This sophisticated power supply unit works as a step down or step up unit with a switching regulator to give two solid & clean outputs without producing excess heat.  Input 5v-13v (a 2S or 3S LiPo) and the PSU supplies 11v for the camera (12v for the OSC Cam version), as well as 5v for your transmitter.  The unit is a tiny 2.3cm x 2cm and can be mounted on the back of a KX171.

No transmitter is supplied here, you need to attach your transmitter by soldering it to the 3 pads on the bottom of the board.  Once you've done that just plug your LiPo into the JST and your camera into the molex and you're good to go!

The KX171 is available here in our camera section and we recommend our 5v 2.4GHz 10mW transmitter for use with this PSU.  The OSC camera is available here.

If you would prefer a plug and play version of the KX171 including this PSU and our 5v 2.4Ghz 10mW tansmitter please look at our CAM45 here (or the CAM45 with receiver here).

Package Contents
Micro dual output PSU board with JST pigtail and KX171/ OSC Cam pigtail with white molex

Specifications
Input voltage: 5-13v (2S or 3S LiPo)
Output voltage: 11v (12v for OSC Cam version) for camera, 5v for transmitter
Maximum load: 300mA max on 5v, 500mA max on 11/12v
Technology: switching regulator
Dimensions: 2.3cm x 2cm
Connectors: JST for LiPo, White Molex for KX171 (OSC Cam molex on OSC Cam version), solder pads for Tx