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Inverters

Power inverters take the direct current (DC) electricity from a DC power source (battery bank, solar panels, etc.), and convert it to alternating current (AC), similar to the power you get from the utility company. The vast majority of electrical appliances available today operate on AC power, so an inverter greatly increases the variety of appliances you can use with your DC/battery-based power system.
True (or Pure) Sine Wave Inverters create smooth-waveform AC power, which is equivalent to utility company power. All electric appliances will operate properly with true (or pure) sine wave power.
Inverter-Chargers perform two functions: Converting DC battery power to AC power for your appliances, and recharging your battery bank from another source of power (such as utility power, or renewable sources).
Solar Microinverters are installed directly on photovoltaic modules, converting the DC electricity produced by the solar panels to AC power right at the source. They help improve solar array performance, and are especially useful in grid-tie systems, or when you are using solar to offset your utility power usage.
Modified Sine Wave Inverters produce a 'stepped' waveform, which may interfere with the proper function of some sensitive electronics (such as monitor heaters, and some laser printers). However, they are very economical if you do not have any affected appliances in your system.

Select a sub-category from the options above, or browse all available products below:

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  1. APsystems MC4 Protective Caps

    APsystems MC4 Inverter Caps

    $3.00

    • Protective cap for unused DC connections on YC500A microinverter
    • Use one pair of caps to protect MC-4 outlets when only one solar module is connected
    Learn More
  2. APsystems Wiring End Cap

    APsystems PV String Wiring End Cap

    $3.00

    • End Cap for APsystems microinverter PV array
    • Use one end cap to terminate each 240V string
    • Photo shows 2 caps, pricing is for a single cap
    Learn More
  3. CR-8

    Remote Control Panel for Cotek SK and ST Series

    $25.29

    • Power on/off, Ignition interlock
    • Max 50' cable length
    • For SK,ST,SD, and SE series inverters
    Learn More
  4. APsystems AC Termination Cable

    APsystems AC Termination Cable

    $37.25

    • Connects first YC500A microinverter in a string to the AC junction box.
    • One AC Termination Cable needed per PV string in your array.
    • 6 foot cable, 12AWG, 600V, Red-Black-White insulation, UL certified.
    Learn More
  5. APsystems Microinverter Extension Cable

    APsystems Extension Cable

    $44.00

    • APsystems Microinverter Extension Cables
    • Available in 1 meter, 2 meter, and 4 meter lengths
    • Needed when distance between microinverters is > 6ft
    Learn More
  6. MM-RC

    Magnum MM-RC Control Panel

    $55.20

    • Control panel for Magnum:
      • ME Series
      • MM Series
      • MMS Series
    Learn More
  7. Schneider XW+ Conduit Box - 865-1025

    $125.00

  8. Included with Mini and PDP
  9. Learn More
  • S150

    Cotek S150 Pure Sine Wave 150W Inverter

    $149.00

    • 150 watt continuous output
    • 200 watt surge rating
    • Pure Sine Wave output (THD ~6%)
    Learn More
  • SK200

    Cotek SK200 Pure Sine Wave 200W Inverter

    $149.00

    • 200 watt continuous output
    • 400 watt surge
    • Pure Sine Wave output (THD 3%)
    Learn More
  • Wiley ACE-1P Junction Box (UL Listed for PV systems)

    Wiley AC Solar Array Junction Box

    $149.50

    • Junction box for AC solar arrays
    • Safely connects PV array to main electrical system
    • UL listed for PV applications (per NEC reg.)
    • NEMA3R rated for outdoor installation
    • Available for 1, 2, 3, or 4 string solar arrays
    • Call to order for larger PV systems: 1 (800) 235-0689
    Learn More
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