*Self-contained System
*Temperproof
*Keypad programmable, 1~8 digits code length
*Audible Key Beep
*Operating Voltage: 12V DC
*Dimension: 117mm(L) x 74mm(W) x 48mm(H)
*Current Drain: 10~16mA
*Relay Output: 5Amp dry contact, 28V DC max, N.C. or N.O. selectable