Package Include 1 x 5ch IR Array Module
Input voltage: 5V DC VCC, GND Pins.
Output: 5 from TCRT5000 is S1, S2, S3, S4, S5 digital.
Output: 1 from IR Obstacle sensor Near digital, 1 from Bump switch is CLP digital.
Dimensions: Length: 11.8 cm. Width: 6 cm.