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Description
The Spektrum A6390 Mid-Torque Mid-Speed Analog Standard Servo (SPMSA6390) is a budget-friendly, standard-size sport servo for air models. A lightweight nylon gear train, single ball‑bearing output shaft and robust composite plastic case provide dependable control. At 6.0V it delivers up to 66.7 oz-in of torque with a swift 0.14 s/60° transit speed. Supplied hardware and three heavy-duty plastic arms make installation straightforward.
Key Features
- Mid-torque, mid-speed analog standard servo for sport and trainer aircraft
- Nylon/plastic gear train with single ball-bearing output shaft
- Robust composite plastic case
- Universal connector with 305 mm (12") lead, 22 AWG
- 23-tooth spline and 120° rotation range
Specifications
- Servo Type: Analog
- Application: Air
- Input/Operating Voltage: 4.8V–6.0V
- Maximum Speed: 0.17 s/60° @ 4.8V; 0.14 s/60° @ 6.0V
- Maximum Torque: 48.6 oz-in (3.5 kg-cm) @ 4.8V; 66.7 oz-in (4.8 kg-cm) @ 6.0V
- Rotation Range: 120°
- Spline Count: 23-tooth
- Bearing: Single
- Gear Type: Nylon
- Water-Resistant: No
- Programmable: No
- Dimensions (L x W x H): 1.52" x 0.74" x 1.36" (39 x 19 x 35 mm)
- Weight: 1.3 oz (37 g)
- Connector Type: Universal; Lead Length: 12" (305 mm); Wire Gauge: 22 AWG
- Deadband: 3 µs
What’s Included
- Spektrum A6390 analog standard servo
- Mounting hardware
- 3x heavy-duty plastic servo arms
Suggested Compatibility
- 60-size or smaller trainer and sport aircraft (suggested compatibility)
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A6390 Mid-Torque Mid-Speed Analog Standard Servo Manuals & Guides
Manuals & Guides
Specifications
The Spektrum A6390 standard size analog sport servo is the perfect budget solution that offers a lightweight plastic gear train, a budget class leading torque rating of 66 oz/in and quick transit speed of 0.14/60. Single ball bearing output shaft and a robust composite plastic case offers durability you can depend on in your 60 size or smaller trainer and sport models. Includes all the mounting hardware and 3 Heavy Duty plastic arms needed for your project.
A6390 Mid-Torque Mid-Speed Analog Standard Servo Specfications:
- Connector Type: Universal
- Maximum Servo Speed: 0.17 sec/60 deg @ 4.8V | 0.14 sec/60 deg @6.0V
- Product Length: 1.52" (39 mm)
- Rotation Range: 120 deg
- Maximum Servo Torque: 48.6 oz-in (3.5kg-cm) @ 4.8V | 66.7 oz-in (4.8kg-cm) @ 6.0V
- Application: Air
- Product Weight: 1.3oz (37g)
- Spline Count: 23 - Tooth
- Water-Resistant: No
- Material: Plastic
- Programmable: No
- Servo Size Category: Standard
- Deadband: 3µs
- Input Voltage: 4.8V to 6.0V
- Product Application: Air
- Product Height: 1.36" (35 mm)
- Servo Type: Analog
- Bearing: Single
- Connector Wire Length: 12" (305 mm)
- Product Width: 0.74" (19 mm)
- Servo Operating Voltage: 4.8 - 6.0V
- Bushing Or Bearing: Bearing
- Gear Type: Nylon
- Wire Gauge: 22 AWG
Key Info:
- Brand: Spektrum
- Part No: SPMSA6390
- Barcode: 605482292754
- Fitment: Option Part
Additional Categories:
Delivery & Returns
Standard Shipping
£3.95 to most of the UK
Express Shipping
£6.95 to most of the UK
Worldwide Shipping
Available at checkout
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