NOTE: to keep the price low, and the popularly of LH&RH. it does NOT come with a Antenna. you will need a RP-SMA .... NOT normal SMA. it is reverse polarized!
safy power it with a DC to DC Mini Step Down. works great dailed to around 3.9 volts
rcgroups review : http://www.rcgroups.com/forums/showthread.php?t=2238005
Item Name: 5.8G 250mW Transmitter
Item NO.: Light L250
Voltage Input: 3.5-5.2V
Send Power: 250mW
Work Current: 360mA/3.7V
Work Temperature: -20~+85℃
Video Bandwidth: 8M
Audio Encoder: 6.5M
Connector: USB video conenctor(to Gopro,support Hero 3 and Hero 3+)
Size: 40.8 x 21 x 8mm
Super light: 7 grams
With 32CH, and new LED show you with frequency you are working at.
Direct connect to GH3 and GH3+
Work on 3.7V one cell battery, you can use tiny camera to suport it work for long time, i.e.:500mAh work for 1.3hrs
SMA connector, we suggest you to choose the short type of Clover Leaf Antennas
A soft 4 pin cable will be arrange for FPV use. You can have other source of video in.
Great to work with DJI 2-Axis and 3-Axis Brushless Gimbals. Use a sticker to stick battery to the back of the gimbal to get balance.
Long Press: press and last for 3 sec, and the band will change following A-B-E-F circle, and CH always go to CH1 for next band.
Short Press: CH goes 1-2-3-4-5-6-7-8 and circle/
Time Setting:1. Create a text file TIMESET.txt at the root folder of the Micro SD card.
2. Open the text file and type in the current date and time in the following format: yyyy-mm-dd hh:mm:ss. For example, 2014-09-30 17:30:00
3. Save the text file, power up the camera to update time.
4. The text file will be automatically deleted when the updated is successful.
1 x Transmitter
1 x 4 Pins Connecting Cable
1 x User Manual
The Light 250Mw (L250) is made for the GoPro camera and DJI Phantom 2. It connects directly to the GoPro camera via the USB port (Support GoPro Hero 3 and 3+). It comes with a SMA connector for easy hookup to many different 5.8GHz antennas.
- Super light: 7 grams (without antenna)
- With 32ch, and new LED show you with frequency you are working at.
- Direct connect to GH3 and GH3+
- Work on 3.7V one sell battery, you can use tiny camera to support it work for long time, i.e.: 500mAh work for 1.3hrs
- SMA connector, we suggest you to chose the short type of Clover Leaf Antennas
- A soft 4pin cable supplied for FPV use, which allows for other video sources if you choose.
- Power voltage regulator board allows 2-4s batteries to power the transmitter, automatically steps it down to 3.7v.
- Frequency: 5.6-5.9GHz
- Voltage input: 3.5-5.2V
- Send power: 250mW
- Work current: 360mA/3.7V
- Work temperature: -10-+85 °C
- Video bandwidth: 8M
- Audio encoder: 6.5M
- Connector: USB video connector (to GoPro, Support H3 and H3+, DJI P2 VTX)
- Weight: 8.2g
- Size: 40.8mm * 20.6mm * 8 mm