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

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PWM

(103 products)

The PWM (Pulse Width Modulation) protocol for actuators controls movement by varying the pulse width of an electrical signal, offering a simple and cost-effective method for adjusting the position without requiring feedback.

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HS-311 Standard Analogue Cored Servo 43g 3.5kg/0.15s 4.8V - 6.0V

£14⁵⁰
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HS-53 Ultra Micro Analogue Cored Servo 8g 1.9kg/0.13s 4.8V - 6.0V

£14⁹⁹
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HS-40 Ultra Micro Analogue Cored Servo 4.8g 0.8kg/0.1s 4.8V - 6.0V

£15⁷⁵
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HS-55 Ultra Micro Analogue Coreless Servo 8g 1.3kg/0.14s 4.8V - 6.0V

£15⁷⁵
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
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HS-425BB Standard Analogue Cored Servo 45.5g 4.1kg/0.16s 4.8V - 6.0V

£16⁵⁰
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HS-422 Standard Analogue Cored Servo 45.5g 4.1kg/0.16s 4.8V - 6.0V

£17²⁵
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HS-81 Micro Analogue Cored Servo 16.6g 3kg/0.09s 4.8V - 6.0V

£17⁵⁰
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HS-430BH Standard Analogue Cored Servo 45.5g 5kg/0.14s 6.0V - 7.4V

£17⁹⁹
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HS-225BB Mini Analogue Cored Servo 27g 4.8kg/0.11s 4.8V - 6.0V

£18⁹⁹
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HS-322HD Standard Analogue Cored Servo 43g 3.7kg/0.15s 4.8V - 6.0V

£19²⁵
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HS-45HB Ultra Micro Analogue Cored Servo 8g 1.2kg/0.12s 4.8V - 6.0V

£19⁵⁰
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HSR-1425CR Standard Analogue Cored Servo 41.7g 3.4kg/0.87s 4.8V - 6.0V

£20²⁵
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HS-85BB Micro Analogue Cored Servo 19.2g 3.5kg/0.14s 4.8V - 6.0V

£22⁵⁰
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HS-485HB Standard Analogue Cored Servo 45g 6kg/0.18s 4.8V - 6.0V

£22⁹⁹
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HS-325HB Standard Analogue Cored Servo 42.81g 3.7kg/0.15s

£24²⁵
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HS-5485HB Standard Digital Cored Servo 45g 6.4kg/0.17s 4.8V - 6.0V

£25⁷⁵

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Get more from your servos

DPC-11 Servo Programmer

£14⁵⁰
HFP-30 Digital Servo Programmer

£77⁹⁹

Hitec est. 1973

Award winning servos for over 50 years.
J Perkins est. 1975

Leading UK distributor for almost 50 years
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Based in Kent, UK

Located in the southeast of England

Leading servo/actuator manufacturer

Founded in 1973, Hitec RCD has evolved from an LED exporter to a leader in radio control technology, renowned for reliable, high-quality servos and components in the hobby and industrial sectors.

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Hitec Series
Sizes (Ultra Nano to Ultra Giant)
Types (Digital vs Analogue Circuits)
Motors (Cored, Coreless, Brushless)
Protocols (PWM, CAN, ...)

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