... Strips,Tie-point 500 Priduct name 2390 tie-points power breadboard1,Body Material: ABS plastic2,Surface of Board: ... life: 50,000 times7,Input Voltage: 110V or 220V (changing voltage by switch)8,Output Voltage: +5V ... mounted in a mental case, including 6ft. IEC power cord.14,Size of Mental Case: 25*19. ... ,3 Terminal Strips, Tie-point 1890; 5 Distribution Strip,Tie-point 500; 2390 points in total 2390 tie ...