One Digit Dot-matrix Display

Model DOT1,DOT2 DOT3 Display Module 5*7 Dot Matrix Module 5*7 Dot ,Group 3*3LED Super Bright/ Dot Data Receive 8Bits Parallel ASCII Data , Active Low 8Bits Parallel ASCII Data ,Active low Display Control Signal 1 bit Enable , Active Low 1 bit Enable , Active Low Display Color Red Red Installation PCB. Mounting and 20 Pin Connector PCB. Mounting and 20 Pin Connector Dot-Matrix Display Dimension (W*L*H) mm. 106*75*13 ,53*38*9 ------- Overall Dimension (W*L*H) mm. 132*78*110 ,79*38*110 260*185*30 Power Supply 24Vdc./500 mA. 24Vdc./1 A.