Hi-Tec Servo model HS-81

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Manufactured by Hi-Tec RCD USA Model HS-81

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Product Overview

Manufactured by Hi-Tec RCD USA
Model HS-81


  • Free Speed: 60 Degrees/0.11 Seconds @ 4.8V, 60 Degrees/0.09 Seconds @ 6V
  • Maximum Rotation: 90 Degrees
  • Operating Voltage: 4.8-6.0 Volts
  • Product Lifecycle: replaced by <a href='https://www.andymark.com/products/micro-servo-sg90'>am-4343</a>
  • Required Pulse: 3-5 Volt Peak to Peak Square Wave
  • Size: 1.17 in. x 0.47 in. x 1.16 in.
  • Spline Profile: 24T (C1 Standard)
  • Stall Torque: 36.10 oz/in @ 4.8V, 41.66 oz/in @ 6V
  • Weight: 1.52oz (43g)


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1 review

  1. star star star empty_star empty_star 3 out of 5 stars

    2018 FTC Purchases Western Hills High School

    I was very pleased with the quality and service. Items ordered were received expeditiously.

    MR from Fort Worth

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