# The Laser Photoelectric Switch GAB100M-AK-5V

**Type:** Product page · **SKU:** FIT0319 · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/the-laser-photoelectric-switch-gab100m-ak-5v.html ([markdown](https://core-electronics.com.au/the-laser-photoelectric-switch-gab100m-ak-5v.html.md))

This is a photoelectric switch that is composed of emitter and receptor.The emitter consists of a laser diode,and the laser has the characteristics of high precision, good orientation etc.The receptor consists of a photoelectric element.When receiving the laser pulse, the built-in light conducting.The emitter and receptor can assemble a detector. It can be directly compatible with Arduino to develop related products .Of course,it is also very suitable for photoelectric counting, security, ultra-high vehicle overrun detection etc.

## Pricing

- **Price:** $85.65 (inc GST) — $77.86 AUD, exc GST
- **Quantity discounts:** 6+ $73.97 (exc GST) · 12+ $70.85 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Sep 03 and Sep 07.

## Restrictions

This product incorporates a laser system. Before purchasing or using laser equipment (including modules, components, or complete machines such as laser cutters and engravers), please consider the following:

- These products are intended for professional, educational, industrial, or supervised workshop environments.
- Operators should be appropriately trained and understand laser safety practices, including enclosures, signage, PPE, and safe operating procedures where applicable.

A declaration of use will need to be submitted during checkout.

## Description

This is a photoelectric switch that is composed of emitter and receptor.The emitter consists of a laser diode,and the laser has the characteristics of high precision, good orientation etc.The receptor consists of a photoelectric element. Combined, they make a useful sensor setup for photoelectric counting, security, speed detection etc.. It can be directly compatible with Arduino to develop related products.

### Specification

- Voltage: 5VDC
- Power(Emitter): 30mW
- Interface of the receiver: Digital
- Directly support Arduino processor
- Pointing Angle: 3°
- Corresponding Time: <5ms
- Detection Range: 65M (2559")
- Protection grade: IP66
- Size: 65\*M18 (mm)
- Laser class: 3R (staring into the beam can cause retina damage)
 
### Documents

- [Wiki](https://www.dfrobot.com/wiki/index.php/Laser_Photoelectric_Switch_(SKU:_FIT0319))
 
### Parts List

- Laser Emitter(With Wires) ×1
- Laser Receptor(With Wires) ×1

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/f/i/fit0319-01.jpg)