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Details about  DC4.5V DC5V DC6V DC9V to DC12V DC-DC Motor LED Power Supply Step-up Boost Module

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DC4.5V DC5V DC6V DC9V to DC12V DC-DC Motor LED Power Supply Step-up Boost Module
DC4-5V-DC5V-DC6V-DC9V-to-DC12V-DC-DC-Motor-LED-Power-Supply-Step-up-Boost-Module
Item Sold
Item condition:
New
Ended:
Mar 02, 2014 00:44:45 PST
Price:
US $5.99
[
History:
]
Shipping:
FREE ePacket delivery from China | See details
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Item location:
Guangzhou, China

Description

eBay item number:
271196536298
Seller assumes all responsibility for this listing.
Last updated on  Feb 20, 2014 20:09:52 PST  View all revisions

Item specifics

Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ... Read moreabout the condition
 

RF Wireless Electronics Technology

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Below item is powered by Canton-electronics Ltd .
 
Modules No: TB315 

Qty: 1 pcs DC5V TO 12V step-up modules
 
Description: 
Module Properties: non-isolated step-up module (BOOST)

Input Voltage:3-6.8V(input voltage must lower than output voltage)

Output Voltage:12V(Fixed)

Output Current:
Input 3.3V           Output Current 12V 0.5MA
Input 3.7V           Output Current 12V 1A
Input 5V              Output Current 12V 2A
Input above 6V   Output Current 12V 2.5A

Conversion Efficiency:75-91%(Typical)
Operating Temperature:Industrial main chip
Short circuit protection:No(Please Install fuses or protection circuits at Input port)
Input Reverse Polarity Protection:No.Please Series diode at the input port
Size:50(L)*25(W)*9(H)mm
 
 
Note : 
1: Input voltage cannot bigger than the output , or boost part does not work. Voltage difference cannot be more than three times , or the output power is limited !
2: No-load current: 12V output board (IN 5V = 22mA, 6V = 17mA ) ;
 
Attention :
1: Boost modules or buck module indicate the operating voltage, Please donot exceed operating voltage , or it will be damaged easily !
2: Automatic Adjustable Boost or Buck module has start voltage and limit working voltage!
3: Boost module output voltage can only be greater than or equal to input voltage, cannot be less than the input voltage!
4: Buck module input voltage must be higher than output voltage of 1.5V or 2V, otherwise it can not output enough power ,Please donot exceed them , or it will be damaged easily !
5: Cannot reverse polarity , or it will be short circuit, or will be  born easily !
 

Applications:

①Battery powered equipment
②Wirels mouse, Wireless keyboard
③ Network equipment,Router
④Camera, Video camera
⑤VCR
⑥PDA
⑦LED Lighting
⑧Wireless communication equipment
⑨MP3/MP4 player
 
 photo TB315_2_zps25ed073a.jpg
 

 
Introduction for Shenzhen Canton-electronics Trading Co.,Ltd :
We specialize in RF Wireless Radio Transmitting Units and Receiving Units, the product include transmitters with case, receivers with relay(s), transmittng modules and receiving modules, are widely applied in RC toy, remote sensing, telemetry, fireworks, industrial control, home&garden application.

 

Shipping:
Normally shipping is by Airmail from China Post Air Mail or Hong Kong Post Air Mail ,15-60 days shipping time based on different country .
Express is available, shipping time is 2-7 days all over the world, and telephone number is needed. Please contact us first for extra payment .
 
Benefits
The Best Prices. By working with Canton-electronics Ltd, you can take advantage of the internet business, cut off the wholesalers cost and other costs, and import your products directly from the manufacturer at incredible prices.
Prompt Delivery. Most units are in stock all the time, standard units will be completed within 1-3 days if they are sold out, it is great help for you if your project must be completed before deadline.
Prompt Service. Mails will be replied within 24 hours We work 6 days  a week.
 
Return Policy
All mails will be replied to within 24 hours except on weekend and holidays.
Every item is manufactured under Strict Quality-Assurance Guidelines. If you are dissatisfied for any reason, please return the product to us, and we'll refund your money(not  including  shipping fees).
Please ensure that return items are not used.
Return items must be Posted within 7 days of receipt.
Please inform us via email before posting your return package.
 
PAYMENT
We accept PayPal only. 
We only ship item to your PayPal verified address. 
Payment must be received within 3 Days from the date of purchase. 
Please leave note in PayPal when making the payment if you have any special request (colors/size).

Import tax : 
 We will dispatch the item as SAMPLE or GIFT,  label the total amount on the custom declare invoice .
 Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer’s responsibility. Please check with your country’s customs office to determine what these additional costs will be prior to buying.




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