Read-write chip connector

The invention relates to the technical field of circuit chip accessories, and provides a read-write chip connector which comprises a pin seat and a jumper cap. A first pin, a second pin and a third pin are sequentially arranged in the pin seat at intervals, and the second pin is sleeved with a hinge sleeve shell; the jumper cap is movably hinged with the hinge sleeve shell through a hinge shaft, and is internally provided with a jack; the jumper cap can rotate around the hinged shaft, so that the first pin or the third pin is correspondingly inserted into the socket; a metal elastic piece is further arranged in the jumper cap, the first power connection end of the metal elastic piece is electrically connected with the second pin, and at least part of the second power connection end is located in the socket. The read-write chip connector has the beneficial effects that the connection state of the read-write chip connector and the jumper cap can be switched quickly, simply and conveniently, the jumper cap does