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![BMS-M33C [SR/SXR Edition]](http://rpmjets.com/cdn/shop/products/202203181429301emyy2167901148780o_480x480.jpg?v=1681742436)
![BMS-M33C [SR/SXR Edition]](http://rpmjets.com/cdn/shop/products/20230203163102hmmi16_a3964987-4dec-4b25-9e72-9a63be3e97f1_480x480.png?v=1681742436)
![BMS-M33C [SR/SXR Edition]](http://rpmjets.com/cdn/shop/products/20230407102040m1b6j3_61ede61f-56a4-4f85-a8a1-1d2010c40954_480x480.png?v=1681742436)
- Description
- Application / Suitable
- Electrical Specification (Function Of The Performance)
- Protection Mechanism
- Power Supply
- Control Specification
- Mechanical Specifications
- Physical Specifications
0 In Stock
| Priority for 3D Airplane, Jets & 1/6、1/8th Crawler, Monster & Helicopter |
| Torque At 6.0V | 30.3 kg-cm / 420.9 oz-in |
| Torque At 7.4V | 36.8 kg-cm / 511.2 oz-in |
| Torque At 8.4V | 43.5 kg-cm / 604.2 oz-in |
| Speed At 6.0V | 0.10 sec / 60° |
| Speed At 7.4V | 0.08 sec / 60° |
| Speed At 8.4V | 0.07 sec / 60° |
| Soft Start Protection | Soft start back to neutral position. |
| Over Voltage Protection | Over 9.0V drive the protection mode, and 8.4V return to normal mode. |
| Low Voltage Protection | Lower than 4.0V, drive the protection mode, and 4.5V return to normal mode. |
| Locked Rotor Protection | Stall in 5 sec, output torque goes down. |
| Temperature Protection | Overheat 85 degrees C (185 degrees F), drive the protection mode and down 75 degrees C (167 degrees F) return to normal mode. |
| Lose Control Protection | When losing the transmitter signal, that servo will be back to the neutral position immediately and lock. |
| Operating Voltage Range | 4.5V ~ 8.7V DC ( 2S HV Li-Poly / 2S Li-Fe Compatible ) |
| Control System | Higher-order Algorithm of【STMicroelectronics】32-bit MCU ( Microcontroller Unit ) Frequency：Up to 400Hz & 1500us or 1520us |
| Frame Rate (Signal repeat rate) | Under 1ms【Compatible with Futaba_SR & Sanwa_SXR Dual-Mode】 |
| Dead Band Width | 0.001ms ( Default：1us) |
| Potentiometer (Variable Resistor) | Magnetic Hall-effect Sensor【Non-Contact】instead of traditional VR. |
| Ball Bearing | Dual, Stronger Ball Bearings.【EZO from Japan】 |
| Gear | Stainless Steel Output gear with All steel gears |
| Outside Case | Full One-Piece Aluminum CNC Casing |
| Motor | Custom High-Efficiency Coreless Motor |
| Horn / Gear Spline | 25 Teeth |
| Dimension (mm) | 40.5 x 20 x 39 mm / 1.59 x 0.79 x 1.54 in |
| Weight (gram) | 81.5 ± 1 grams / 2.87 oz |
| Product Picture / Dimension Sketch | .png) |