Keysight Agilent HP Avago RPG Rotary Pulse Gen. Quadrature Encoder QRPG-A479 NEW

Description

HP / Agilent / Avago
Model: QRPG-A479
Rotory Pulse Generator (RPG)
Optical Quadrature Encoder
Condition: BRAND NEW
Features:
Miniature size
Smooth turning and detented options
Multiple mounting bracket options
Uses optical reflective technology
Quadrature digital output
Small footprint for versatile mounting
TTL compatible
Description:
The QRPG series is a family of miniature panel mount optical encoders, also known as Rotary Pulse Generators (RPG) and digital potentiometers. The QRPG is designed to be mounted on a front panel and used as a rotary, data-entry device. The QRPG is very flexible for numerous applications. The QRPG uses optical reflective technology providing accuracy and reliability to the encoder. An LED emits a beam of light onto the specular codewheel surface. When the light strikes the surface, it projects the image of the codewheel back on the photodetector, causing the output to change. The entire detector circuit is on one IC, thus the part is less sensitive to temperature and other environmental variations. Typical applications for the Rotary Pulse Generator include front panel instruments, audio/visual boards, and other devices requiring digital output from a turning knob.
Specifications:
Voltage: 5 VDC
Shaft: Detented
Resolution: 32 CPR
Shaft Diameter: .236" (6.00 mm)
Shaft Length: .675" (17.145 mm)
D-Cut Thickness: .210" (5.33 mm)
D-Cut Length: .7" (17.78 mm)
Thread Type: 3/8" - 32 UNEF
Thread Diameter: .375" (9.525 mm)
Thread Length: .325" (8.255 mm)
Pins: 1. Ground 2. Channel B 3. Vcc (+5 VDC) 4. Channel A 5. Shield (Housing Ground)
Compatibility: Used in, but not limited to many Keysight / Agilent / HP Instruments
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