3386 1M TRIMPOT( PACK OF 2 )
3386 1M TRIMPOT( PACK OF 2 )
3386 1MΩ Trimpot (Pack of 2) – Single-Turn Cermet Variable Resistor
The 3386 1MΩ 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 high-resistance analog adjustment and long operational life.
Why it’s a System Essential:
• Precision Resistance Adjustment: Enables accurate tuning and calibration of electronic circuits.
• 1MΩ Resistance Value: Suitable for high-resistance analog control and signal conditioning applications.
• Single-Turn Operation: Allows quick and convenient resistance adjustment.
• Sealed Cermet Construction: Improves reliability and protects against environmental contamination.
• 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: 1MΩ
• Number of Turns: 1
• Tolerance: ±10%
• Power Rating: 500mW (1/2W)
• Temperature Coefficient: 100ppm/°C
• Number of Pins: 3
• Composition: Cermet
• Adjustment Type: Top Slot
• Rotational Life: 200 Cycles
• Operating Temperature Range: -55°C to +125°C
• Construction Type: Sealed
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 high-resistance adjustable control.
Specifications
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