LK 400 coin selector/coin acceptor for game machine : 1.Take out the plastic coin from the slot, put into your coin 2.Choice NO/NC(on/off) switch which is COIN signal. 3.On panel,choice switch SW2 which is COIN signal 20ms is quick signal, suit the machine which need quickly throwing coin40ma is need middle-quick signal, suit normal machine 60ms is slow signal, suit normal fun machine 4.VR switch is sensitivity control for coin filtrating, clockwise (+) turn, it accepts large tolerance coin, anticlockwise (-) turn, it just accepts small tolerance coin 5.If the coin is not easy to be passed on Exactness position of SW3, please transfer SW3to normal position, and adjust VR to suitable position. Function: 1.Prevent false coin 2.Counter connector available 3.Suitable all the coins 4.Pulse signal adjustable 20/40/60 5.Fishing Alarm 6.Filtrate small coins Product parameters: Coin Diameter: 18 mm ~ 31 mm Coin Thickness: 1.2mm ~ 2.4mm Voltage: DC 12V ¡¨¤10% Currents: 70mA -700 mA Temperate -15~+75 Package: 30 pcs/ctn Dimension: 455x340x272 mm G.W: 12.3kg. 30 pcs/ctn, One piece one Bubble bag inside with a inside box.