Patent attributes
An interface apparatus 5 mounted on a test head 4 comprises: an electrical cable 54 having one end electrically connected to a socket board 66; a device side connector 541 attached to the other end of the electrical cable 54; and a intermediate connector 53 electrically connecting a test head side connector 41 provided on the test head 4 and the device side connector 541 and the intermediate connector 53 having a connector body 531 provided at a bottommost part of the interface apparatus 5; an engagement hole 532 provided at the connector body 531 and having the device side connector 541 detachably connected to it; and an output terminal 537 provided at the connector body 531 and having the test head side connector 41 detachably connected to it.
