Aratas Door Micro Switch Plunger, SPST-NO, SPST-NC 16 A IP40, 85 °C, -25 °C

This door micro switch, designed for robust applications, features a plunger actuator that ensures reliable operation. Ideal for controlling a variety of electronic systems, it offers SPST-NO and SPST-NC contact configurations to suit diverse needs. With an impressive contact rating of 16A at 250V AC, this switch is built to perform under demanding conditions. The operating temperature range spans from -25°C to +85°C, ensuring versatility in various environments.

• Features a plunger actuator for precise actuation
• SPST-NO and SPST-NC configurations enhance versatility
• High current rating of 16A at 250V AC supports demanding loads
• IP40 rating protects against dust and solid objects
• Silver contact material ensures low contact resistance

• Used for control circuits in appliance doors
• Ideal for automated garage door systems
• Effective in security for door monitoring
• Utilised in mechanical devices requiring precise actuation

The dual contact configuration allows for both normally open and normally closed functionalities, providing flexibility in circuit design and enhancing operational reliability.

With a mechanical life rated at ten million operations, it is suitable for applications requiring frequent actuation without the risk of premature failure, ensuring long-term reliability.

Silver contacts provide excellent conductivity and low wear, reducing the likelihood of oxidation and contact degradation, which contributes to stable performance over its operational lifespan.