JJHH0UG200NCNMRTR is a JJH Series detector switch designed for signal switching in electronic devices, featuring a compact 5.7 x 4.0 mm body size with 2.0 mm ultra-low profile height. The switch operates with a contact rating of 10 mA at 5 VDC, maximum contact resistance of 1 O, and an operating force of 150 gF (1.5 N maximum), with a total travel distance of 1.75 mm and ON ending position at 3.40 mm. It is configured with horizontal push orientation, ungrounded design, gull-winged mounting, NC (normally closed) circuit, metal cover, silver plating, and no guiding post, rated for 100,000 operating cycles over a temperature range of -40°C to 85°C. This detector switch is ideal for automotive applications, instrumentation, white goods, telecommunications, and industrial devices such as notebooks, car audio mechanisms, and smoke detectors, offering RoHS compliance, halogen and lead-free construction, and sharp detection feeling in a compact form factor.