Name: BMS-M15S Servo, No Tabs, HV-Digital, Magnetic Sensor, Micro, High Torque, Metal Gear, Coreless
SKU: 284412

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.

Application

3D EP Aircraft, F5J, F3K, F3P & DLG, HLG.

Specifications

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°

Power Supply

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.

Micro Servo

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 ]

Mechanical Specifications

Ball Bearing	2 Ball Bearing
Gear	All Metal Gears
Motor	Coreless Motor
Horn / Gear Spline	25 Teeth ( Same as F-Type )
Connected Cable Length	140 mm ( 5.5 in )
Connected Housing	Universal Connector ( J-Type )