


40A MPPT Solar Controller 12V-24V
Description
MPPT Solar Controller 40A 12V-24V Auto 12 Month Warranty
12V/24V 40A MPPT Solar Charge Controller with Dual USB & LCD Display | High-Efficiency
Optimise your solar power system’s performance with this high-performance 12V/24V MPPT Solar Charge Controller. Built with advanced 32-bit industrial-grade computing technology and an intelligent MPPT control algorithm, this controller rapidly tracks the maximum power point in real time to maximise solar panel efficiency – ensuring you get the most out of your photovoltaic array in any environment.
The intelligent temperature control circuit of the MPPT Solar Controller can effectively protect the machine's normal operation in high-temperature environments.
Features: *Solar Panel 12V/24V 40A *Built-in industrial controller. *One-key setting, auto memory function. digital display, *There are Built-in short-circuit protections, open-circuit protections, reverse protections, overload protections *reverse current protections, and low heat productions. *With double USB ports for charging *The Regulator is suitable for lead acid batteries, Ternary aluminium battery, Lithium iron phosphate battery: OPEN, AGM, GEL, etc.
Specifications: Colour: White Model: DM140 Material: ABS Rated Charge Current: 40A Rated Discharge Current: 10A USB Output: 5V, 3A Max. Photovoltaic Max Open Circuit Voltage: 40A: 100V Photovoltaic Max Input Power: 40A: 550W/12V, 1100W/24V MPPT Tracking Efficiency: 99% Conversion Efficiency: 98% System Voltage: 40A: 12V/24V Automatic Item size: 40A: 217 * 148 * 65mm Package size: 40A: 244 * 174 * 95mm Package weight: 40A: 1500g
Packing Includes: 1 x Solar Charge Controller 1 x User Manual
Dispatch will be within one working day upon receipt of payment.
Contact details https://www.trademe.co.nz/stores/great-range-products/contact
NOTE: Please choose the correct shipping or your item will not be dispatched.Christchurch Metro, Rural delivery etc No shipping into Waiheke island or P.O box numbers
Questions & Answers
You are more than welcome to come and view any products or pick up at 235 Waltham Road, Sydenham, Monday to Friday, 9.30 am - 1 pm Seller comment Wednesday, 11 February 2026
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$132.90 (each)
Or four interest-free payments of $33.23 (plus shipping) with












