Digital rotary encoder/potentiometer module
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Digital Rotary Encoder/Potentiometer Module
Description: The digital rotary encoder/potentiometer module is an essential component for a variety of digital control applications. It provides precise rotational measurement and can be used to adjust settings or navigate menus in digital devices. This module features robust construction and smooth operation, ensuring reliable performance in various environments.
Key Features:
- Precise rotational measurement
- Digital output for easy interfacing with microcontrollers
- Smooth and reliable operation
- Compact and durable design
- Debouncing circuit included for stable signal output
- Output Type: Digital
- Operating Voltage: 3.3V to 5V
- Number of Pulses per Revolution: 20
- Interface: 2-pin output (A and B)
- Shaft Diameter: 6 mm
- Mounting Hole Diameter: 3 mm
- Operating Temperature Range: -20°C to +70°C
- Dimensions: 30 x 20 x 15 mm
- Weight: 10 g
- Digital control systems
- User interface navigation
- Adjustable settings for electronic devices
- Robotics
- DIY electronics projects
Technical Specifications:
- Logic Family: CMOS
- Number of Channels: 3
- Switch Configuration: Single-Pole Double-Throw (SPDT)
- Supply Voltage Range: 3V to 15V
- “ON” Resistance (R_ON): 125Ω typical at V_DD = 10V
- “OFF” Leakage Current (I_OFF): ±100pA typical at V_DD = 10V
- Control Input Voltage (V_IH): 0.7 V_DD min, 0.3 V_DD max
- Maximum Operating Frequency: 40 MHz at V_DD = 10V
Applications:
- Signal routing and switching
- Analog and digital multiplexing
- Audio and video signal processing
- Data acquisition systems
- Test equipment