Cherry Electric DN3A Limit Switch

Cherry Electric DN3A limit switch is a compact micro lever snap‑action switch designed for low‑current control tasks. The DN3A family includes documented variants such as DN3AGWAC, which use a micro lever actuator to trigger a single‑pole, single‑throw (SPST) contact configuration. It is rated for 0.1 A at 125 VAC, making it suitable for light‑load position sensing and control circuits in small equipment and automation assemblies. As a Cherry product, it reflects the brand’s emphasis on compact form factors and predictable actuation, with the GWAC suffix variant indicating the specific actuator option shown in listings. When selecting a DN3A variant, confirm the actuator style matches your mechanical travel and mounting requirements to ensure reliable actuation and repeatable switching. This 125 VAC, 0.1 A rating defines the maximum load the switch is designed to handle without overheating or excessive contact wear; always verify compatibility with your power supply, wiring method, and enclosure in your application. Availability of this exact DN3A specification is evidenced by listings for the DN3AGWAC micro lever SPST switch at 0.1 A/125 VAC.