Solar Controller 5a Dc-dc Digital Buck With Constant Current And Constant Voltag

US $14.50

??, ???, China
Mar 13th

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MPPT solar controller 5A DC-DC digital reducing module constant voltage constant current charging Description: The module name: 5A step-down constant voltage constant current MPPT Module properties: non isolated buck module (BUCK) Input voltage: 6-36V Output voltage: 1.25-32V continuous adjustable output (default, 5V, if you need other voltage to the shopkeeper that please. ) 1.25-32V fixed output (for the bulk customer) default delivery for the adjustable output MPPT voltage setting range: 6-36V The output current range: 0.05-5A (the default output constant current is 3A, if you need other current value to the shopkeeper, please explain) Output turn lamps range: 0.01-5A (default turn lamp current is 0.3A, if you need other current value to explain the current range please dispensers) because of the part parameter differences will be a little bit error. Working temperature: -40~+85 degrees Operating frequency: 180KHz 95%: the highest conversion efficiency (efficiency is related to the input, the output voltage, current, pressure difference) Short circuit protection: (current limiting for setting the constant current value) Over temperature protection: (automatic shutdown output ultra temperature after) Input reverse connection protection: No, (such as the need to please the string into the diodes in the input) Output anti irrigation protection: No, the output must add anti diode is connected with the battery, otherwise it will burn module! Remember! (of a reserve anti irrigation diode position, need to add their own. Methods see note below) can also choose the ideal diode, the store's loss is smaller, the utilization of solar energy board rate is higher. Charging indicator: when charging the red light, green light when filled with. Turn lamp detection method for current. In the use of solar panel power supply, solar hour charging current is very small, less than the turning lamp current, also be the green light, but not full at this time, please pay attention to the distinction between. For live header will see directly charging current. Installation: 4 3mm screws Connection: connecting terminals (with shell for welding line output) IN input, OUT output Module size: length 60mm width 31mm high 22mm (excluding the header) Note: the current detection module for detecting the low end, please don't put the cathode of the input and output of the direct use of wire short circuit! The constant current module 5A step-down constant pressure, with MPPT function, can improve the charging current to charge the battery more than doubled with solar panels, effectively shorten the charging time, reduce the volume of solar panels. Can charge the battery, such as lithium battery, with turning lamp control, convenient to observe the state of charge. Can be equipped with multifunctional voltage meter, the input voltage, output voltage, output current, output power can be visually displayed, completely divorced from the multimeter using. Can be used for high power LED driver module. Package Included: 1 X module The scope of application: 1, a DIY regulated power supply with constant current function, not afraid of the use of the process will be a short circuit, can to protect the load. 2, for your electronic equipment power supply. 3, for a variety of battery charging, according to the different voltage and capacity of the battery set charging voltage and charging current, with a charge indicator function, convenient to observe the state of charge. 4, for a variety of battery charging power supply for solar panels, with MPPT function, can improve the charging current one times above. With constant current function, can prevent the battery from overcharging, effectively protect the battery. 5, drive the high power LED, free combination of serial and parallel, 6, as a vehicle power supply, power supply to the mobile phone or digital products you. SHIPPING: In China the item will be shipping out by EUB. normal it needs 5-15 business days to USA. We will add the tracking number on EBAY. please contact us for the extra shipping and handing if it is needed . PAYMENT We only accept paypal payment . RETURN POLICY: We will refund you for items returned within 7 days of you receiving them ,for any reason . A full refund will be given if item are returned in their original condition . Item which is damaged or missing components is not refundable .Buyers are responsible for return shipping with proper packaging . on receiving item, we will refund you immediately . FEEDBACK: You know ,I`m a new seller ,so the positive feedback is very important to the development of our business . we sincerely invite you to leave positive feedback for us if you are satisfied with the product and our service . If you have any questions ,please contact us before leaving a negative feedback . Leaving negative feedback won`t solve the problems . Communication between the seller and buyer is more important and efficient than leaving a negative feedback .

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	OEM
Country/Region of Manufacture	China
Model	lifting pressure module