A male compression-type coaxial cable connector having a leading end, a trailing end and integral construction is described. A delay setting circuit in which a variation and delay elements which are equivalent to those of a clock tree circuit for a gate have been set at the designing stage is provided on a signal line of a system clock in the first unit to the second unit. A first leg portion is integral with and extends from the first folded portion. The faucet light or lights can also serve as a nightlight for a bathroom or kitchen, saving the space that a separate nightlight would require. The underfill material extends about the respective IC chip and surrounds a bottom portion of a plurality of solder elements of the BGA and at least a portion of respective landing pads thereof.