BMS-A12H Micro, Vertical Mount
Sale price
Price
$43.99
Regular price
Unit price
per
Servo BMS-A12H"
The BMS-A12H is a high-performance, top-class HV servo and is very popular in the DLG and HLG gliding sector. Due to its small size, the A12H also finds enough space in narrow hulls.
Highlights
- Coreless motor
- aluminum casing
- small size
- High voltage
Technical data
| Dimensions (H x W x D) | : | 22x8x19.3mm | |
| Weight | : | 8.2 | G |
| Actuating speed | : | 0.09 | s/60° at 8.4V |
| force | : | 4.6 | kgcm at 8.4V |
| Voltage range | : | 3.6 - 8.4V | |
| transmission | : | metal | |
| Servo electronics | : | Digital | |
| camp | : | 2x ball bearings | |
Specifications
| Torque At 3.7V | 2.3 kg-cm / 31.9 oz-in |
| Torque At 6.0V | 3.7 kg-cm / 51.4 oz-in |
| Torque At 7.4V | 4.2 kg-cm / 58.3 oz-in |
| Torque At 8.4V | 4.6 kg-cm / 63.9 oz-in |
| Speed At 3.7V | 0.19 sec / 60° |
| Speed At 6.0V | 0.12 sec / 60° |
| Speed At 7.4V | 0.10 sec / 60° |
| Speed At 8.4V | 0.09 sec / 60° |
Power Supply
| Operating Voltage Range | 3.6V ~ 8.4V DC ( 1-2S HV Li-Poly / 2S Li-Fe Compatible ) |
| Application / Suitable | 3D EP Aircraft, DLG / HLG / F3K / F3P. |
Control Specification
| Control System | Digital Controller 12-Bits ( 4096 Steps ) Frequency：Up to 333Hz / Neutral：1500 or 1520us |
| Dead Band Width | 0.002ms ( 2us ) |
| Frame Rate (Signal repeat rate) | 3ms ( Maximum ) |
| Rotating Direction | Clockwise / Pulse Traveling 1500 ~ 1900u sec |
| Operating Travel | 90° ( When 1100 ~ 1900 μ sec ) |
Mechanical Specifications
| Ball Bearing | Dual |
| Gear | Stainless Steel Output gear with All Precision Metal Gears |
| Motor | High-Efficiency Coreless Motor |
| Horn / Gear Spline | 19 Teeth ( φ3.65 m/m ) |
| Connected Cable Length | 150 mm ( 5.9 in ) |
| Connected Housing | Universal Connector |
Physical Specifications
| Dimension (mm) | 22 x 8 x 19.3 mm / 0.86 x 0.31 x 0.76 in |
| Weight (gram) | 8.4 ± 0.2 grams / 0.29 oz |
| Product Picture / Dimension Sketch | 
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