Hitec 37954S
Hi-Voltage Ultra-Torque HS-7954SH: Universal

The HS-7954SH could be considered the most economical high voltage, high torque, coreless servo on the market. Based on the ultra popular HS-7955TG has the added benefit of a high voltage coreless motor. With 403 inch-ounces of torque at 7.4 volts, the is fast too HS-7954SH with a 0.12 second transit time when operating on a 2 cell LiPo pack. The HS-7954SH harnesses all this power is by utilizing a heavy duty case that incorporates an aluminum heat sink, hardened steel gears, two strong steel gear pins nested in brass axial bushings. Put it all together and you get one tough high voltage servo at a price that can't be beat.

Programable Features Include

Dead Band Width

Direction of Rotation

Speed of Rotation (slower)

End Points

Neutral Points

Fail Safe On/Off

Fail Safe Point

Resolution* (default is high resolution)

Overload Protection* (default is off)

*these features are only programable with the HFP-20 field programmer (HRC44430)

• Li-Po cell compatible
• Fully programmable digital technology
• G2 Digital Circuit
• HV Coreless Motor
• Dual Ball Bearing Supported Output Shaft
• Steel Gear Train (MK first gear)

• Size Category: Standard
• Type: Digital
• Torque: 333 oz-in (24.0kg-cm) @ 6V; 403 oz-in (28.8kg-cm) @ 7.4V
• Speed: 0.15 sec/60 deg @ 6V; 0.12 sec/60 deg @ 7.4V
• Length: 1.57 in (39.0mm)
• Width: 0.78 in (20.0mm)
• Height: 1.45 in (36.0mm)
• Weight: 2.30 oz (64.0g)
• Bushing Or Bearing: Bearing
• Bearing: Dual
• Motor Type: Coreless
• Connector Type: Universal
• Gear Type: Metal
• Voltage: 6.0-7.4V
• Deadband: Programmable