Omron SPST Leaf Lever Subminiature Micro Switch, PCB Straight Terminal

The Omron D2AW-R1-A063D is a robust, sealed ultra-subminiature basic switch tailored for high-reliability PCB applications in compact electromechanical assemblies. Featuring a SPST configuration with a straight PCB-mount termination and a leaf lever actuator, this switch combines a long-stroke actuation and IP67-rated sealing to operate dependably in environments exposed to dust, spray or harsher industrial conditions. Ideal for precision detection and control functions, it supports up to 1 A at 125 VAC (or equivalent DC) and offers quiet, slide-contact operation with integrated safety resistors in some variations.

Unmatched Advantages of Buying the Omron D2AW-R1-A063D

• Fully sealed to IP67 (excluding terminal area), suitable for dust- and splash-prone environments.
• Sub-miniature form-factor with ultra-long stroke leaf-lever actuator, improves actuation reliability while minimising board footprint.
• Straight PCB through-hole terminals simplify mounting and soldering for standard PCB production lines.
• High durability: mechanical life ~200,000 cycles minimum, tested under operating frequency and environmental stress.

Precision Control for Compact Systems

Designed for heavy-duty electromechanical applications, this future-proof switch provides steady switching performance under high vibrations, thermal cycling, and repeated actuation. Its long-stroke leaf lever increases contact reliability, while the sealed construction guards against ingress, noise and contamination.

Product Usage Information

• Detection of mechanical position or presence in automation equipment and robotics.
• Limit or safety switch in industrial cabinets, controllers and instrumentation units.
• User-interface or tactile control elements in compact consumer or appliance electronics.
• Applications requiring IP-rated micro-switches include outdoor equipment, HVAC controls, and ruggedised consumer gear.
• PCB-mounted assemblies in medical devices, security systems or transportation modules.
• Replacement of standard microswitch components in retrofits.

For more information please check the datasheets.