BMS-M15S Servo, No Tabs
We believe the M15S has the potential to become the new benchmark servo for F5J and many other sailplane applications. Similar in size to the 115HV, the M15S features an all metal case and a magnetic sensor instead of a traditional potentiometer.
The M15S is precise, and offers another level of durability. In addition it is extremely quiet with no "buzz". It features a servo lead that is removable. You have the option of soldering this lead directly to your wing harness to help reduce weight in your model.
Servo trays are being developed but it will fit in 115HV frames with slight modifications.
We have extensively tested this servo in our Prestige 2PK F5J model with fantastic results.
More information coming soon.
|3D EP Aircraft, F5J, F3K, F3P & DLG, HLG.|
|Torque At 6.0V||5.1 kg-cm / 70.8 oz-in|
|Torque At 7.4V||6.4 kg-cm / 88.9 oz-in|
|Torque At 8.4V||7.5 kg-cm / 104.2 oz-in|
|Speed At 6.0V||0.14 sec / 60°|
|Speed At 7.4V||0.11 sec / 60°|
|Speed At 8.4V||0.10 sec / 60°|
|Operating Voltage Range||4.5V ~ 8.5V 4.5V ~ 8.5V ( 4 ~ 6 Cell Ni-MH or 2S Li-Poly / 2S Li-Fe )|
|Application / Suitable||3D EP Aircraft, F5J, F3K, F3P & DLG, HLG.|
|Control System||Digital Controller 12-Bits 12-Bits 12-Bits ( ( 4096 4096 Steps Steps ) ) Working Frequency & Neutral 333 Hz / 1520us|
|Dead Band Width||0.001ms (1us)|
|Frame Rate (Signal repeat rate)||3ms ( Maximum ) [ EX：Futaba-4PX / Sanwa-M12 ]|
|Rotating Direction||Clockwise / When Pulse Traveling 1500 ~ 1900u sec|
|Operating Travel||90° (When 1100 ~ 1900 μ sec) [ Maximum..900us ~ 2100us ]|
|Ball Bearing||2 Ball Bearing|
|Gear||All Metal Gears|
|Horn / Gear Spline||25 Teeth ( Same as F-Type )|
|Connected Cable Length||140 mm ( 5.5 in )|
|Connected Housing||Universal Connector ( J-Type )|
|Dimension (mm)||23.2 x 10 x 24.3 mm / 0.91 x 0.39 x 0.96 in|
|Weight (gram)||12.0 ± 0.5 grams / 0.42 oz|
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