Key benefits voltage withstand capability: Withstand voltage of 300 V DC for 0.1 second provides resilience against short transients in DC circuits. Strong insulation: Insulation resistance rated at a minimum of 500 MΩ helps minimize leakage paths between circuit sections. Reliable current handling: Working current of 0.5 A supports moderateload DC switching tasks with predictable performance. Low contact loss: Onresistance capped at 5 Ω max reduces voltage drop and helps control heat generation in the switched path. Clear performance specs: Defined electrical ratings enable designers to select confidently for appropriate DC switching applications. What makes it stand out Precisely stated electrical ratings give design confidence for safe, reliable operation in DC control and switching roles. Balanced specification set (voltage withstand, insulation resistance, current, and resistance) supports both isolation and efficiency in compact circuits. Suitable for applications where brief voltage transients may occur while maintaining low leakage and stable current handling. Notes on size and materials The specific size, form factor, and housing material are not listed in these specifications. Please refer to the product datasheet for dimensions and construction details. Compatibility and performance highlights Function: Serves as a DC switching element capable of withstanding short voltage pulses, while providing insulation and controlled resistance. Performance: Ratings support safe operation in circuits that require clear isolation, reliable current handling, and predictable resistance under load. Applications: Suitable for use in DC control modules, voltage test rigs, compact power supply circuits, and lab bench electronics where robust insulation and defined electrical characteristics are needed. Use scenarios Scenario 1: DC control module in automation equipment that requires switching of loads up to 0.5 A with reliable insulation between control and voltage sections. Scenario 2: Bench testing or development rigs where a known insulation resistance and voltage withstand rating help validate circuit isolation and safety margins. Scenario 3: Compact power electronics assemblies that need predictable onresistance to minimize heat and voltage drop during short voltage transients.