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 SunSaver Duo™ 25 Amp 12V Dual Battery PWM Charge Controller (SSD-25RM)
Morningstar
$167.00SunSaver Duo SSD-25RM Charge Controller$167.00 -
SamlexAmerica® SMC-10 SMC 10 Amp PWM Charge Controller w/ Multi-Color LED Status Indicator Lights
SamlexAmerica®
$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.$54.00 -
Victron Energy SCC040030050 BlueSolar 30 Amp 48V PWM-LCD Charge Controller
Victron Energy
MSRP: $110.00$93.50BlueSolar PWM-LCD&USB Liquid Crystal Display Two 5 Volt USB outputs Lighting control function, fully programmable Three stage battery charging (bulk, absorption, float), fully programmable Load output with low voltage and manual...MSRP: $110.00$93.50 -
Morningstar SunSaver Duo™ 25 Amp 12V Dual Battery PWM Charge Controller (SSD-25)
Morningstar
$98.00SunSaver Duo SSD-25 Charge Controller$98.00 -
Morningstar TriStar™ 60 Amp 12/24/48V PWM Three-Function Solar Charge Controller w/ Meter (TS-60M)
Morningstar
$393.00TriStar PWM Charge Controller$393.00 -
SamlexAmerica® PR-1010 Steca PR 10 Amp 12V PWM Charge Controller w/ Custom State-of-Charge LCD Status Display
SamlexAmerica®
$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
SamlexAmerica®
$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
SamlexAmerica®
$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
SamlexAmerica®
$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
SamlexAmerica®
$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
SamlexAmerica®
$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
SamlexAmerica®
$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