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Tower Catalog Page:	190
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   This is the HS-7940TH High Speed, High Torque Digital Servo from Hitec.

FEATURES: Ideal for larger helicopters and cars needing high speed and plenty
            of torque
          Coreless motor for precise centering and accuracy
          G2 programmable digital circuit, programmable features include;
            Dead Band Width            Speed (reduction)
            Fail Safe Position         Direction (CW/CCW)
            Fail Safe On/Off           End Points
            Overload Protection        Resolution High/Low
          Titanium gears don't break or develop slop like conventional metal
            gears
          Capable of operating on two LiPo packs

INCLUDES: HS-7940TH High Speed, High Torque Digital Servo

REQUIRES: Installing in model and connecting to control linkage and receiver

SPECS:    Size: 1.57 x 0.79 x 1.50" (40 x 20 x 38mm)
          Weight: 2.40oz (68g)
                   6.0V                         7.4V
          Speed:  0.07 sec                     0.06 sec
          Torque: 181 oz/in (13.0kg/cm)        222 oz/in (16.0kg/cm)
          Drivetrain Type: Dual ball bearing

COMMENTS: This servo can be programmed with any Hitec digital servo
            programmer. However, the Overload Protection and Resolution High/
            Low can only be programmed with the HFP-20 (HRCM4430), HPP-21
            (HRCM4420) or the HPP-21+ (HRCM4421)

          A note on coreless motors-a conventional servo motor has a steel core
            armature wrapped with wire that spins inside the magnets. In a
            Coreless design, the armature uses a wire mesh that forms a cup
            that spins around the outside of the magnet. This arrangement is
            much lighter resulting in smoother operation and faster response
            time.

                                                                    jxs 7/13/09



– If you need more information, use these Hitec resources –

E-mail: service@hitecrcd.com
Web Site: http://www.hitecrcd.com/
Phone: 858-748-6948


 
Postal Address:
Hitec
12115 PAINE STREET
POWAY, CA 92064  








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