3386 50K Trimpot ( PACK OF 2 )
3386 50K Trimpot ( PACK OF 2 )
3386 50kΩ Trimpot (Pack of 2) – Single-Turn Cermet Variable Resistor
The 3386 50kΩ trimpot is a precision single-turn variable resistor designed for calibration, tuning, voltage adjustment, and signal control in embedded systems, analog electronics, instrumentation, and industrial control circuits. Featuring sealed cermet construction, top-slot adjustment, and reliable through-hole integration, this trimmer potentiometer is ideal for applications requiring stable analog adjustment and dependable long-term performance.
Why it’s a System Essential:
• Precision Resistance Adjustment: Enables accurate tuning and calibration of electronic circuits.
• 50kΩ Resistance Value: Suitable for voltage division, signal conditioning, and analog control applications.
• Single-Turn Operation: Allows quick and convenient resistance adjustment.
• Sealed Cermet Construction: Protects against dust and contamination for improved reliability.
• Top Slot Adjustment: Easy screwdriver access for calibration after PCB installation.
• Wide Operating Temperature Range: Suitable for industrial and embedded electronics environments.
• Convenient Pack of 2: Ideal for multiple projects, replacements, and experimentation.
Technical Specifications:
• Resistance: 50kΩ
• Power Rating: 500mW (1/2W)
• Number of Turns: 1
• Temperature Coefficient: 100ppm/°C
• Tolerance: ±10%
• Adjustment Type: Top Slot
• Number of Pins: 3
• Operating Temperature Range: -55°C to +125°C
• Rotational Life: 200 Cycles
• Construction Type: Sealed
• Composition: Cermet
Features:
• Precision adjustable resistance
• Stable cermet resistive element
• Reliable single-turn tuning capability
• Sealed construction for durability
• Wide-temperature operation
• PCB-friendly integration
Applications:
• Voltage calibration circuits
• Signal adjustment systems
• Embedded electronics
• Sensor tuning applications
• Instrumentation equipment
• Power supply calibration
• Analog control circuits
• DIY electronics projects
• Industrial automation systems
Best For:
Ideal for students, hobbyists, makers, engineers, and embedded developers working on calibration systems, analog electronics, instrumentation circuits, sensor interfaces, embedded hardware, and precision tuning applications requiring stable and accurate adjustable resistance control.
Specifications
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