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Hitec - HRCM7940 HRC37940S 37940S 669962379403 0669962379403
Manufacturer Stock#
37940S
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Hitec HS-7940TH HV Digital HS Titanium Coreless 2BB
 
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Hitec HS-7940TH HV Digital HS Titanium Coreless 2BB
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Stock Number
LXWCE7
Tower's Low Price
$119.99
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Stock Status
In Stock
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Tech Notes
 
NOTES FROM OUR TECH DEPARTMENT
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

REQUIREMENTS

Installing in model and connecting to control linkage and receiver

SPECIFICATIONS

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, 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 –
Email: service@hitecrcd.com
Web Site: http://www.hitecrcd.com/
Phone: 858-748-6948
  Postal Address:
Hitec
HITEC RCD USA, INC.
12115 PAINE STREET
POWAY, CA 92064

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Accessories Needed
 
COMPLETION NOTES FROM THE TECH DEPARTMENT
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, titanium gears, programmable, dual ball bearing gear train Capable of operating on two LiPo packs

Accessories for the Hitec HS-7940TH HV Digital HS Titanium Coreless 2BB

      Optional Accessories
 
  Special Stock Number Product Description Parts Saver Eligible Tower's
Low Price
Click to Order Quantity Needed In Cart? Stock
Status
 LXWCE8 Hitec HPP-21 Digital Servo Programmer
Qty Discount Available
26.99   In Stock
 LXWCE9 Hitec HPP-21 Plus Digital Servo Programmer
Qty Discount Available
49.99   In Stock
Subtotal for this Group of Accessories: 76.98  

      Optional Accessories

 
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