PWM Solar Charge Controller KIT 12/24V for Photovoltaic Panels

Please note: this is a KIT, so you will receive the components you need to assemble and everything you need to recreate the device as shown in the image. The KIT includes easy-to-understand illustrated instructions in Italian.

REQUIRED EXPERIENCE LEVEL medium

Assembly and testing by Mectronica STORE is also available by adding quantity 20 of the KIT assembly service (search for it on the site) and adding it to the cart together with the KIT to assemble.

The 12/24V PWM solar charge controller is an essential component for ensuring proper energy management in stand-alone photovoltaic systems. The device regulates the voltage and current coming from the solar panel, optimizing battery charging and preventing overcharging or over-discharging.

Thanks to PWM technology, the charging current is progressively modulated when the battery reaches the optimal level, helping to increase its efficiency and longevity. The regulator automatically recognizes 12V or 24V systems and is easy to install and use.

It is particularly suitable for off-grid applications such as home photovoltaic systems, campers, boats, solar lighting systems, and installations in remote areas. The status LEDs allow for immediate monitoring of operating conditions, making the system intuitive even for inexperienced users.

Main features

• Compatible with 12V and 24V photovoltaic systems
• Charge regulation via PWM technology
• Battery overcharge and deep discharge protection
• Status indication via LED
• Automatic management of the charging process
• Quick and easy installation
• Reliable and continuous operation
• Suitable for off-grid solar systems

PWM charge controller for photovoltaic applications capable of operating automatically at both 12 and 24 V. Its function is to stabilize and optimize the charge of batteries powered by 12/24 V photovoltaic panels, managing the load. The board can be used with an energy consumption meter, which can be purchased separately.

Specifications

• Input voltage (solar panel): between 12V and 28V
• Maximum input current (solar panel): 5A
• Maximum output current (load): 25A
• Maximum control circuit current: 20mA
• LED indicator for charging status, insufficient sunlight and full battery
• Possibility of using an energy consumption meter (purchasable separately)