Skip to content
  • Our Stores
  • Contact
  • FAQ
  • Privacy Policy
  • Returns
  • Newsletter

    Sign up for Newsletter

    Signup for our newsletter to get notified about sales and new products. Add any text here or remove it.

    Nix WarehouseNix Warehouse
    • SHOP
      • Shop by Categories
      • Shop By Brands
      • Sales
    • Used Parts
    • Login
    • Cart / $166.07 3
        • × Ancor 16-14 Male Heatshrink Snap Plug - 100-PackAncor 16-14 Male Heatshrink Snap Plug - 100-Pack
          1 × $69.13
        • × C.E. Smith Panel Bracket Assembly 12" Keel Roller - Yellow TPRC.E. Smith Panel Bracket Assembly 12" Keel Roller - Yellow TPR
          1 × $79.99
        • × Ronstan Kite Block - Black w/White Sheave (Pair)Ronstan Kite Block - Black w/White Sheave (Pair)
          1 × $16.95

        Subtotal: $166.07

        View cartCheckout

    • 3
      Cart
      • × Ancor 16-14 Male Heatshrink Snap Plug - 100-PackAncor 16-14 Male Heatshrink Snap Plug - 100-Pack
        1 × $69.13
      • × C.E. Smith Panel Bracket Assembly 12" Keel Roller - Yellow TPRC.E. Smith Panel Bracket Assembly 12" Keel Roller - Yellow TPR
        1 × $79.99
      • × Ronstan Kite Block - Black w/White Sheave (Pair)Ronstan Kite Block - Black w/White Sheave (Pair)
        1 × $16.95

      Subtotal: $166.07

      View cartCheckout

    Add to wishlist
    Samlex 3000 Watt Pure Sine Wave Inverter
    Samlex 3000 Watt Pure Sine Wave Inverter - Image 2
    Home / Automotive/RV > Inverters,Electrical > Inverters

    Samlex 3000 Watt Pure Sine Wave Inverter

    SKU: 104640 Category: Automotive/RV > Inverters,Electrical > Inverters
    Samlex America
    • Description
    • Brand
    • Accessories
    • Literature
    • Videos

    3000 Watt Pure Sine Wave Inverter

    The NTX-3000S-12 Pure Sine Wave power inverter delivers reliable and clean power for a variety of applications. One of its key features is connecting multiple 120V AC household appliances directly to the unit using standard 15-amp receptacles. There is also a 15-amp circuit breaker for each receptacle to protect devices and the inverter from overload. Other features include the compact design, quiet operation, a single variable speed fan for quiet operation, and ease of connection. The NTX-3000S-12 is also compatible with the same remote control as previous NTX series models, ensuring continuity and ease of use for existing setups. 

    The NTX Series Pure Sine Wave power inverters are FCC-certified to ensure electrical interference will not be a problem when operating near sensitive equipment. The NTX-3000S-12 is also ETL-certified to meet strict UL and CSA safety standards. 

    LCD Remote Control (NTX-RC) is included with all models.

    Features:

    • 2-year limited warranty
    • Pure Sine Wave form of AC output voltage
    • High efficiency
    • Compact size and low weight
    • Very low-idle current
    • Samlex Hypersurge™ technology to easily start high-surge loads
    • LCD remote control model NTX-RC
    • Low noise load and temperature-controlled variable speed fan
    • Wide input voltage range
    • Three standard 15A receptacles to power AC equipment

    Specifications:

    • Input: 12 VDC
    • Output: 115 VAC
    • Watts: 3000 Watts
    • Surge: 6000 Watts
    • Weight: 12.0 (lbs)
    • Weight: 5.5 (kg)
    • Dimensions: 8.50 x 17.75 x 3.62 (in)
    • Dimensions: 216 x 451 x 92 (mm)
    • Safety: ETL to UL Standard

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

    Brand

    Samlex America

    No accessories available for this product.

    Literature

    Quick Guide: Download PDF

    Owners Manual: Download PDF

    Brochure: Download PDF

    No videos available for this product.

