Steca Charge Controller PR1010 with LCD display and PWM regulation for 12/24V solar systems. Compact (0.35 kg) with input 13-47V. Ideal for caravans and boats.
The Steca Charge Controller PR1010 is a PWM solar charge controller for 12V and 24V systems. It provides efficient and gentle charging of lead-acid batteries in off-grid solar installations. The integrated LCD display offers a clear overview of operating status and important parameters.
PWM technology for optimal battery charging and longer battery life
LCD display shows charge status, voltage and faults directly on the device
Automatic detection of 12V or 24V systems – flexible use
Compact housing at only 0.35 kg – easy installation even in small spaces
What sets the PR1010 apart
Unlike simple charge controllers, the PR1010 uses Pulse Width Modulation (PWM) to precisely adapt the charging voltage to the battery state. This prevents overcharging and extends battery life. Thanks to the wide input voltage range from 13 to 47 V, it is suitable for various solar modules.
Ideal for...
The Steca PR1010 is the right choice for owners of motorhomes, garden sheds, boats or small off-grid home systems. Also suitable for surveillance cameras or remote measuring stations powered by solar energy.
How to use the PR1010
Connect the solar panel to the input of the charge controller and connect the output to the battery. The controller automatically detects the system voltage. The LCD display shows the charging status. Observe polarity and use appropriate cable cross-sections.
Steca is an experienced German manufacturer of solar charge controllers and power supply solutions. For decades, the company has stood for reliable PWM and MPPT controllers in the photovoltaic industry. The products are characterized by durability and efficiency.
The Steca PR1010 is a PWM solar charge controller for 12V and 24V systems. It charges lead-acid batteries in off-grid solar installations and displays operating status on an LCD screen.
The controller works with 12V and 24V systems (automatic detection). The input voltage from the solar panels can range from 13 to 47 V.
The PR1010 is designed for lead-acid batteries (flooded, gel, AGM). For other types, please consult the manual.
The delivery includes the charge controller and instruction manual. Mounting hardware (screws, cables) must be purchased separately.
A 24-month manufacturer's warranty applies.
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