Description: 【High Speed DSP Chip】: The MPPT Solar Controller 60A 12V-48V features a high speed DSP chip, offering higher frequency and more efficient tracking, advanced Integration, better precision, programmability, high speed performance, and easy embedding. Its interface is user friendly. 【LCD Backlight Display】: current, voltage, current working mode, charging power, temperature can be displayed 【Material 】: MPPT Solar Charge Controller with aluminum alloy body shell, adopt fan to dissipate heat to improve the heat dissipation effect, can be used in -20C-55 °C ambient temperature. 【Size】: This MPPT Solar Charge Controller measures 25.5cmx20.5cmx7.2cm/10.04inchx8.07inchx2.83inch in size, compact enough for convenient installation. 【Multi Protection】: MPPT solar controller provides output overvoltage and undervoltage protection, temperature rising protection, input anti backflow protection, connection protection, temperature protection, short circuit protection, a reliable protector for your devices . Specification: Material: aluminum alloy Voltage: 12V 24V 36V 48V Power: 720W 1440W 2160W 2880W Maximum photovoltaic input voltage 180VOC Size Chart: 25.5cmx20.5cmx7.2cm/10.04inchx8.07inchx2.83inch Package Includes: 1 Piece MPPT Solar Charge Controller Note: Please allow slightly errors 1-2cm differences due to manual measurement.