Samlex NTX-1500-12 1500 Watt Pure Sine Wave Inverter, 12V, LCD Remote Included

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Samlex NTX-1500-12 1500 Watt Pure Sine Wave Inverter, 12V, LCD Remote Included

$652.50

$522.00

(You save $130.50 )

SKU: NTX-1500-12

Shipping: Free shipping on orders $75 and up

Waveform: Pure Sine Wave

Continuous Power: 1500 W

Surge Power: 3000 W

DC Input Voltage: 12 VDC

AC Output: 115 VAC, 60 Hz

Dimensions: 8.50 x 13.11 x 3.62 in

Samlex NTX-1500-12 1500 Watt Pure Sine Wave Inverter, 12V, LCD Remote Included

$652.50

$522.00

(You save $130.50 )

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Quantity:

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Description
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Description

Samlex NTX-1500-12 - 1500W Pure Sine Wave Power Inverter, 12V

A 1000 watt inverter runs the laptop and the TV fine, then quits the moment someone starts the microwave or plugs in a tool charger. The Samlex NTX-1500-12 converts 12 volt battery power into 1500 watts of clean 115V AC, with 3000 watts of surge behind it, so the motor and compressor loads that stall smaller inverters come up without complaint. At 7.8 pounds and just over 13 inches long, it mounts in a truck box, an RV bay, or a cabinet below deck.

Warranty

Warranty. Samlex America warrants the NTX-1500-12 for 2 years. Full terms are confirmed in writing with your quote.

Built to Start Hard Loads

Pure sine waveform

Output that matches utility power, so microprocessors, CPAP machines, and variable speed motors run the way they do at home. No buzz, no extra heat.

Hypersurge™ technology

3000 watts of starting headroom for the inrush of compressor refrigerators, pumps, and microwaves that trips ordinary 1500 watt units.

90.5% peak efficiency

More of the battery's charge reaches your loads, and the variable speed fan only spins up when load and temperature demand it, so light duty stays quiet.

Two GFCI-protected outlets - NEMA 5-20R duplex receptacles with ground-fault protection at the point of use.
NTX-RC LCD remote included - mount the inverter out of sight and run it from the panel.
ETL listed to UL 458 and CSA C22.2 No. 107.1; FCC Part 15(B) certified - safe to operate beside two-way radios and telemetry gear.

Technical Specifications

Samlex NTX-1500-12 Specifications
Part Number	NTX-1500-12 (also searched as NTX 1500 12, NTX1500-12, NTX 1500)
Output Waveform	Pure sine wave
Continuous Power	1500 W
Surge Power	3000 W (less than 1 second)
DC Input Voltage	12 VDC (10.5 to 16.3 VDC operating range)
DC Input Current	150 A at rated load; under 0.9 A at no load
AC Output	115 VAC, 60 Hz
AC Outlets	2, GFCI protected (NEMA 5-20R duplex)
Peak Efficiency	90.5%
Protections	Low-voltage alarm and shutdown, high-voltage shutdown, overload, short circuit and ground fault (manual reset), over-temperature (auto reset)
Remote Control	NTX-RC wired LCD remote, included
Operating Temperature	-13 to 122 F (-25 to 50 C)
Dimensions	8.50 x 13.11 x 3.62 inches (216 x 333 x 92 mm)
Weight	7.8 lbs (3.5 kg)
Standards	ETL listed to UL 458 and CSA C22.2 No. 107.1; FCC Part 15(B) Class A
Warranty	2 years (Samlex America)

Technical Documentation

NTX-1500-12 Product Manual (PDF) · NTX-1500-12 Specification Sheet (PDF)

Where This Inverter Is Used

Semi truck sleepers - microwave, coffee maker, CPAP, and TV overnight without idling the engine.
Service trucks and mobile offices - tool chargers, printers, and diagnostic equipment on jobsite AC.
RVs, camper vans, and boats - galley appliances and electronics off the house battery bank.
Solar and emergency backup - keeps home electronics and a refrigerator running through an outage from a 12V bank.

Ordering

Sizing check before you buy. If your heaviest loads are a laptop and a TV, the smaller NTX-1000-12 saves money. If you plan to run an air conditioner or a full-size microwave, look at the NTX-2000 or NTX-3000 instead, and we can help with that math before you order. For fleet and volume orders, send the quantity and your delivery ZIP and a battery specialist will return a written quote in 24 to 48 hours.

Frequently Asked Questions

Will the NTX-1500-12 run a microwave?

A compact 700 watt microwave draws roughly 1100 watts from the outlet, which fits inside the 1500 watt continuous rating, with the surge rating covering start-up. Check the label on the back of yours before you buy: what matters is input watts, not cooking watts.

What size battery cable does a 1500 watt inverter need?

At rated load this inverter pulls about 150 amps from the 12 volt battery, so cable gauge and fusing matter more than most buyers expect. The Samlex manual specifies gauge by run length. Send us your planned cable run and we will confirm gauge and fuse size before you order.

Will it drain my battery when nothing is running?

No-load draw is under 0.9 amps, about 10 amp-hours over a full night. That is a light load for a 100Ah house battery, but worth switching off when the vehicle sits parked for days.

What comes in the box?

The inverter, the NTX-RC LCD remote, and 16 feet of remote connection wire. DC battery cables are not included, because the right gauge depends on your run length.

Ready to wire in the NTX-1500-12?

Order online, or send the quantity, your delivery ZIP and your requested-by date and a battery specialist will confirm pricing, lead time and freight in writing, with no obligation to buy.

Call 1-877-775-4381 · battery specialists, not a call center

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov (State of California only).