Used en-masse, the FK178 will add eye appeal to dance parties and barbecues. The FK178 features jumper selection of fixed flashing rates or on-board potentiometer adjustment of rates from very slow to fast.
Power Supply : 9-12VDC @ 42mA max.
Unit Dimensions : 2.33" x 2.69" x 0.6" (incl. components : 59mm x 68.3mm x 15mm)