    Related products

    Mastervolt Mass Sine Wave Inverter 24/1500 (230V/50Hz)
    Add to wishlist
    Quick View
    Out of stock

    Automotive/RV > Inverters,Electrical > Inverters

    Mastervolt Mass Sine Wave Inverter 24/1500 (230V/50Hz)

    Mastervolt
    $2,047.14

    Mass Sine Wave Inverter 24/1500 (230V/50Hz) For the toughest tasksMass Sine sine wave inverters are designed for the toughest conditions for professional, semi-professional and recreational purposes. Even under the most extreme conditions the products from the Mass Sine series operate faultlessly, giving you round-the-clock output when necessary. The sustainability and technologies that underpin the Mass [...]

    Read more
    Xantrex Connection Kit f/LinkLITE & LinkPRO
    Add to wishlist
    Quick View

    Automotive/RV > Inverters,Electrical > Inverters

    Xantrex Connection Kit f/LinkLITE & LinkPRO

    Xantrex
    $150.80

    50 feet WARNING: This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer, and Di-isodecyl Phthalate (DIDP) which is known to the State of California to cause reproductive harm. For more information go to P65Warnings.ca.gov.

    Add to cart
    Xantrex XPower 3000 Inverter GFCI & Remote ON/OFF UL458
    Add to wishlist
    Quick View

    Automotive/RV > Inverters,Electrical > Inverters

    Xantrex XPower 3000 Inverter GFCI & Remote ON/OFF UL458

    Xantrex
    $712.24

    These inverters provide AC power source onboard trucks, RVs and boats. Featuring high surge capability, they are ideal for users who may need to power multiple loads such as appliances, power tools and other onboard electronics at the same time. The NEW XPower Inverters are certified to CSA standard C22.2 No. 107.1-01 and UL 458. [...]

    Add to cart
    Xantrex XPower 5000 Inverter Dual GFCI Remote ON/OFF UL458
    Add to wishlist
    Quick View

    Automotive/RV > Inverters,Electrical > Inverters

    Xantrex XPower 5000 Inverter Dual GFCI Remote ON/OFF UL458

    Xantrex
    $1,100.84

    These inverters provide AC power source onboard trucks, RVs and boats. Featuring high surge capability, they are ideal for users who may need to power multiple loads such as appliances, power tools and other onboard electronics at the same time. The NEW XPower Inverters are certified to CSA standard C22.2 No. 107.1-01 and UL 458. [...]

    Add to cart
    Xantrex PROwatt SW 2000I 12VDC 230VAC 2000W True Sinewave Inverter
    Add to wishlist
    Quick View
    Out of stock

    Automotive/RV > Inverters,Electrical > Inverters

    Xantrex PROwatt SW 2000I 12VDC 230VAC 2000W True Sinewave Inverter

    Xantrex
    $1,119.40

    PROwatt SW International – 2000WPart #: 806-1220-01 The PROwatt SW Series feature True Sine-Wave 230V AC output with 2000 watts. With high surge capability, the PROwatt SW Series provides the necessary current to start-up demanding electrical loads. The PROwatt SW Series power inverters offer an affordable alternative to modified sine wave inverters. The PROwatt SW [...]

    Read more
    Xantrex Xanbus System Control Panel (SCP) f/Freedom SW2012/3012
    Add to wishlist
    Quick View
    Out of stock

    Automotive/RV > Inverters,Electrical > Inverters

    Xantrex Xanbus System Control Panel (SCP) f/Freedom SW2012/3012

    Xantrex
    $310.88

    Freedom SW Xanbus System Control Panel (SCP)809-0921 Specifically designed to operate with the NEW Generation Freedom SW Inverter/Chargers (part# 815-2012 & 815-3012). Product DescriptionUse the System Control Panel for quick and comprehensive control of the Freedom SW Inverter/Charger. The Xanbus System Control Panel (SCP) features a graphical, backlit LCD screen that displays system configuration and [...]

