Hitec D941TW Digital HV Servo, Metal Case, MG

Features

• High Response Circuitry
• Wide Voltage Capabilities
• 32Bit MCU Technology
• Full Programmability
• Smart Sense Technology for Servo Analytics
• 25Tooth Output Spline

Product Information

Hitec’s D-Series servo line sets new standards for advanced, programmable technology. Powered by their 32-bit MCU (Microcontroller Unit) and 12-bit ADC (Analog to Digital Converter) industrial science, these powerhouses dominate the servo arena. Their potent combination of wide voltage capabilities, high resolution, rapid response, and patented Smart Sense technology brings maximum performance to all radio control applications. The members of this particular D-Series group are all designed with extremely durable titanium gears; and the D941TW, D946TW and D951TW trio boast full metal cases. When you demand ultimate reliability and unprecedented advanced engineering, look to the power of the D-Series servos!

Specs

Dimensions 1.57" x 0.79" x 1.50" (40 mm x 20 mm x 38 mm)

Product Weight 2.4 oz (68 g)

Output Shaft Style 25 tooth (H25T) spline

Voltage Range 4.8 V - 7.4 V

No-Load Speed (4.8V) 0.11 sec/60°

No-Load Speed (6.0V) 0.08 sec/60°

No-Load Speed (7.4V) 0.07 sec/60°

Stall Torque (4.8V) 139 oz-in. (10.0 kg.cm)

Stall Torque (6.0V) 187 oz-in. (13.5 kg.cm)

Stall Torque (7.4V) 229 oz-in. (16.5 kg.cm)

Max PWM Signal Range (Standard) 750-2250 μsec

Max Travel (out of box) 120°

Pulse Amplitude 3-5 V

Operating Temperature -20°C to +60°C

Continuous Rotation Modifiable Yes

Direction w/ Increasing PWM Signal Clockwise

Deadband Width 1 µs

Motor Type Coreless

Feedback Style 5KΩ Potentiometer

Output Shaft Support Dual Ball Bearings

Gear Type Straight Cut Spur

Gear Material Titanium

Wire Length 11.81" (300 mm)

Wire Gauge 20 AWG

Wire Length 11.81" (300 mm)