The SRL Limit Switch is a durable and reliable switch designed for use in industrial applications. It is made from a combination of aluminium, copper, and stainless steel, and offers insulation resistance of up to 200Mohms. The switch can handle up to 120-440 volts of electricity, and comes in sizes ranging from 1-12 inches. The switch is available in black and grey colors. It has a maximum supply capacity of 10 pieces per day.