Specification:
1.Use PIC16F628a microcontrollers
2.Do not need batteries, Power from the ignition
3.Standard FUTABA plug (Black-Negative Red-Positive and White-Signal
4.Using high-brightness LED digital tube
5. Input voltage range:3-12v
6. Current consumption 25mA-60mA
7. Mini tachometer indicates up to 30000 rpm
8. Actual RPM=Display Digital*10
9. Body size:54mmLx20mmWx16mmH
10. Window size:30mmLx15mmH
11. Weight:15g(0.50z)
12. Increased self test feature
Attention
1.That connecting plugs do Reinforcement. To prevent vibration.
2.The hall sensor & tachometer wire leave from the ignition high-voltage wire, and receiver wires over 30cm.
3.Connection tachometer is not recommended after the use of flight.
4.Best to remove the Y wire to restore the original sensor connection if ignition has an additional tachometer pin out.
5.You must be connected to dedicated tachometer signal wire.
Note: Cannot guarantee that other types of ignition can use the tachometer and guarantee accuracy.
payment :
we only accept paypal !
shipment :
we ship item from hongkong !
return :
if you are not satisfied with our product or product quality problem , we accept return and replace it ,or refund ! tks :)
