LW3125/U

Rocker switches come in a variety of styles and have various control applications. The LW3125/U model is a solid state, illuminated double-pole, double-throw (DPDT) on/off switch, designed to control two separate circuits in a single switch mechanism. This design offers more convenience than two separate switches.

The LW3125/U switch contains two LED lamps, one of which is illuminated when the switch is in the "on" position. The LED lamps give feedback to the user and provide illumination, which is necessary in some applications. The switch is also protected from short-circuits, sparks and inductive surges by an NEC Class 2 rated output, making it safe for use in many projects.

The main application for the LW3125/U is in medical, laboratory, and industrial control systems, where reliability, durability and safety are critical. The switch is also used as a user interface in consumer electronics, computer systems, and industrial machinery. It is designed to withstand up to 10 million operations and can be used in temperature ranges from -40°C to +125°C.

To ensure continuity of power and accurate response to commands, the LW3125/U has an integrated circuit (IC) and an interrupter, which form the two actuating components inside the switch. The IC triggers a mechanical switch, which responds to both manual and automatic commands. The switch arm is constructed from low-friction, long-life plastic materials that contribute to the switch\'s reliable performance.

The operation of the LW3125/U is controlled by a central oscillator, which sends an alternating voltage to an output, which in turn activates the switch arm. When the switch arm moves to the "on" position, the LED illuminates, letting the user know that the circuit has been switched on. When the switch arm is moved to the "off" position, the LED is extinguished and the circuit is deactivated.

The LW3125/U is CE, UL, and cUL listed, meaning it meets the safety requirements of these respective organizations. It also meets NEMA and IP-65 specifications, meaning it can be used outdoors in damp conditions without damaging the switch. The switch itself is also RoHS compliant and UL 94V-0 rated, meaning it is resistant to most chemicals, heat, and flames.

The advantages of the LW3125/U are many: it is highly reliable, long-lasting, and resistant to environmental conditions. Because of its integrated LED illumination, it is easy for the user to understand the switch\'s status and to know when it is engaged or not. It is also a cost-effective solution for controlling two circuits in a single switch mechanism.