To be used with JR Propo DMSS telemetry system. Like on nitro helis or other models which has the ability to detect the rotation of a magnet. 2 magnets are included.
| 
 Product Number 
 | 
 TLS1-ROT 
 | 
| 
 Detection System 
 | 
 Magnetic Detection System 
 | 
| 
 Detection Range 
 | 
 300rpm to 40000rpm 
 | 
| 
 Magnet Dimensions 
 | 
 4x2mm 
 | 
| 
 Rated Voltage 
 | 
 4.8V 
 | 
| 
 Operating Voltage 
 | 
 4.0 - 8.5V 
 |