H774CR1 (item number 1005111) is a receptacle for the compatible Basic Contact Probe and defines its installed position in the test fixture. As a Receptacle, H774CR1 guides and positions the matching Contact Probe; depending on the design, the Receptacle can also provide electrical connection or insulation and supports controlled probe replacement during maintenance. Relevant installation data includes pitch 3.5 mm / 138 mil, outside diameter 3 mm, length 28 mm, connection type Crimp Connection. When selecting H774CR1, the matching probe family, installation dimensions and any required connection or insulation design should be considered together.