Vishay FST225JCT Wirewound Resistor 4.7kOhm Industrial Power Silicone Coated Fix

Description:

The Vishay FST225JCT wirewound resistor is a fixed power resistor designed for current limiting, voltage dropping, and power dissipation applications in industrial electrical and electronic systems. Commonly installed in power supplies, motor control equipment, automation panels, industrial instrumentation, and process control machinery requiring reliable high-power resistance performance. Maintenance technicians, OEM manufacturers, and system integrators use this resistor for equipment repair, replacement, retrofit projects, and new system installations.

Applications:

The Vishay FST225JCT wirewound resistor is commonly used in industrial power supplies, motor control systems, automation panels, process control equipment, test and measurement instruments, electrical distribution assemblies, communication equipment, and OEM machinery where dependable power dissipation and stable resistance characteristics are required.

Technical Specifications:

• Manufacturer: Vishay
• Part number: FST225JCT
• Product type: Wirewound fixed resistor
• Resistance value: 4.7 kOhms
• Resistance tolerance: ±5%
• Construction: Wirewound
• Coating type: Silicone coated
• Power resistor design for industrial applications
• High stability under continuous load conditions
• Suitable for current limiting and voltage dropping circuits
• Durable insulated construction
• Through-hole mounting configuration
• Designed for power dissipation applications
• Long operational service life

Common Replacements:

• Vishay RH0254K70FE02
• Ohmite 4.7K Ohm Wirewound Power Resistor
• TE Connectivity HS25 4K7 J