Dc Boost Converter 8-32v 12v To 8-46v 19v Car Laptop Pda Portable Power Supplies

US $13.36

  • Guang Zhou, China
  • Jan 29th
DC Boost Converter Regulator 10-32V/8-16V to 9-46V Car Laptop PDA Portable Power Supply 12/24/36V #090438 Product Description Features: Module Name: 150W boost module Module properties: non-isolated module Minimum voltage difference: 0V Input/output Voltage 1 : When Input DC 10-32V,Ouptput 10-46V((adjustable, default 19V) Input/output Voltage 2 : When Input DC 8-16V,Ouptput 8-46V(adjustable, default 19V) Input Current: 16A Max. ( exceed 8A please enhance heat dissipation) Output current: 8A Max. (exceed 4A please enhance heat dissipation) Quiescent operating current: 15mA (12V to 20V, higher output voltage will increase the quiescent current) Output power: 90W(natural cooling), 150W(enhance heat dissipation ) Capacitances:2x 470uF/35V(input); 2x 330uF/50V(output) Operating temperature: -40°c to +85°c Working frequency: 380KHz Conversion efficiency: up to 95% Operating indicator: Yes Short circuit protection: None Input reverse polarity protection: None (If need please install diode at input port ) Installation: 4x 3mm screws Wiring: Terminals, Needn't solder, V-IN input, V-OUT output Module size: 60mm x 50mm x 20mm Testing: 16V to 19V, output current 3A, efficiency 94% 12V to 20V, output current 5A, efficiency 89.5% 12V to 30V, output current 3A, efficiency 89.2% 24V to 42V, output current 3A, efficiency 95.2% Some Applications: DIY a voltage Regulator, adjustable. The power supply for electronic equipment. Used as a car power supply, Power supply for laptop,PDA, or other digital products DIY a notebook mobile power Package Include: 1x DC Boost 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 Dec-23-14 at 10:34:40 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 Name 150W boost module
Conversion efficiency up to 95%
Module properties non-isolated module
Operating indicator Yes
Minimum voltage difference 0V
Short circuit protection None
Capacitances 2x 470uF/35V(input) ; 2x 330uF/50V(output)
Input reverse polarity protection None (If need please install diode at input port )
Operating temperature -40°c to +85°c
Installation 4x 3mm screws
Working frequency 380KHz
Module size 60mm x 50mm x 20mm

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