Description
1. USB step up boost converter:
- Input voltage: DC 5V
- Output voltage: DC 9V
- Output current:1A;
- Convert ratio: 80%-90%.
- Note: Not suitable for high current equipment.
2. Built-in intelligent IC circuit and high-quality electronic component, USB to 9V adapter provides your devices perfect protection from over-current, over-voltage, over-temperature, short circuit.
3. USB step up cable: USB A male Input: 5V 2A; DC connector Output: 9V 1A max. Please Make Sure the current is 1A or the device may not work. (Note: NOT Suitable for High Current Equipment.)
4 .Built-in Identigication Resistor: Reverse polarity protection, over current protection, over temperature protection, short circuit protection. A smart design, Lower heat and long working time , for protecting your device from damage.
5. Easy to Use: Universal USB 5V to DC 9V Converter Step Up Voltage Converter Power Cable, 8 Connectors Adapter which makes it fits most of the home appliances. You do not have to worry about finding suitable adapters when using various devices.
6. Widely Usage: Plug and play, It is widely used in 9V low-power equipment such as a wireless router, smart speaker, smart camera, light band, game console, table lamp, breast pump, mini fan, development board,etc.
7. Product Information:
- DC output: 9V;
- Cable Length: 3ft.
- USB input: 5V 2A male,DC connector Output: 9V 1Amax. Please Make Sure the current is 1A or the device may not work. (Note: NOT Suitable for High Current Equipment. Safe & Reliable, with built-in upgraded intelligent IC circuit, our voltage adapter provides your devices perfect protecetion from over-current, over voltage, overload or short circuit.)
- Small size and easy to carry. USB to DC power cable allows you to charge your device anytime and anywhere.
8. Three kinds of line difference:
- 5V straight-through: Simple power cord, USB input 5V, power supply DC plug output 5V.
- 9V voltage boost wire: With a booster component, the USB input voltage of 5V through the component to boost to 9V, current within 1A.
- 12V straight-through: With a booster component, the USB input voltage of 5V is boosted to 12V through the component, and the current is less than 1A.
9. Warm tips:
- Do not connect the USB power supply port of the 9V/12V booster cable to the USB port on the computer
- The current output of the 9V/12V booster line is less than 1A. If the current of your router/optical cat is greater than 1A, it cannot be used
- Input voltage: DC 5V
- Output voltage: DC 9V
- Output current:1A;
- Convert ratio: 80%-90%.
- Note: Not suitable for high current equipment.
2. Built-in intelligent IC circuit and high-quality electronic component, USB to 9V adapter provides your devices perfect protection from over-current, over-voltage, over-temperature, short circuit.
3. USB step up cable: USB A male Input: 5V 2A; DC connector Output: 9V 1A max. Please Make Sure the current is 1A or the device may not work. (Note: NOT Suitable for High Current Equipment.)
4 .Built-in Identigication Resistor: Reverse polarity protection, over current protection, over temperature protection, short circuit protection. A smart design, Lower heat and long working time , for protecting your device from damage.
5. Easy to Use: Universal USB 5V to DC 9V Converter Step Up Voltage Converter Power Cable, 8 Connectors Adapter which makes it fits most of the home appliances. You do not have to worry about finding suitable adapters when using various devices.
6. Widely Usage: Plug and play, It is widely used in 9V low-power equipment such as a wireless router, smart speaker, smart camera, light band, game console, table lamp, breast pump, mini fan, development board,etc.
7. Product Information:
- DC output: 9V;
- Cable Length: 3ft.
- USB input: 5V 2A male,DC connector Output: 9V 1Amax. Please Make Sure the current is 1A or the device may not work. (Note: NOT Suitable for High Current Equipment. Safe & Reliable, with built-in upgraded intelligent IC circuit, our voltage adapter provides your devices perfect protecetion from over-current, over voltage, overload or short circuit.)
- Small size and easy to carry. USB to DC power cable allows you to charge your device anytime and anywhere.
8. Three kinds of line difference:
- 5V straight-through: Simple power cord, USB input 5V, power supply DC plug output 5V.
- 9V voltage boost wire: With a booster component, the USB input voltage of 5V through the component to boost to 9V, current within 1A.
- 12V straight-through: With a booster component, the USB input voltage of 5V is boosted to 12V through the component, and the current is less than 1A.
9. Warm tips:
- Do not connect the USB power supply port of the 9V/12V booster cable to the USB port on the computer
- The current output of the 9V/12V booster line is less than 1A. If the current of your router/optical cat is greater than 1A, it cannot be used
Specification:
Package Weight |
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Shipping
Shipping policy
We offer fast and reliable shipping for all our clothing items. Orders are processed within 2-3 business days and shipped via standard delivery, which typically takes 8-25 business days.
Express shipping options are also available at checkout for an additional fee, ensuring your fashion essentials arrive even sooner. For any questions regarding your order, please contact our customer service team for assistance.
Shipping from Chinese Warehouse: | ||
Airmail and register airmail | Area | time |
United States, Canada, Netherlands, Spain, Germany, France, Japan, Republic of Korea, United Kingdom | 7-15 business days | |
Australia ,New Zealand, Singapore |
7-15 business days | |
Belgium, Denmark, Finland, Ireland, Norway, Portugal, Sweden, Switzerland | 7-20 business days | |
Brazil, Russia, Mexico | 15-35 business days | |
Other countries | 7-25 business days | |
EMS | All countries except those listed below | 6-8 business days |
Brazil and Russia | 10-25 business days | |
Expedited Shipping*(DHL) | 3-7business days to worldwide. | 3-7 business days |
Return & Refund
Refund policy
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at support@reluova.com. Please note that returns will need to be sent to the following address:
T8 BLOCK ROOM312,XINGHUA SMART ZOOM,DONG CHENG STREET,DONGGUAN,DONGGUAN,CHINA,523000,+86 137 9069 5247
If your return is accepted, we’ll send you instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any return question at support@reluova.com.
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.
Unfortunately, we cannot accept returns on sale items or gift cards.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
European Union 14 day cooling off period
Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days, for any reason and without a justification. As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
Provided the conditions in our refund policy have been met, refunds will be processed using the original form of payment. You can return an item purchased online by posting it to us. Please contact customer service for return address. Please note that delivery costs will be excluded from the refund unless goods are returned in accordance with your statutory rights (e.g. they are faulty or not as ordered).
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