PWM Charge Controllers
A PWM (Pulse Width Modulation) charge controller is a device used in solar power systems and is situated between the solar panel array and the battery bank in a solar electric system. It regulates the voltage and current produced by the solar panel(s) in order to protect the battery(ies) by controlling the charge they receive. This prevents overcharging, which can extend their lifespan.
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Morningstar ProStar™ 30 Amp 12/24V PWM Charge Controller (PS-30)
$169.00ProStar PS-30 Charge Controller$169.00 -
Morningstar ProStar™ 15 Amp 12V PWM Charge Controller (PS-15)
$139.00ProStar PS-15 Charge Controller$139.00 -
Morningstar SunKeeper™ 11 Amp 12V PWM Charge Controller (SK-12)
$99.0012 Amp, 12 Volt Charge Controller$99.00 -
Morningstar TriStar™ 45 Amp 12V Three-Function Programmable PWM Charge Controller (TS-45)
$223.00h2 { font-size:1.6em; color:#003366; margin-bottom:0.4em; } h3 { font-size:1.2em; color:#004c99; margin-top:1.2em; } p, li { font-size:1em; line-height:1.55; color:#222; } ul { margin-left:1.1em; } table { width:100%; border-collapse:collapse;...$223.00 -
Morningstar SunKeeper™ 6 Amp 12V PWM Charge Controller (SK-6)
$68.006 Amp, 12 Volt Charge Controller$68.00 -
Morningstar SunLight™10 Amp 24V Lighting Controller w/ PWM Charging and LVD Override Protection (SL-10L-24)
$106.00SunLight SL-10L-24 Charge Controller$106.00 -
Schneider Electric C Series 35 Amp PWM Charge Controller w/ PV Charge, Diversion, and Load Control (C35)
$116.00C Series 35A Charge Controller$116.00Qty in Cart: 0Quantity:Price:$116.00Subtotal: -
SamlexAmerica® PR-1010 Steca PR 10 Amp 12V PWM Charge Controller w/ Custom State-of-Charge LCD Status Display
$116.00The PR-1010 10 Amp Charge Controller from SamlexAmerica® provides industrial-grade commercial quality construction and superior power performance for a wide variety of off-grid and mobile applications.$116.00Qty in Cart: 0Quantity:Price:$116.00Subtotal: -
SamlexAmerica® PR-1515 Steca PR 15 Amp 12V PWM Charge Controller w/ Custom State-of-Charge LCD Status Display
$138.00The PR-1515 15 Amp Charge Controller from SamlexAmerica® provides industrial-grade commercial quality construction and superior power performance for a wide variety of off-grid and mobile applications.$138.00Qty in Cart: 0Quantity:Price:$138.00Subtotal: -
Morningstar SunLight™ 20 Amp 24V Lighting Controller w/ PWM Charging and LVD Override Protection (SL-20L-24)
$134.00SunLight SL-20L-24 Charge Controller$134.00 -
Morningstar TriStar™ 60 Amp 12V Three-Function Programmable PWM Charge Controller (TS-60)
$293.00TriStar TS-60 Charge Controller$293.00 -
SamlexAmerica® SMC-10 SMC 10 Amp PWM Charge Controller w/ Multi-Color LED Status Indicator Lights
$54.00The SMC-10 10 Amp PWM Charge Controller from SamlexAmerica® provides industrial-grade commercial quality construction and superior power performance for a wide variety of off-grid and mobile applications.$54.00Qty in Cart: 0Quantity:Price:$54.00Subtotal: