103 10KΩ potentiometer/variable resistor
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The 103 10KΩ potentiometer is a variable resistor that provides adjustable resistance up to 10,000 ohms. It features a rotary knob for smooth and precise adjustment, making it suitable for applications that require fine-tuning, calibration, and control in electronic circuits. Commonly used in various devices, this potentiometer is ideal for tasks such as volume control, calibration, and circuit tuning.
Key Features:
- Adjustable resistance from 0Ω to 10kΩ
- Rotary knob for accurate and smooth adjustment
- Compact and durable construction
- Suitable for a variety of electronic applications, including calibration and tuning
- Commonly used in audio equipment, control systems, and instrumentation
- Resistance Range: 0Ω to 10kΩ (10,000Ω)
- Resistance Tolerance: ±20% (standard tolerance; may vary by manufacturer)
- Power Rating: Typically 0.5W to 1W (check specific datasheet for exact power rating)
- Temperature Coefficient: ±100 ppm/°C (typical)
- Adjustable Type: Rotary
- Mounting Type: Through-hole or surface mount (depends on the variant)
- Dimensions: Varies by manufacturer; typically around 10mm to 20mm in diameter
- Volume Control: Used in audio equipment such as amplifiers, mixers, and radios.
- Calibration: Ideal for adjusting and calibrating electronic circuits and devices.
- Tuning: Provides fine-tuning of circuit parameters in various electronic applications.
- Adjustable Controls: Useful in user interfaces and control systems for variable input settings.
- Connect the three terminals of the potentiometer to the circuit where adjustable resistance is needed.
- Rotate the knob to set the desired resistance value.
- Handle and adjust carefully to avoid damaging the potentiometer or the circuit.
- Ensure that the power and voltage ratings are not exceeded to prevent damage.
- Handle with care to ensure smooth operation and avoid mechanical issues.
- Confirm that the resistance range and tolerance are suitable for your specific application.
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