2 X Alps Rotary Encoder with Momentary Switch - 30 Detents - 360 Degree Movement - PC Board Mount    

• Rotary encoder with built-in momentary N.O. push switch 
• You will receive 2 encoders            
• Manufacturer: Alps
• 360 degree shaft movement (endless rotation)
• 30 detent points
• Base dimensions: 12 mm x 12 mm x 4 mm
• 7 mm diameter, 10 mm long bushing
• 6 mm diameter, 12 mm long split shaft
• 5 PC leads for connection (3 for encoder, 2 for switch
• Two support tabs on 12 mm centers