Solar controller 30 amp 12/24v with LCD display,2x USB ports
Solar controller 30 amp 12/24v with LCD display,2x USB ports,auto switching. $15 each Pickup Hillarys Description • Solar Panel 12V/24V 30A • Build-in industrial micro controller. • One-key setting, auto memory function. digital display, • 4-stage PWM charge management. • There are Build-in short-circuit protections, open-circuit protections, reverse protections, over-load protections reverse current protections, low heat productions. Max. PV Input Power: • 30A: 390W (12V) 780W (24V) Safety