Product information

Powerful, accurate and particularly powerful digital servo standard size with metal gears and the output shaft is supported in two ball bearings. The increased voltage (up to 7.4 V, 2S Li-Poly / Li-Fe) is very simple to implement on-board electronics with 2.4GHz receiver Optima series with the power of dvoučlánku Li-poly or Li-Fe without the need for additional stabilizers or regulators .

Thanks prachutěsnému a waterproof case (resistance according to International Protection Code IP-67 - completely prevents contact with dust, withstands immersion in water up to 1 meter for 30 min test run) is particularly suitable for off-road model cars, ships and submarines - simply places exposed to dust and moisture, with high demands on the power stroke and overall mechanical performance servo.

Hacker digital servos Hitec HFP-10 *, HFP-20, HFP-25, HPP-21 or HPP-21 Plus can be programmed:

     reset to the factory defaults,
     width of deadband
     Direction of rotation
     rotational Speed
     neutral
     The travel
     on or off, fail-safe
     emergency settings deflection fail-safe
     servo protection against overload (power limitation 0-50% overload)

*) Note .: Hacker older type HFP-10 program is not possible protection against overload.
Standard Size Servo
Type of digital servo
Move at 6.0V [kg / cm] 11.3
Move at 7.4V [kg / cm] 12.9
Speed ​​at 6.0V [s / 60st.] 0.2
Speed ​​at 7.4V [s / 60st.] 0.18
Metal Gears Servo
Ball bearings 2xBB
high-voltage yes
[V] 6 - 7.4
Length [mm] 41.8
Width [mm] 21
Height [mm] 40
Weight [g] 61
Designed for aircraft, terrain cars, sailboats, boats