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Hitec - HRCM4421 HRC44460 44460 669962444606 0669962444606
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Hitec HPP-21 Plus Digital Servo Programmer
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Hitec HPP-21 Plus Digital Servo Programmer
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Tower Catalog Page: 170

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Tech Notes
This is the HPP-21+ PC and Field Programmer for Hitec Digital Servos.


Programs Hitec programmable digital servos directly from a PC or in
the field
Programmable parameters include;
Servo Manual and Auto Test
Dead Band Width Speed (reduce)
Direction (CW/CCW) Fail Safe Position
Fail Safe On/Off End Points
Tests and cycles all manufacturers' servos
Free downloadble software
USB PC connection


Hitec HPP-21+ PC and Field Programmer with instruction sheet


4.8V battery to power servo
USB Cord
Downloading the software at:


Length: 48mm (1.9")
Width: 30mm (1.2")
Height: 20mm (0.8")


The following parameters are also programmable in the Hitec HS-79XX
G2 digital servos; Overload Protection and High Resolution

jxs 7/13/09

– If you need more information, use these Hitec resources –
Web Site:
Phone: 858-748-6948
  Postal Address:
POWAY, CA 92064

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