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Kontron COMe-cPV2(v1.4) User Manual

Page 58

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Kontron microETXexpress-PV User’s Guide



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Mates with: (Molex) 51021-0400

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Crimp terminals: (Molex) 50079-80000 (26-28 AWG)

6.3.1

Fan Connector Electrical Characteristics

The fan connector has two supply pins. One of the supply pins outputs a

regulated +5V with a maximum current of 350mA. The second supply pin is

connected directly from the VCC_12V supply from the COM Express connector

.The maximum current supported on that output is 125mA @ 60°C ambient because

it is current limited by a resettable fuse. The voltage is not limited to

+12V on this pin.

WARNING

: Be aware of the wide range input voltage and acceptable fan voltage

when connecting a fan to ht VCC_12V (Pin 2) output.