Rocker Switches

Rocker Switches
rocker switch is a type of electrical switch that rocks when pressed. This means that one side of the switch is raised and the other side is depressed. The switch can also have a circle (for "on") on one end and a horizontal line (for "off") on the other. These switches are actuated by a standard or dual rocker or paddle.

Rocker Switch

Rocker Switches Features
Rocker switches manufacturers provide the switches with a number of features including:

* Pilot light or illumination
* Imprinted markings
* Wiping contacts
* Locking mechanism
* Time delay
* Automotive

Materials of Construction
The base and actuators of rocker switches are made of a variety of materials. Buyers can choose from these materials including:

* Plastic
* Thermoplastic
* Metal materials

Buying Tips for Rocker Switches
A buyer must consider the following specifications when purchasing rocker switches. These are:

* Electrical Specifications
o Maximum current rating
o Maximum AC voltage
o Maximum DC voltage
o Maximum power rating
o Maximum mechanical life
* Dimensional Specifications
o Length
o Diameter
o Width
o Panel thickness
* Terminal Types
o Feed-through style terminal
o Wire leads
o Solder terminals
o Screw terminals
o Quick connect or blade terminals
o Surface mount technology (SMT)

Rocker Switch Certifications
Rocker switches are given certain certifications that ensure higher quality and better performance. Buyers must look for these certifications while purchasing these switches. The certifications are as follows:

* CE certification
* CSA certification
* UL listing

Pole and Throw Configurations
Rocker switches are available in different configurations including:

* Single pole single throw (SPST)
* Single pole double throw (SPDT)
* Double pole single throw (DPST)
* Double pole double throw (DPDT)

Applications
Rocker switches are used in diverse products and areas including:

* Display monitors
* Computer power suppliers
* Surge protectors
* Other electronic devices