SR-HC2420C-C: PWM Controller 12/24V x 20A

SKU: SR-HC2420C-C MFG SKU: HC2420C-C SR-HC2420C-C PWM Solar Charge Controller (12/24V, 20A) The SRNE HC2420C-C is a Pulse Width Modulation (PWM) solar charge controller designed for 12V and 24V off-grid solar power systems. With a 20A charging current capacity, it provides dependable battery charging and load management for residential, recreational, and remote power applications. The controller automatically detects system voltage and employs an intelligent multi-stage charging algorithm to optimize battery performance and extend service life. Comprehensive electronic protections help safeguard the solar system against overcharging, over-discharging, overloads, short circuits, and reverse polarity connections. Key Specifications System voltage: 12V/24V automatic recognition Maximum charging current: 20A PWM charging technology Intelligent three-stage charging (Bulk, Boost, Float) Battery compatibility: Sealed, Gel, and Flooded Lead-Acid batteries Integrated load output control LED indicators for charging, battery, and load status Protection against overcharge, over-discharge, overload, short circuit, and reverse polarity Low self-consumption for improved system efficiency Compact, durable design for easy installation Operating temperature: -35°C to +55°C Typical Applications Small to medium off-grid solar systems Solar lighting and signage RV and camper electrical systems Marine and boating installations Agricultural and rural electrification projects Remote monitoring and telecommunications equipment Backup power and battery maintenance systems The SR-HC2420C-C offers an economical and reliable PWM charging solution for small and medium-sized solar installations, combining efficient battery management, user-friendly operation, and essential protection features to ensure long-term system performance.