Mini Auto Buck-Boost Power Adjustable Converter 1A Charger Module, US $8.90 – Picture 0

Mini Auto Buck-Boost Power Adjustable Converter 1A Charger Module, US $8.90 – Picture 1

Mini Auto Buck-Boost Power Adjustable Converter 1A Charger Module, US $8.90 – Picture 2

Mini Auto Buck-Boost Power Adjustable Converter 1A Charger Module, US $8.90 – Picture 3

Mini Auto Buck-Boost Power Adjustable Converter 1A Charger Module, US $8.90 – Picture 4

Mini Auto Buck-boost Power Adjustable Converter 1a Charger Module

US $8.90

Guang Zhou, China
Jan 29th

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3-35V to 1.2-30V 1A Auto Buck-Boost Solar Power Supply DC Charger Mobile Power Supply Converter #090462 Product Description Feature: Module Properties: non-isolated Auto Buck-Boost module Input voltage: 3-35V Output voltage: 1.25-30V Adjustable Output Current: 1A ( when Input 9-35V, Output 12V; if Output 5V, can reach 1.5-2A ) Input Current: 2A (MAX) Output power: natural cooling 12W (input voltage greater than 10V), if install heat sink can reach 20W Output ripple: 20M bandwidth (for reference only) Input 10-14V output 12V 0.2A ripple 50mV Operating temperature: industrial grade (-40 ° C to +85 ° C) (if ambient temperature over 40 ° C, please reduce power, or enhance heat dissipation) Full load temperature rise: 45 ° C No-load current: typical 10mA (10-14V to 12V) Load Regulation: ± 1% Voltage Regulation: ± 0.5% Dynamic response speed: 5% 200uS Short circuit protection: Yes (10 seconds) Input reverse polarity protection: None, please series diode at the input. The current limit (current from small to large test), please leave margin. Input 4.2V Output 12V Output Max Current 0.4A Input 5.0V Output 12V Output Max Current 0.5A Input 8.2V Output 12V Output Max Current 1A Input 10V Output 12V Output Max Current 1.2A Input 12V Output 12V Output Max Current 1.3A Input 14V Output 12V Output Max Current 1.5A Input 24V Output 12V Output Max Current 1.7A Input 30V Output 12V Output Max Current 1.8A Conversion efficiency: Input 3.7V Output 5V 0.5A Efficiency 75% Input 5V Output 5V 0.5A Efficiency 78% Input 7.4V Output 5V 0.5A Efficiency 80% Input 12V Output 5V 0.9A Efficiency 80% Input 30V Output 5V 0.5A Efficiency 80% Input 30V Output 5V 2A Efficiency 76% Input 10V Output 12V 1A Efficiency 81% Input 14V Output 12V 1A Efficiency 83% Input 24V Output 12V 1A Efficiency 83% Input 24V Output 12V 2A Efficiency 84% Some Applications: Battery voltage regulator: input 12V battery (10-14V), output voltage regulator in 12V, 24V The Solar charge regulator, to Stabilize the solar cell Fluctuation Voltage, And can charge the battery to avoid battery overshoot. Power supply for electronic equipment Package Includes: 1x DC Converter Payment Method We accept only Paypal for both domestic and international. We will ship to the shown address on you PAYPAL Payment notice,Please confirm your shipping address in the PayPal Account. If buyer want to delay the payment because of financial problem, please contact me by the ebay message within 3 days. Shipping Detail Ship by Post Air-mail within 3 working days after full payment is received. The shipment usually takes 15-45 business days to Worldwide. We also provide international Expressed delivery such as EMS, DHL and UPS,extra shipping fees is needed. The shipping time may vary, depends on receiver's location. Feedback Policy We will leave positive feedback to buyer as soon as buyer pays for the item. Leaving Negative feedback or Netural Feedback is never a good way to resolve problem .We hightly appreciate that you can contact with us before you leaving Negative feedback or Neutral feedback .We will offer help to resolve your problems as fast as possible. Customer Service Work Time If you have any questions,Please contact with us via eBay message or our customer service e-mail . please be advised that e-mails will be replied by our customer services officers Mon. - Fri. 11:00 - 20:00 and Saturdays 11:00 – 15:00(Excluding Weekends and Public Holidays) You may expect to receive a response to your inquiry within 24 hours. (Excluding Weekends and Public Holidays) Engineered for professional eBay sellers! On Jan-02-15 at 09:04:31 PST, seller added the following information:

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. ...	Module Properties	non-isolated Auto Buck-Boost module
No-load current	typical 10mA (10-14V to 12V)
Input voltage	3-35V
Load Regulation	± 1%
Output voltage	1.25-30V Adjustable
Voltage Regulation	± 0.5%
Input Current	2A (MAX)
Dynamic response speed	5% 200uS
Output ripple	20M bandwidth (for reference only)
Short circuit protection	Yes (10 seconds)
Full load temperature rise	45 ° C
Input reverse polarity protection	None, please series diode at the input.