HDP Microminiature Side-Actuated Detect Switches C&K Switches HDP Microminiature Side-Actuated Detect Switches measure only 5.7mm x 8.35mm in the 'free' position and feature a low profile height of 1.9mm off the board. These surface-mount switches offer two color-coded options to distinguish between the right- and left-hand actuation styles. The right-hand version utilizes a black actuator body, while the left-hand version is gray. Contacts are rated for 1mA / 5VDC with an initial contact resistance <,500mΩ. C&K Switches HDP Microminiature Side-Actuated Detect Switches have a total travel distance of 1.3mm, and an operating temperature range of -20°C to +70°C. With an operating life of 100,000 cycles, these robust switches are ideal for consumer electronics, computers, medical devices, mobile communications, and ATCA/MicroTCA applications.