Product Overview

The HC-SR505 small human body sensing module is an automatic control product based on infrared technology, with high sensitivity, strong reliability, ultra small size, and ultra-low voltage working mode. Widely used in various types of automatic induction electrical equipment, especially in automatic control products powered by dry batteries.

Product Features

Fully automatic sensing: When a person enters its sensing range, it outputs a high level. When a person leaves the sensing range, it automatically delays the high level and outputs a low level,

Ultra small volume.

Repeatable triggering method: After sensing the output of a high level, if a human body is active within its sensing range during a delay period, its output will remain high until the person leaves, and then the high level will be delayed to a low level (the sensing module will automatically extend a delay period after detecting each human body activity, and the time of the next activity will be used as the starting point of the delay time)

Wide working voltage range: default working voltage is DC4.5V-20V.

Micro power consumption: Static current<50 microamperes, especially suitable for automatic control products powered by dry batteries.

Output high-level signal: It can be easily integrated with various circuits.

Product Application scope

Human body sensing lighting fixtures

Human body sensing toys

Security products

Industrial automation control

Automatic induction electrical equipment

Battery powered automatic control, etc

Product Specifications

Product Function

Product Size

Product Show

Payment&Transportation

Official Certificate&Certificate

Multiple product supply

Company office environment

Warehouse Real Shot

Standard packaging

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