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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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.$116.00 -
SamlexAmerica® PR-2020 Steca PR 20 Amp 12V PWM Charge Controller w/ Custom State-of-Charge LCD Status Display
$161.00The PR-2020 20 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.$161.00 -
SamlexAmerica® PR-3030 Steca PR 30 Amp 12V PWM Charge Controller w/ Custom State-of-Charge LCD Status Display
$219.00The PR-3030 30 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.$219.00 -
SamlexAmerica® PRS-1010 Steca PRS 10 Amp 12V Universal Series Controller w/ Automatic Charging Mode Selection
$81.00The PRS-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.$81.00 -
SamlexAmerica® PRS-1515 Steca PRS 15 Amp 12V Universal Series Controller w/ Automatic Charging Mode Selection
$85.00The PRS-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.$85.00 -
SamlexAmerica® PRS-3030 Steca PRS 30 Amp 12V Universal Series Controller w/ Automatic Charging Mode Selection
$120.00The PRS-3030 30 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.$120.00 -
SamlexAmerica® SMC-20 SMC 20 Amp PWM Charge Controller w/ Multi-Color LED Status Indicator Lights
$98.00The SMC-20 20 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.$98.00 -
Victron Energy SCC040010020 BlueSolar 10 Amp 48V PWM-Light Charge Controller
$50.74Victron Energy SCC040010020 BlueSolar PWM Light 48V 10A Charge Controller Overview The Victron BlueSolar PWM Light 10A (SCC040010020) is a compact, entry-level charge controller engineered for 12V and 24V battery systems. With automatic voltage...$50.74 -
Victron Energy SCC040010050 BlueSolar 10 Amp 48V PWM LCD & USB Charge Controller
MSRP: $81.00$59.56Victron Energy SCC040010050 BlueSolar PWM-LCD 10A 48V Charge Controller Overview The Victron BlueSolar PWM-LCD 10A (SCC040010050) is a smart and efficient 48V solar charge controller designed for compact off-grid power systems. It features an integrated...MSRP: $81.00$59.56