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Spektrum A7100 HV Thin Wing Metal Gear Servo (SPMSA7100)
Brand: Spektrum
Part No: SPMSA7100
Supplier Stock: Expected September 21st
Request Stock NotificationFinance options available at checkout.
Description
The Spektrum A7100 MT/MS Metal Gear HV Wing Servo (part number SPMSA7100) is a slim, high‑voltage digital servo engineered for sailplanes and other thin wing applications. Delivering up to 8.3 kg‑cm (115 oz‑in) of torque with rapid 0.078 sec/60° transit at 8.4V, it combines a durable coreless motor with a low‑wear metal gear train for reliable, consistent control. A full aluminium case, single ball bearing support and low deadband contribute to smooth operation and exceptional precision.
Key Features
- Thin wing (10 mm) design with full aluminium case
- Metal gear drivetrain for durability
- Coreless motor with single ball bearing support
- Low deadband for precise centring and feel
- 25‑tooth spline and universal connector
- Digital control; MT/MS (mid torque/mid speed) performance
Specifications
- Operating voltage (HV): 4.8–8.4V
- Speed: 0.091 sec/60° @ 6.0V; 0.086 sec/60° @ 7.4V; 0.078 sec/60° @ 8.4V
- Torque: 96 oz‑in (6.9 kg‑cm) @ 6.0V; 100 oz‑in (7.2 kg‑cm) @ 7.4V; 115 oz‑in (8.3 kg‑cm) @ 8.4V
- Dimensions: 30 × 10 × 35 mm (L×W×H)
- Weight: 28 g (1.0 oz)
- Spline: 25‑tooth; Connector: Universal
- Servo type: Digital; Motor: Coreless
- Gears: Metal; Bearing: Single ball bearing
- Water‑resistant: No; Programmable: No; Overload protection: No
- Size category: Thin Wing; Application: Airplane / Sailplane
In The Box
- (1) A7100 Wing Servo
- (1) Double‑sided plastic servo arm
- (1) One‑inch red anodised aluminium servo arm
Secured by Stripe
A7100 MT/MS Metal Gear HV Wing Servo Manuals & Guides
Manuals & Guides
Specifications
The Spektrum ™ A7100 digital metal gear servo offers phenomenal performance for sailplanes and other thin wing applications. High voltage capable, the A7100 can produce 8.3kg-cm (115 oz-in) of torque at fast 0.078 sec/60° speeds with 8.4V input. Its low-wear, metal gear drive train is powered by a durable, long-lasting coreless motor and is ball bearing supported for smooth operation. It also features a full aluminum case plus low deadband and extraordinary precision. Like all Spektrum servos, the A7100 delivers reliability, consistency and performance that are second to none.
- High Voltage (HV) capable (4.8-8.4v input range)
- Specifically designed for thin wing aircraft models and sailplanes
- Class leading performance (8.3kg-cm and .078 sec/60° @8.4v)
- Aluminum servo case helps keep operating temperatures low
- Low wear and tightly meshed all metal gear train
- Bearing supported drive train helps maximize smooth operation
- Over Current and Temperature protection
- Operating Frequency: 200hz to 333hz
A7100 MT/MS Metal Gear HV Wing Servo Specifications:
- Application: Airplane
- Bearing: Single Ball Bearing
- Bushing Or Bearing: Bearing
- Connector Type: Universal
- Gear Type: Metal
- Input Voltage: 4.8V-8.4V
- Maximum Servo Speed: 0.091 sec/60 deg @ 6.0V; 0.086 sec/60 deg @ 7.4V; 0.078 sec/60 deg @ 8.4V
- Maximum Servo Torque: 96 oz-in (6.9kg-cm) @ 6.0V; 100 oz-in (7.2kg-cm) @ 7.4V; 115 oz-in (8.3kg-cm) @ 8.4V
- Overload Protection: No
- Product Application: Sailplane
- Product Height: 1.38" (35 mm)
- Product Length: 1.18" (30 mm)
- Product Weight: 1.0 oz (28g)
- Product Width: 0.39" (10 mm)
- Programmable: No
- Prop 65: California Residents Prop 65 WARNINGS.
- Servo Operating Voltage: 4.8 - 8.4V (HV)
- Servo Size Category: Thin Wing
- Servo Type: Digital
- Spline Count: 25 - Tooth
- Water-Resistant: No
What's in the Box:
- (1) A7100 Wing Servo
- (1) Double-sided Plastic Servo Arm
- (1) One Inch Red Anodized Aluminum Servo Arm
Key Info:
- Brand: Spektrum
- Part No: SPMSA7100
- Barcode: 0605482153833
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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