To provide a terminal strip with high efficiency capable of eliminating a process for erecting a test pin which is an additional component in a printed board in tinuiry/insulation test on the printed board.

One terminal pin 13 is projected on the top surface of a housing 1. The terminal pin 13 is used as a test pin being interposed with a clip 25 when a terminal board is fixed to the printed board 23 and a conducting/ insulating test is conducted on the printed board 23. A wide hooking part 13a for preventing coming off of the chip 25 is installed at the tip of the terminal pin 13. The reliability of electrical connection between the clip 25 and the terminal pin 13 is enhanced with the hooking part 13a. A closed circuit from a testing power source to loads (various kinds of circuit components) is stably formed through the clip 25 and the terminal pin 13.