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Electronic Self Balancing Scooter
Switching Power Supplies
EI Transformer
USB DC cables
Power Bank

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Kingwon Power Supply Limited 
Add1:Unit D, 16/F, Cheuk Nang Century Plaza 250 Hennessy Road, Wanchai, Hong Kong.
Add2:Jinchailing, Liaobu Town, DongGuan City, Guangdong Province, China.
Tel:  +86 769 81254113/89791125
Fax: +86 769 89610914
Email: umiota@163.com;  john@kingwonpowersupply.com
WeChat: umiota
QQ: 1134632795


    Product Specification:

·Technical data
Input voltage                                   100-240V AC    
Input current                                    100mA
Frequency                                        50-60Hz
Efficiency                                         85%
Output voltage tolerance               ±5%
Low standby power                        0.3W Max
·Environmental specification
Operation temp.                              0 degree to 40 degree at maximum load
Storage temp.                                 -20 degree to 60 degree
Humidity                                          5% to 95% non condensing
·Safety approval                  cULus(UL60950)
·Reliability specification
MTBF caculation                             50,000 hours at maxmium load levels
                                                            and an ambient temperature of 25 degree
                                                           (in correspondence with MIL-HDBK-217)
·Mechanical Specification

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