Optical limit switch light barrier with cable

This optical limit switch with slotted light barrier is suitable for 3D printers as a limit or reference switch. The connector assignment fits directly on a RAMPS 1.4 board. It can also be used in other Arduino projects, for example for a rotary encoder. The output signal changes with the coverage of the light barrier and can be read in analogue or digital form.

Recommended Accessories:

• Dupont Cables M-M 10cm 20 Pieces

Features:

• Slotted light barrier on PCB
• Red LED goes out when actuated
• Output readable in analogue or digital form
• 3-pin connector with connecting cable
• 2 mounting holes

Application Examples:

• Limit and reference switch in 3D printers
• Rotary encoder with slotted disc
• Position detection in Arduino projects

Technical Data:

• Operating voltage: 3.3 V to 5 V
• Connections: V (3.3 V to 5 V), S (signal), G (GND)
• Connecting cable: 3-pin, 45 cm
• Dimensions: 33 × 10 × 20 mm
• Weight: 11 g

Scope of Delivery:

• 1× Optical limit switch
• 1× Connecting cable 3P Dupont 45 cm