    Read more
    Xantrex Automatic Generator Start SW2012 SW3012 Requires SCP
    Add to wishlist
    Quick View

    Automotive/RV > Inverters,Electrical > Inverters

    Xantrex Automatic Generator Start SW2012 SW3012 Requires SCP

    Xantrex
    $251.72

    Xantrex system components expand power system functionality The Automatic Generator Start (AGS) is a Xanbus Enabled device that can automatically activate a generator to provide an MS or RS Inverter/Charger with power to recharge depleted batteries or assist with heavy loads. Compatible with popular generators, the AGS adds intelligence to power management and eliminates time [...]

    Add to cart
    Xantrex Statpower Prosine 1800 GFCI 24V
    Add to wishlist
    Quick View
    Out of stock

    Automotive/RV > Inverters,Electrical > Inverters

    Xantrex Statpower Prosine 1800 GFCI 24V

    Xantrex
    $2,292.16

    Provides 1800 watts of sine wave AC power from a DC source Offering superior quality true sine wave output, the Prosine 1800 stand-alone inverter is ideally suited for electrical systems that already have a quality multistage battery charger. Designed for recreational and industrial applications, their 120-volt, 60 Hz AC power output is capable of handling [...]

    Read more
    Latest
    • Placeholder Lumitec Surface Mount Aluminum Navigation Light Port - Red
    • Placeholder Lumitec Surface Mount Aluminum Navigation Light Starboard - Green
    • Placeholder VETUS V-CAN 3-Point Y-Hub
    • Placeholder VETUS Airvent Elbow w/Connect - 38mm
    Best Selling
    • Connect-Ease 24V 6 Gauge Heavy Duty Series System Connect-Ease 24V 6 Gauge Heavy Duty Series System
    • Fusion Apollo MS-RA770 Touchscreen AM/FM/BT/SiriusXM Stereo - 4 Zone w/DSP Fusion Apollo MS-RA770 Touchscreen AM/FM/BT/SiriusXM Stereo - 4 Zone w/DSP $699.99
    • Airmar Garmin 12-Pin Mix & Match Cable f/Chirp Transducers Airmar Garmin 12-Pin Mix & Match Cable f/Chirp Transducers $127.50
    • JENSEN CPM50 Bluetooth Package - Amplifier & 5" Speakers JENSEN CPM50 Bluetooth Package - Amplifier & 5" Speakers $172.99
    Top Rated
    • NavPod GP1800-20 SailPod Pre-Cut f/Garmin 7408 / 7408xsv / 7608 / 7608xsv f/9.5" Wide Guard NavPod GP1800-20 SailPod Pre-Cut f/Garmin 7408 / 7408xsv / 7608 / 7608xsv f/9.5" Wide Guard $429.99
    • Harken 40mm Carbo Block w/Spring & Eyestrap Harken 40mm Carbo Block w/Spring & Eyestrap $45.95
    • Jabsco 12V Water Puppy Jabsco 12V Water Puppy $271.99
    Upcoming Events and Sales
    June 2025
    M T W T F S S
     1
    2345678
    9101112131415
    16171819202122
    23242526272829
    30  
    « Mar    
    About us
    Proudly owned and operated by Nix Yacht Services LLC. This website was created to serve as our showroom for all our suppliers and products. Company started as complete yacht management in San Diego, CA. During the years we have been involved in variety of projects. Our goal was aways been bringing quality, transparency and satisfaction.
    Hours & Info
    El Cajon, CA 92020
    +1 (619) 508-3995
    nick@nixwarehouse.com

    Please note that your item may ship from warehouses located in all parts of the country. We make every effort to ship from locations closest to our customers. Items are shipped Monday – Friday excluding holidays. Overnight and two day delivery options are available.
    • Our Stores
    • Contact
    • FAQ
    • Privacy Policy
    • Returns
    Copyright 2025 © Nix Warehouse
    • SHOP
      • Shop by Categories
      • Shop By Brands
      • Sales
    • Used Parts
    • Login
    • Newsletter

    This is a demo store for testing purposes — no orders shall be fulfilled. Dismiss

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.