DC 5V Infrared Photoelectric Induction Switch Advertising Machine Active Diffuse Reflection Proximity Sensor Module B

DC 5V Infrared Photoelectric Induction Switch Advertising Machine Active Diffuse Reflection Proximity Sensor Module B Description

1.Sensing principle: non-contact infrared sensor, designed with MCU circuit produced in , using the principle of diffuse reflection of infrared light on objects. When a person or object enters the sensing area set by the sensor, the sensor outputs a signal, and the sensor turns off the output after the person or object leaves the sensing area.
2.Adjustable sensing distance: 10cm-100cm adjustable, clockwise adjustment distance is far, counterclockwise adjustment distance is close, the knob cannot rotate 360.
3.Application: widely used in faucet sensing, bank self-service terminals, advertising light boxes, advertising machines, Face recognition machine, toilet flushing, automatic hair dryer, automatic doorbell, automatic door, TV close-range TV watching reminder, etc.

Working voltage: 5VDC
Sensing angle: 10-15 cone angle
Working temperature: room temperature
Product model: -9128
Static power consumption: static Less than 1mA, dynamic Less than 5mA
Sensing mode: active
Storage temperature: -20C-70C
Output mode: 0V low level at ordinary times; sensing 5V high level
Sensing distance: 10cm-100cm adjustable (distance positive and negative error 10%)
Indicator light status: red light on when sensing, red light off when not sensing
Wiring:
Red wire connects to positive pole
Black wire connects to negative pole
Yellow wire outputs 5V high level signal
Detection object distance: The closer the object is to the switch, the stronger the reflected light signal is, and it is easier to detect
Detection object color: Bright surfaces reflect more than dark surfaces and are easier to detect
Detection object size: Large objects have a larger reflectivity ratio and are easier to detect
Detection object condition: Rough objects are easier to detect than smooth objects
Specifications: B: without mounting holes
Color: Black
Material: plastic

Package Contents:
1 x Infrared proximity sensor

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.