The 100Ω 5W Cement Resistor is a robust, wire-wound power resistor designed for demanding electronic and electrical circuits. Encased in a solid, flame-retardant cement coating, it excels at dissipating significant heat, making it ideal for power supplies, amplifiers, braking systems, and any application requiring stable resistance under high load.

Built for durability, its construction ensures minimal resistance drift and reliable performance even in harsh environments.

Key Features & Benefits

High Power Handling: A 5-watt power rating provides ample headroom for circuits that generate significant heat, ensuring long-term reliability and safety.
Excellent Heat Dissipation: The non-flammable ceramic (cement) coating efficiently radiates heat away from the wire-wound core, preventing overheating and failure.
Stable & Durable: Features all-welded construction with strong axial leads for secure mounting. Resists vibration, moisture, and minor physical impact.
Cost-Effective Solution: A highly reliable and affordable component for current limiting, voltage division, and load simulation in power circuits.
Easy to Install: Standard axial leads fit perfectly into PCB through-holes or can be secured with wires and terminal blocks for chassis mounting.