New Hitec D-Series 32-bit servos

0 March 7, 2017, 1:03 p.m.

By Aaron Waldron
LiveRC.com

New from Hitec RCD:
www.hitecrcd.com

The Power of the D-Series

Hitec's D-Series servo line sets new standards for advanced, programmable technology. Powered by our 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 Smart Sense technology brings maximum performance to all radio control applications. The members of this particular D-Series group are all designed with our 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!

Features:

High Response Circuitry
Wide Voltage Capabilities
32-bit MCU Technology
Full Programmability
Smart Sense Technology for Servo Analytics
Hitec's 25-Tooth Splines
Splash Proof Design

D-Series Full Metal Case Titanium Gear Servos
D941, D946TW & D951TW | Stock# 36941, 36946 & 36951 | Estimated Street Price - $157.99

Performance SpecificationsD941TWD946TWD951TWOperating Voltage Range (Volts DC)4.8V ~ 6.0V ~ 7.4V4.8V ~ 6.0V ~ 7.4V4.8V ~ 6.0V ~ 7.4VSpeed (Second @ 60°)0.11 ~ 0.08 ~ 0.070.16 ~ 0.12 ~ 0.100.23 ~ 0.17 ~ 0.14Maximum Torque Range (oz. / in.)139 ~ 187 ~ 229194 ~ 250 ~ 319292 ~ 403 ~ 486Maximum Torque Range (kg. / cm.)10.0 ~ 13.5 ~ 16.514.0 ~ 18.0 ~ 23.021.0 ~ 29.0 ~ 35.0Current Draw @ Idle30mA (7.4V)30mA (7.4V)30mA (7.4V)No Load Operating Current Draw500mA (7.4V)470mA (7.4V)500mA (7.4V)Stall Current Draw6,200mA (7.4V)6,200mA (7.4V)6,200mA (7.4V)Dead Band Width1 µs1 µs1 µs

Physical SpecificationsD941TWD946TWD951TWDimensions (Inches)1.57 x 0.79 x 1.501.57 x 0.79 x 1.501.57 x 0.79 x 1.50Dimensions (Millimeters)40.0 x 20.0 x 38.040.0 x 20.0 x 38.040.0 x 20.0 x 38.0Weight (Ounces)2.42.42.4Weight (Grams)68.068.068.0Circuit Type32-bit Programmable Digital32-bit Programmable Digital32-bit Programmable DigitalMotor TypeCoreless Metal BrushCoreless Metal BrushCoreless Metal BrushGear MaterialTitaniumTitaniumTitaniumBearing TypeDual Ball BearingDual Ball BearingDual Ball BearingOutput Shaft (type / Ømm)H25T / 6H25T / 6H25T / 6Case MaterialAluminumAluminumAluminumDust / Water ResistanceSplash ProofSplash ProofSplash ProofConnector Gauge (AWG) / Strand Count20 / 8020 / 8020 / 80

D-Series Titanium Gear Servos
D940TW, D945TW, D950TW & D980TW | Stock# 36940, 36945, 36950 & 36980
Estimated Street Price: $147.99 - $169.99

Performance SpecificationsD940TWD945TWD950TWD980TWOperating Voltage Range (Volts DC)4.8V ~ 6.0V ~ 7.4V4.8V ~ 6.0V ~ 7.4V4.8V ~ 6.0V ~ 7.4V4.8V ~ 6.0V ~ 7.4VSpeed (Second @ 60°)0.11 ~ 0.08 ~ 0.070.16 ~ 0.12 ~ 0.100.23 ~ 0.17 ~ 0.140.28 ~ 0.21 ~ 0.17Maximum Torque Range (oz. / in.)139 ~ 187 ~ 229194 ~ 250 ~ 319292 ~ 403 ~ 486361 ~ 500 ~ 611Maximum Torque Range (kg. / cm.)10.0 ~ 13.5 ~ 16.514.0 ~ 18.0 ~ 23.021.0 ~ 29.0 ~ 35.026.0 ~ 36.0 ~ 44.0Current Draw @ Idle30mA (7.4V)30mA (7.4V)30mA (7.4V)30mA (7.4V)No Load Operating Current Draw500mA (7.4V)470mA (7.4V)500mA (7.4V)500mA (7.4V)Stall Current Draw6,200mA (7.4V)6,200mA (7.4V)6,200mA (7.4V)6,200mA (7.4V)Dead Band Width1 µs1 µs1 µs1 µs

Physical SpecificationsD940TWD945TWD950TWD980TWDimensions (Inches)1.57 x 0.79 x 1.501.57 x 0.79 x 1.501.57 x 0.79 x 1.501.72 x 0.88 x 1.57Dimensions (Millimeters)40.0 x 20.0 x 38.040.0 x 20.0 x 38.040.0 x 20.0 x 38.043.8 x 22.4 x 40.0Weight (Ounces)2.42.42.42.76Weight (Grams)68.068.068.078.2Circuit Type32-bit Programmable Digital32-bit Programmable Digital32-bit Programmable Digital32-bit Programmable DigitalMotor TypeCoreless Metal BrushCoreless Metal BrushCoreless Metal BrushCoreless Metal BrushGear MaterialTitaniumTitaniumTitaniumTitaniumBearing TypeDual Ball BearingDual Ball BearingDual Ball BearingDual Ball BearingOutput Shaft (type / Ømm)H25T / 6H25T / 6H25T / 6H25T / 6Case MaterialPlastic / AluminumPlastic / AluminumPlastic / AluminumPlastic / AluminumDust / Water ResistanceSplash ProofSplash ProofSplash ProofSplash ProofConnector Gauge (AWG) / Strand Count20 / 8020 / 8020 / 8020 / 80

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