FC's Solar Circuits

SCC3 Kit

SPC3 Kit

DAS1 Kit

Solar Power Circuits with kits for sale

• SCC3 20A/12V or 15A/24V Solar Charge Controller
• SPC3 9A-in,10A-out/12V Solar Power Center
• DAS1 10A/12V Dark Activated Switch

More Solar Charge Controller Circuits

• Switching Shunt-mode Solar/Wind Charge Controller
• Analog Shunt-mode Solar Charge Controller
• SCC2 10A 6/12/24V Solar Charge Controller (replaced by the SCC3)
• SPC1 Solar Charge Controller / Low Voltage Disconnect Circuit (replaced by the SPC3)
• SPC2 6A 12V Solar Power Center (replaced by the SPC3)

Solar Power Measurement and Monitoring Circuits

• Low Power LED Volt Meter
• Expanded Scale Battery Volt Meter
• Solar Current Meter
• Battery Low Voltage Beeper

Miscellaneous Solar Power Projects

• Solar AA cell charger as simple as it gets
• Buck Mode Switching Regulator for Solar Applications efficiently converts 12V to lower voltages
• 12 Volt Differential Temperature Controller for hot water and hot air system control
• 12 Volt Toilet Tank Refiller flush with rainwater
• Self Powered Solar Box Furnace free heat for a small room
• 12V Low Voltage Disconnect with Common Ground prevents excessive battery discharge

CirKits Links to Alternative Energy Web Sites

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