Elastic sheet probe and elastic sheet probe module

The embodiment of the invention discloses an elastic sheet probe and an elastic sheet probe module, and the elastic sheet probe comprises an elastic middle part, and a first conductive part and a second conductive part which are connected with the two opposite ends of the elastic middle part. The first conductive part comprises a first test contact surface and a first thickened surface and a second thickened surface which are connected with two opposite sides of the first test contact surface, and the second conductive part comprises a second test contact surface and a first probe surface and a second probe surface which are connected with two opposite sides of the second test contact surface; a first distance between the first thickened surface and the second thickened surface is greater than a second distance between the first probe surface and the second probe surface. According to the invention, the one-time accuracy of the test can be improved, the contact surface with the tested product is increased, an