Intelligent Charge MPPT 5A Step Down Adjustable Voltage & Current Module Buck Converter w/ Voltmeter Ammeter

Features

• MPPT solar maximum power point tracking, automatic intelligent charge management, low power consumption.
• Scope: 1w-100w, 9v-28v is suitable 9V 12V 18V 24V solar panels to the batteries, nickel-cadmium, nickel hydrogen, lithium batteries(battery)charging, wind turbines solar street lamps.
• Input and output terminals are made of high-end switching power supply for high-frequency low-impedance electrolytic capacitors(LOW ESR), ensure that the output ripple. Can effectively filter out the switching power supply glitches.
• Ultra-low pressure designed to achieve low power consumption and high efficiency, professional adaption adaptation of solar panels.
• The output voltage can be adjusted, CC-CW automatic control (can support single or multi-lithium batteries or lithium iron phosphate or lead-acid batteries, high-power LED, etc.)
• The charge current is set by an external resistor (Preset 5000Ma / 2000Ma)
• Deeply depleted battery trickle charge
• Charge status and the charging status indication for LED
• Solar cell maximum power point tracking, the output current is greater than the solar panel current, real ultra-efficient MPPT, support 8-28V, 100W solar energy within large current charging with a solar panel (recommended that each mould) multiple modules connected in parallel to expand the charging current
• The use of imported dual-frequency low on-resistance MOS pipe, 10A large current double diodes, high efficiency flat power inductor current sense resistor constantan, low dropout prefect protection against reverse, reverse does not work, put an end to the anti-then damage the charge sheet.

Specifications

• Input voltage: 6 – 36VDC
• Output voltage:1.25 – 32V continuously adjustable
• MPPT voltage setting range: 6 – 36V
• Output current range: 0.05 – 5A adjustable (Default 3A)
• Turn lights output range: 0.01 – 5A adjustable (Default 0.3A)
• Operating temperature: -40 to +85 degrees
• Operating frequency: 180KHz
• Conversion efficiency: up to 95% (Efficiency is related with input voltate,output voltage,current and voltage difference)
• Short circuit protection: Yes
• Over temperature protection:Yes (Automatically shut off the output when overtemperature)
• Input reverse polarity protection: None (Additional diode will do)
• Output anti-irrigation protection: None, the output must be connected to the battery plus blocking diode, otherwise it will burn the module!
• Mouting: 3mm
• Size: 60 x 31 x 22 mm (L W H)

Charge indicator:

• Red light when charging
• Green light when fully charged
• Turn light detection mode for current.
• In the use of solar panels powered, the sun is very small charge current, lower than the current, the same will be a green light, but this time is not full, please pay attention to distinguish.
• For live header will more directly see the charging current.

Package Include

1 x MPPT 5A DC buck converter