The Pogo Connector P19711B130G170ML100ST (item number 1017964) is a spring-loaded contact for electrical connections that are repeatedly mated and disconnected. As a spring-loaded detachable interface, P19711B130G170ML100ST is suited to repeated contact cycles such as charging and data contacts or other quick-release electrical connections. As a detachable spring-loaded interface, P19711B130G170ML100ST is suited to battery and charging contacts, mobile devices, measurement systems and industrial applications. For a pitch of 4.5 mm / 177 mil, spring force is 170 cN at a nominal travel of 1.7 mm. P19711B130G170ML100ST is rated for 9 A continuous current with a typical contact resistance of 30 mΩ. On P19711B130G170ML100ST, tip style 11 (Spherical) has a diameter of 1.3 mm.