The ST811004 is a high-quality pushbutton switch designed for reliable performance in various applications. With a durable construction and RoHS compliance, this switch is not only environmentally friendly but also long-lasting. Featuring a panel mount, rear design, and a convenient plunger actuator, it offers easy and efficient operation. The SPST contact configuration and Off-(On) switch function make it ideal for controlling power with a rated voltage of 28 VDC or 120 VAC. Its wide operating temperature range of -30 to 85 °C ensures functionality in diverse environments. The panel cut-out diameter of 4.95 mm allows for straightforward installation, while the termination type of PC Pin(s) guarantees a secure connection. Trust in the ST811004 for your switching needs, whether in industrial, automotive, or other applications.