Product Description
ProTek RC 381 Ultra Low Profile High Speed Brushless Servo (High Volt / Metal Case) (PTK-381)
The 381 Ultra Low Profile Servo brings together cutting-edge brushless technology and unmatched performance, delivering the holding power, speed, and precision that rival coreless servos. With the added advantages of brushless motors—greater efficiency and extended lifespan—this servo is the perfect choice for pro-level builds demanding top-tier reliability and accuracy. Housed in a sleek black anodized aluminum case for a premium look, the servo's design is both rugged and functional. The aluminum upper case ensures extreme durability, while the heat sink center case efficiently dissipates heat and reduces overall weight. Included is an aluminum single-arm clamping servo horn and a complete set of mounting washers for secure, long-lasting installation.
Features:
- Ideal for 1/10 On-Road and Off-Road Racing Platforms
- Brushless motor
- High voltage circuitry
- Full steel gears
- Full aluminum black anodized heat sink case
- Single offset servo spline
Specification:
- Application: 1:10 Scale
- Operating Voltage: 6.0V - 8.4V
- Operating Temperature: 14° to 140° F (-10 to +60° C)
- Operating Speed @ 7.4V: 0.06/60° sec
- Operating Speed @ 8.4V: 0.05/60° sec
- Dynamic Torque @ 7.4V: 307oz-in (22.1 kg-cm)
- Dynamic Torque @ 8.4.0V: 381oz-in (27.4 kg-cm)
- Motor Type: Brushless Digital
- Output Shaft: 25T
- Gears: Steel
- Weight: 64g
- Pulse/Frequency: 1520s / 333hz
- Dimensions: 39.5x20x25mm
- Length (Bottom to Mount): 14mm
Includes:
- (1) 381 Ultra Low Profile High Speed Brushless Servo
- (1) Aluminum clamping servo horn
- Servo Hardware and grommets
