Hitec.uk is run by J Perkins, the official UK and Ireland Hitec distributor.

J. Perkins, established 1975, are based in Kent, UK

PWM/TTL

(18 products)
The PWM/TTL protocol combines pulse width modulation for position control with TTL (Transistor-Transistor Logic) for digital signalling, enabling not only precise movement adjustments but also allowing two-way communication for feedback and more complex control tasks.
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  • D485HW Standard Digital Cored Servo 45g 7.5kg/0.15s 4.8V - 7.4V

    £3099
    Max Torque
    7.4kg
    Max Speed
    0.15s
    Weight
    45 g
    Voltage Range
    4.8V - 7.4V
    Dimensions
    39.8×19.8×38mm
    Gears
    Karbonite
    Spline
    25T (Ø6mm)

  • D85MG Micro Digital Cored Servo 21.9g 4.3kg/0.13s 4.8V - 6.0V

    £3699
    Max Torque
    4.3kg
    Max Speed
    0.13s
    Weight
    24 g
    Voltage Range
    4.8V - 6.0V
    Dimensions
    29×13×30mm
    Gears
    Metal
    Spline
    24T (Ø6mm)

  • D625MW Standard Digital Cored Servo 57g 10kg/0.13s 4.8V - 7.4V

    £4250
    Max Torque
    10.0kg
    Max Speed
    0.13s
    Weight
    57 g
    Voltage Range
    4.8V - 7.4V
    Dimensions
    40.6×19.8×37.8mm
    Gears
    Metal
    Spline
    25T (Ø6mm)

  • D645MW Standard Digital Cored Servo 57g 12.9kg/0.17s 4.8V - 7.4V

    £4250
    Max Torque
    12.9kg
    Max Speed
    0.17s
    Weight
    57 g
    Voltage Range
    4.8V - 7.4V
    Dimensions
    40.6×19.8×37.8mm
    Gears
    Metal
    Spline
    25T (Ø6mm)

  • Explainers

    Need to learn more about the Hitec range and other servo features such as motors, protocols, sizing conventions, splines & horns and more? Then visit our Explainers section for more details.

    Explainers

  • D646WP Standard Digital Cored Servo 61g 11.6kg/0.16s 6.0V - 7.4V

    £5199
    Max Torque
    11.6kg
    Max Speed
    0.16s
    Weight
    58 g
    Voltage Range
    6.0V - 7.4V
    Dimensions
    41.8×21×40mm
    Gears
    Metal
    Spline
    25T (Ø6mm)

  • D145SW Slim Wing Digital Cored Servo 24g 6kg/0.14s 4.8V - 7.4V

    £6299
    Max Torque
    6.0kg
    Max Speed
    0.14s
    Weight
    24 g
    Voltage Range
    4.8V - 7.4V
    Dimensions
    37×30×10mm
    Gears
    Steel
    Spline
    25T (Ø5mm)

  • D89MW Micro Digital Coreless Servo 25g 8.5kg/0.11s 4.8V - 7.4V

    £6599
    Max Torque
    8.5kg
    Max Speed
    0.11s
    Weight
    25 g
    Voltage Range
    4.8V - 7.4V
    Dimensions
    30×13×29mm
    Gears
    Metal
    Spline
    25T (Ø6mm)

  • D954SW Standard Digital Coreless Servo 68g 29kg/0.12s 4.8V - 7.4V

    £9999
    Max Torque
    29.0kg
    Max Speed
    0.12s
    Weight
    66 g
    Voltage Range
    4.8V - 7.4V
    Dimensions
    40×20×37mm
    Gears
    Metal
    Spline
    25T (Ø6mm)

  • D955TW Standard Digital Coreless Servo 66g 29kg/0.12s 4.8V - 7.4V

    £11899
    Max Torque
    29.0kg
    Max Speed
    0.12s
    Weight
    66 g
    Voltage Range
    4.8V - 7.4V
    Dimensions
    40×20×37mm
    Gears
    Metal
    Spline
    25T (Ø6mm)

  • D840WP Giant Digital Cored Servo 227g 30kg/0.11s 4.8V - 7.4V

    £11999
    Max Torque
    30.0kg
    Max Speed
    0.11s
    Weight
    227 g
    Voltage Range
    4.8V - 7.4V
    Dimensions
    66×32×62mm
    Gears
    Steel
    Spline
    15T (Ø8mm)

  • D845WP Giant Digital Cored Servo 227g 50kg/0.17s 4.8V - 7.4V

    £11999
    Max Torque
    50.0kg
    Max Speed
    0.17s
    Weight
    227 g
    Voltage Range
    4.8V - 7.4V
    Dimensions
    66×32×62mm
    Gears
    Metal
    Spline
    15T (Ø8mm)

  • D956WP Standard Digital Coreless Servo 68g 18.0kg/0.12s 4.8V - 7.4V

    £12499
    Max Torque
    29.0kg
    Max Speed
    0.12s
    Weight
    68 g
    Voltage Range
    4.8V - 7.4V
    Dimensions
    40×20×46.5mm
    Gears
    Metal
    Spline
    25T (Ø6mm)

  • D950TW Standard Digital Coreless Servo 68g 35kg/0.14s 4.8V - 7.4V

    £13999
    Max Torque
    35.0kg
    Max Speed
    0.14s
    Weight
    68 g
    Voltage Range
    4.8V - 7.4V
    Dimensions
    40×20×38mm
    Gears
    Titanium
    Spline
    25T (Ø6mm)

  • DB777WP Low Profile Digital Brushless Servo 68g 11.0kg/0.06s 6.0V - 7.4V

    £14599
    Max Torque
    11.0kg
    Max Speed
    0.06s
    Weight
    68 g
    Voltage Range
    6.0V - 7.4V
    Dimensions
    41×21×26.6mm
    Gears
    Metal
    Spline
    25T (Ø6mm)

  • D941TW Standard Digital Coreless Servo 68g 16.5kg/0.07s 4.8V - 7.4V

    £15099
    Max Torque
    16.5kg
    Max Speed
    0.07s
    Weight
    80 g
    Voltage Range
    4.8V - 7.4V
    Dimensions
    40×20×38mm
    Gears
    Titanium
    Spline
    25T (Ø6mm)

  • D951TW Standard Digital Coreless Servo 68g 35kg/0.14s 4.8V - 7.4V

    £15099
    Max Torque
    35.0kg
    Max Speed
    0.14s
    Weight
    80 g
    Voltage Range
    4.8V - 7.4V
    Dimensions
    40×20×38mm
    Gears
    Titanium
    Spline
    25T (Ø6mm)

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