Novel relay module

The utility model discloses a novel relay module, which is characterized in that a pluggable output terminal block is mounted on an output terminal block base, a relay base is mounted on an integrated circuit board, a miniature relay is inserted in the relay base, and a 40P connector is mounted on the integrated circuit board on one side of the relay base. The integrated circuit boards at the two ends of the 40P connector are respectively provided with a light guide lamp post, the pluggable output terminal block and the integrated circuit boards are located in the relay module shell, and the relay module shell is clamped with the relay module bottom shell; a relay plugging tool is plugged on the relay module shell, a lamp sticker is pasted on the relay module shell at a position corresponding to the light guide lamp post, a transparent cover is mounted on the relay module shell, and a terminal identification card is pasted on the back surface of the transparent cover. According to the utility model, the singl