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USB DC 3~4.4V to DC 5.5V Voltage Step Up Boost Module - Blue

SKU: 144859
  • US$5.50

    61 %

  • 2.15
  • Free shipping To

  • Dispatch: Item is temporarily sold out.
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USB DC 3~4.4V to DC 5.5V Voltage Step Up Boost Module - Blue
USB DC 3~4.4V to DC 5.5V Voltage Step Up Boost Module - Blue

USB DC 3~4.4V to DC 5.5V Voltage Step Up Boost Module - Blue

US$2.15 US$5.50 61%OFF 5 (1 reviews)
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- Color: Blue
- Material: PCB
- Input voltage: 3~4.4V
- Output voltage: 5.5V
- Output current: 700mA (Max)
- Transformer efficiency: 85% (Max)
- Switch frequency: 150kHz
- Output ripple: 20mV (Max)
- Load regulation: ± 0.5%
- Voltage regulation: ± 2.5%
- Working temperature: -40 'C~85 'C
- Great for cellphone / MP3 / MP4 charging etc.

Dimensions: 1.42 in x 0.71 in x 0.31 in (3.6 cm x 1.8 cm x 0.8 cm)
Weight: 0.25 oz (7 g)

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate US$1.91 shipped US$1.90 shipped US$1.89 shipped

What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.

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Recent Customer Reviews

  • moonwalker88 Post on 11/21/2013

    It is really usefull, i use to charge all my usb device when i am travelling and i have no access to any wall plug. I just inserted it on a small plasticb tube and with a 18650 battery i am ready to go. I have few 18650 if... Read more

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