Omron Rotary Coded DIP Switch Through Hole, Rotary Flush Actuator, Contact Rating 25mA @ 24Vdc, IP60, Model A6R-161RF CHN

Omron A6R-161RF CHN rotary coded DIP switch is engineered for efficient and reliable rotary switching on PCBs with through hole mount and a rotary flush actuator. Designed with an IP60-rated sealed rotor construction featuring an O-ring, it protects against dirt and dust ingress, ensuring dependable performance in industrial and electronic automation systems.

This switch model offers 10 to 16 selectable positions, providing flexibility for various rotary encoding applications. It features a contact rating of 25mA at 24Vdc and maintains contact resistance below 200mΩ, making it ideal for low current signal switching with minimal electrical noise.

Its insulation resistance surpasses 100MΩ at 250Vdc, offering excellent protection against electrical faults. The switch supports a robust electrical life of 5000 steps per minute, appropriate for high duty cycle environments. Operating temperature range from -25 to +80°C enables use in diverse industrial contexts.

With a 2.54mm pin spacing, it ensures compatibility with standard PCB layouts and secure mounting. The product complies with RoHS directives, guaranteeing environmentally friendly manufacturing and usage.

Typical use cases include industrial automation, electrical controls, instrumentation, and other electronics where compact rotary DIP switches are necessary for setting configurations or input selections.

The switch features an IP60 sealed construction with an O-ring to prevent ingress of dirt and dust. It offers 10 or 16 switching positions for versatile configuration. Contact resistance is a maximum of 200mΩ ensuring reliable signal integrity.

Insulation resistance is at least 100MΩ at 250Vdc, providing excellent electrical isolation. Designed for 5000 steps per minute electrical life, ensuring longevity under frequent operations. Operates reliably within a temperature range from -25 to +80°C.

Suitable for PCB mounting with 2.54mm pin spacing for secure and compact installation. Manufactured in China, complying with RoHS standards for environmental safety.

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