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Programmable MPPT Solar Charge Controller with LCD Display and High Efficiency MPPT Technology for 12V 24V Systems

Name: Programmable MPPT Solar Charge Controller with LCD Display and High Efficiency MPPT Technology for 12V 24V Systems
Brand: Shenzhen Melin Sunergy Co., Ltd.
SKU: MT508-40A
Price: 90.00 USD
Availability: InStock

Brand Name:	Melin Sunergy
Model Number:	MT508-40A
MOQ:	10
Payment Terms:	T/T,Western Union,L/C

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

CE ,FCC

System Voltage:

12V 24V

Dimension:

260*216*83mm

Max. PV Input Power:

520W/12V ,1040W/24V

Display:

LCD

Type:

MPPT Charge Controller

Support Full Setting:

Yes

Application:

Solar System Controller

Max PV Voltage:

150V

Packaging Details:

Inner box + out carton

Highlight:

12V Programmable Solar Charge Controller

24V Programmable Solar Charge Controller

Programmable MPPT Charge Controller 40A

Product Description

12V 24V MPPT Programmable Solar Charge Controller 40A 150V Input LCD Display

Product Overview

The MT508-40A is designed for 12V or 24V battery systems with a maximum discharge current of 40A. Utilizing advanced MPPT technology, it maximizes solar panel efficiency to deliver optimal power output. This programmable controller features comprehensive protection systems including overcharge, over-discharge, over-temperature, and short-circuit protection. The built-in LCD screen provides real-time system monitoring, while Bluetooth connectivity enables remote control via smartphone or tablet.

Key Features

MPPT technology with 99.9% tracking efficiency
Wide operating temperature range: -35℃ to +65℃
Maximum PV input power: 520W (12V) / 1040W (24V)
300 days historical data storage
Multiple load operation modes including light-dependent and time-dependent control
Bluetooth app support for remote monitoring and control
Fully customizable settings for various applications

Technical Specifications

Product Name	40A 12V 24V MPPT Solar Charge Controller 150V input
Product Type	MPPT solar controller
Battery Type	USE/FLD/GEL/LI/SLD (Default)
Rated Current	40A
Maximum Input PV Power	520W @ 12V system, 1040W @24V system
System Voltage	12V/24V Auto working
Maximum Input Voltage	150V Voc
MPPT Tracking Efficiency	99.9%
Rated Load Current	40A
Display	LCD
Bluetooth	Included
Size	260×216×83mm
Weight	2.30kg
Warranty	3 Years

Applications

This high-performance controller is ideal for off-grid systems, RVs, boats, and remote power applications. Its compact dimensions (260×216×83mm) and programmable settings make it versatile for various installations. The negative grounding design ensures safe operation, while 300-day historical data storage enables performance tracking.

Certification & Customization

CE and FCC certified, manufactured in China with a minimum order quantity of 10 units. Features multiple load operation modes including Pure Light-dependent Control, Light And Time-dependent Control, Manual Mode (default), Debugging Mode, and Normally Opened.

Frequently Asked Questions

Q: What is the best feature of this solar charge controller?

A: Key features include built-in Bluetooth connectivity and fully programmable settings for different systems and load requirements.

Q: How big solar panel can this controller work with?

A: Maximum 520W for 12V systems and 1040W for 24V systems.

Q: Where is this product manufactured?

A: Manufactured in China.

Q: Is this product certified?

A: Yes, CE and FCC certified.

Q: What is the minimum order quantity?

A: Available for single unit purchases through our online store.

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