WXD3-13-2W 47K ohm Precision Potentiometer
WXD3-13-2W 47kΩ Precision Potentiometer – 2W Wirewound Variable Resistor
The WXD3-13-2W 47kΩ precision potentiometer is a high-power wirewound variable resistor designed for precision voltage adjustment, calibration, signal control, and industrial electronics applications. With a 2W power rating, accurate resistance tolerance, and robust construction, it is ideal for laboratory equipment, adjustable power supplies, instrumentation, and embedded control systems requiring stable and reliable manual adjustment.
Why it’s a System Essential:
• Precision Resistance Control: Enables accurate tuning and calibration of electronic circuits.
• 47kΩ Resistance Value: Suitable for voltage division, signal conditioning, and analog control applications.
• High Power Rating: Supports up to 2W operation at 85°C for demanding applications.
• Stable Performance: ±5% tolerance ensures reliable and consistent adjustment.
• High Voltage Capability: Rated for operation up to 160V.
• Durable Construction: Designed for long-term use in industrial and laboratory environments.
• Easy System Integration: Suitable for instrumentation, power supplies, and embedded electronics.
Technical Specifications:
• Model: WXD3-13-2W
• Resistance: 47kΩ
• Rated Power: 2W (at 85°C), 0W (at 125°C)
• Resistance Tolerance: ±5%
• Rated Voltage: 160V
• Dimensions: 57.5 × 21.5 mm (L × W)
Features:
• Precision wirewound resistance element
• High-power 2W operation
• Smooth and accurate manual adjustment
• Stable resistance characteristics
• Rugged mechanical construction
• Suitable for continuous calibration applications
Applications:
• Adjustable power supplies
• Voltage calibration circuits
• Industrial control equipment
• Instrumentation systems
• Analog control circuits
• Embedded electronics
• Laboratory test equipment
• DIY electronics projects
• Automation systems
Best For:
Ideal for engineers, technicians, hobbyists, makers, and embedded developers working on precision power supplies, instrumentation systems, industrial automation, analog electronics, laboratory equipment, and calibration applications requiring a durable high-power variable resistor with accurate resistance adjustment.
Specifications
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