Discountinued
ReadyMadeRC
RMRC LED Voltage Alarm
| Input | (2S to 6S) |
| Low Voltage Alarm | 3.7 or 3.5v per cell |
| Size | LED - 5mm, Board - 29x17x5mm |
| Total wire length | 48 cm |
| Weight | 8 g with included cables |
Specifications:, ,
Use this stand alone LED voltage alarm as a super cheap OSD display! Simply install the LED in a place where the camera can see it and you will know when your battery is nearing a low charge by changing the LED from Green to Blue to Red. A second light can be installed in another location for an additional notification (effective for line of sight flying. This system is a very cheap and effective way to know you are nearing the end of your battery life!
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Found 10 years, 8 months ago