermal shutdown @ 85 degrees C case temperature

**Duty Cycle:**

-   Intermittent: 20 minutes max on time, 20% duty
-   Continuous: 24 hours/day 100% Duty

**Options:**

-   Modify for use as a battery charger
-   The output voltage is adjusted (see Output Voltage for range)
-   Transfer relay for back-up battery in event of power failure (ERC option)

**Output Voltage:**

-   24.5 VDC (Internally adjustable 21-27.5 VDC)
-   Ripple: 70mV P-P (@ 110-125 / 220-250 VAC input)
-   1% Line and Load (@ 110-125 / 220-250 VAC input)

**Mechanical:**

-   Powder-coated aluminum heat sink case
-   Front panel terminal block
-   Heavy-duty mounting flange
-   Conformal-coated PC board

**This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.**

## Details

- **Price:** 1593.0 USD
- **Type:** Inverters
- **Tags:** Automotive/RV, Automotive/RV | Inverters, Brand_Newmar Power

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1593.00 USD | In stock |

## Images

- Newmar 115-24-10 Power Supply [115-24-10] Newmar Power

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> Source: [Besafe1st](https://besafe1st.com/products/newmar-115-24-10-power-supply-115-24-10)
> Updated: 2026-05-22