PURPOSE: A probe card is provided to help a user to easily adjust the level of the probe card since power is dispersed by a connection member of resin when a force is applied to a probe substrate. CONSTITUTION: In a probe card, a level controller(120) is penetrated through a printed circuit board. A connection member(140) is formed at the end of a level adjusting bolt. A probe substrate(130) is electrically connected to the printed circuit board. The connecting member is accommodated into the groove portion and is coupled with a connection part.
