VISHAY Model 64 Cermet Multi Turn Trimmer 50kΩ 23 Turn Through Hole
VISHAY Model 64 cermet multi turn trimmer, 50kΩ, 23 turns, through hole, fully sealed to IP67, -55°C to +125°C. For PCB calibration and tuning.
The VISHAY Model 64 Cermet Multi Turn Trimmer provides a 50kΩ resistance value in a compact through-hole design measuring 3/8 in x 3/8 in x 3/16 in.
Overview
The Model 64 trimmer is designed to meet PC board mounting requirements. It is available in five versions, which differ by the position of the control screw relative to the PC board plane and by terminal spacing, giving flexibility across a range of circuit layouts. It forms part of the 64 Series and has a 3/8 inch square shape.
Key Features
- Cermet element for stable operation
- Fully sealed to IP67, providing resistance to dust and water ingress
- 23 turns of mechanical travel and 21 turns of electrical travel for fine adjustment
- Side adjustment type
- Through-hole mounting for PCB integration
- Operating temperature range from -55°C to +125°C
- 500mW power rating with ±10% tolerance
- Qualified to MIL-R-22097
Performance
The cermet element provides stable operation across demanding conditions and is stated to deliver low noise. The 23 turns of mechanical travel and 21 turns of electrical travel allow precise, fine-tuned adjustment of the output. The trimmer operates across a wide temperature range from -55°C to +125°C, and its IP67 sealing protects against dust and water ingress.
Applications
This trimmer is suitable for calibration, tuning, and adjustment applications in a range of electronic circuits. The IP67 sealing is intended for industrial environments where reliability is critical. The side adjustment type and through-hole mounting make it suitable for standard PCB integration.
The trimmer weighs 79 g, making it a compact component for use in printed circuit board assemblies. Choose the VISHAY Model 64 Cermet Multi Turn Trimmer when you need a 50kΩ multi turn trimmer with through-hole mounting and IP67 sealing.
- Calibration applications in electronic circuits
- Tuning applications in electronic circuits
- Adjustment applications in electronic circuits
- Industrial environments where reliability is critical
- Series: Model 64 (64 Series)
- Element: Cermet
- Resistance: 50kΩ
- Tolerance: ±10%
- Power Rating: 500mW
- Mechanical Travel: 23 turns
- Electrical Travel: 21 turns
- Adjustment Type: Side adjustment
- Mounting Type: Through hole
- Versions: Five, differing by control screw position and terminal spacing
- Ingress Protection: IP67 fully sealed
- Operating Temperature: -55°C to +125°C
- Qualification: MIL-R-22097
- Dimensions: 3/8 in x 3/8 in x 3/16 in
- Width: 3.3
- Depth: 1.5
- Height: 4.3
- Weight: 79 g
Always follow local regulations and product guidance.
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