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DC-DC Buck and Boost Voltage Converter Voltmeter Display LED Step Down and Up Power Supply 5-25V to 0.5V-25V Super LM2577
NOTE:This module isstep-up andstep-downconverter and have voltage display.The performance is more than LM2596 and LM2577.
Data Indicators:
In+:Input positive
In-: Input negative
Out+:Output positive
Out-: Output negative
Size:47x41x16 (length*width*height)(mm)
Weight: 23g
Display Color Blue/Green/Red
Input voltage:5.0-25.0V
LED Indicator : YES
Output voltage:0.5-25V(Adjustable)
IN/OUT Power :25W(MAX)
Input current:Rated current MAX 2A
Output current: Rated current MAX 2A
S1 :Choose and remeber the work sate
OFF/ON: Control the output state
Features:
Input and output voltage can display alternately
The starting state can be set freely.
This modlue has the function of controling the start-up and shutdown by the button. So it can control easily the state of output
This module have the big power MOS to protect the circuite in case of connecting reversely. This can improve the effiency and reliablity.
Payment Terms
1) You can pay for your purchase order by PayPal, WesternUnion, MoneyGram, Escrow, Trade Assurance,T/T, Alipay orCash.
2) The unit price we provided not included any shipping cost or payment charges. We can offer a discount according to your purchase order quantity.
3) We are not responsible for any import fees or customs taxes.
ShippmentTerms
1) We will pack and send your goods within 1-3 working days after we confirmed your payment. For quickly packing and sending, please tell us when you finish the payment.
2) We will inform you the lead time if we have to purchase from manufactory.
3) We usually ship by DHL, UPS, TNT, FedEx, Aramex or EMS. It usually takes 3-7 days to arrive. Air cargo and sea shipping are aslo optional.
4) We need your shipping information including your name, address and phone number for shipping your parcel.
5) Tracking number will be shared with you when we got it from the logistics company.