Support

Davy

(Customer support)

0885996168

Tawin

(Handling complaints)

0885996168

Customer support

Our services How to shop

Check order

Account

>800 million

of products on Amazon

200.000 successful

transaction through Fado168

0885996168 086356168

support@fado168.com

HC-SR501 PIR Motion Sensor Detector - Infrared Motion Sensor 4.8-20V DC Wide Voltage, 0.5s-200s Adjustable Delay, Dual Trigger Modes for Home Security, Energy Efficiency & IoT Devices (Pack of 3pcs)

Brand: Stemedu

(44 votes)

Seller: N/A

Sell on:

Amazon US

HC-SR501 PIR Motion Sensor Detector - Infrared Motion Sensor 4.8-20V DC Wide Voltage, 0.5s-200s Adjustable Delay, Dual Trigger Modes for Home Security, Energy Efficiency & IoT Devices (Pack of 3pcs)

0885996168

/ Email: Support@fado168.com

Monday to Friday: from 08h - 22h, including Saturday and Sunday

$14.39

Delivery time 15-20 day. View detail

The Product does not have an exact weight, The total order value may be changed after approval

Quantity:

Seller List

The Time commitment

Fado168.com offers flexible shipping packages
3-5 days 7-20 days

+ See the detail

Free customs procedures

Fado168.com represent the customers to handle all the paperworks from the stage of export from ASIA import to Cambodia

+ See the detail

Diversified payment, flexible

Transfer by Internet Banking, via Bank account, by Wing or pay direct at Company

+ See the detail

Free delivery

Free delivery in Phnom Penh

+ See the detail

Safe shopping

With Fado168.com buyers always have insurance the risk when order the international goods

+ See the detail

Loading Product Infomation...

PRODUCT FEATURES

[➤Document Support] The usage reference link of HC-SR501 PIR infrared sensor: https://www(DOT)mysensors(DOT)org/build/motion
[➤ Super compatibility] 4.8-20V wide voltage design, compatible with Arduino/Aspberry Pi/ESP8266 and other development boards, can directly connect to 5V/12V smart home control systems
[➤ Intelligent Mode Switching] Supports both non-repeated (L) and repeated (H) trigger modes, with H as default. Provides adjustable delay time (0.3-200S) and block time (0.xx to tens of seconds)
[➤ Precise timing control] Dual adjustment of 0.5s-200s delay and 0.5s-60s blockade time, meeting the full scenario requirements from instant response (corridor lights) to continuous monitoring (garage security)
[➤ Intelligent Scene Coverage] Accurate human recognition achieved through 100 ° cone detection and 23mm Fresnel lens, effectively avoiding pet accidental triggering (including cat and dog home test report)

Product Specifications

Part Number: ST
Item Weight: 1.13 ounces
Package Dimensions: 3.35 x 1.65 x 1.26 inches
Item model number: ST
Item Package Quantity: 1
Batteries Included?: No
Batteries Required?: No
Manufacturer: Stemedu

Product Information

Product description

3PCS HC-SR501 Human Body Pyroelectricity Infrared PIR Motion Detector Sensor Module

3PCS HC-SR501 Pir Motion IR Sensor

Applications

Security Products
Human body sensors toys
Human body sensor lighting industrial automation and control, etc

Application scenario

It can automatically and quickly open various types of incandescent, fluorescent lamps, buzzer, automatic doors, electric fans, automatic washing machine and dryer Machines and other devices, is a high tech products.

Especially suitable for enterprises, hotels, shopping malls, warehouses and family aisles, corridors and other sensitive Sense of region, or for the security zone automatic lighting, lighting and alarm systems

Condition:100% brand new with good quality

Product Type: HC-SR501 Body Sensor Module

Operating voltage range: DC 4.5-20V Quiescent Current: <50uA
Trigger: L can not be repeated trigger/H can be repeated trigger(Default repeated trigger)
Delay time: 0.3-200S(adjustable) the range is (0.xx second to tens of second)
Block time: 2.5S(default)
Can be made a range(0.xx to tens of seconds
Board Dimensions: 32mm*24mm Angle
Sensor Angle: <100 ° cone angle Lens
Diameter: 23mm(Default)

Package included:

3 X HC-SR501 PIR infrared motion sensor modules

HC-SR501 Pir Infrared IR Sensor Body Motion Module for Arduino

Adjustable Delay Time

With induction blocking time (default setting: 3-4 seconds): After each induction output (high level to low level), the induction module can set a blocking time immediately, and sense in this time period The device does not receive any induction signal. This function can realize the interval work (induction output time and blocking time), and can be applied to interval detection products; at the same time, this function can effectively suppress various interferences generated during load switching.

Features

1. Fully automatic induction: When someone enters its sensing range, input high level, and when people leave the sensing range, it will automatically delay and turn off high level. Output low level.
2. Photosensitive control (optional): The module has a reserved position, which can be set for photosensitive control, and does not sense during the day or when the light is strong. Photosensitive control is an optional function, and no photoresistor is installed at the factory. If necessary, please purchase the photoresistor separately and install it yourself.
3. Two trigger modes: L can not be repeated, H can be repeated. It can be selected by jumper, the default is H.
- A. Non-repeatable trigger mode: After the high level is sensed, the output will automatically change from high to low as soon as the delay time ends.
- B. Repeatable trigger mode: After the induction output is high, during the delay time, if there is a human body moving within its sensing range, its output will remain high until the person leaves. The delay will be high. The level changes to a low level (the sensing module will automatically extend a delay time period after detecting each activity of the human body, and the time of the last activity is the starting point of the delay time).
4. Micro power consumption: 65 microamps of quiescent current, especially suitable for electrical products powered by dry batteries.

HC-SR501 PIR Motion Sensor and Arduino connection

Instructions for use

1. After the induction module is powered on, there is an initialization time of about one minute, during which time the module will output 0-3 times at intervals, and enter the standby state after one minute.
2. Try to avoid interference sources such as lights directly on the lens on the surface of the module, so as to avoid introducing interference signals and causing misoperation; try to avoid the use environment The wind will not flow, and the wind will also cause interference to the sensor.
3. The sensing module adopts a dual-element probe. The window of the probe is rectangular. The dual elements (A-element and B-element) are located at both ends of the longer direction. When the human body walks from left to right or from right to left, the infrared spectrum reaches the dual element. There is a difference in the time and distance of the sensor. The larger the difference, the more sensitive the sensor. When the human body walks toward the probe from the front or from top to bottom or from bottom to top, the dual element cannot detect the change in the infrared spectrum distance, no difference Therefore, the sensor is not sensitive or does not work; therefore, when installing the sensor, the direction of the dual element of the probe should be as parallel as possible to the direction where the human body moves the most, so as to ensure that the human body is sensed by the dual element of the probe when it passes by. In order to increase the sensing angle range, this module uses a round lens, which also makes the probe sense on all sides, but the left and right sides are still larger than the upper and lower directions, and the sensitivity is stronger. The installation must still follow the above requirements as much as possible.


	2/3/4 x 1.5V AAA Battery Holder Case with Wire Leads	AA battery holder case pack	Wifi Lora 32 V3 Type-C Esp32 Board 915Mhz Lora Antenna	WiFi Lora 32 V3 + GSM IPX IPEX 1.13 UF.L Antenna	Solderless Double-Sided Protoboard Kit	RCWL-0516 Microwave Doppler Radar Sensor Module

Customer Reviews	10	12	—	2	21	172
Model	2/3/4 x 1.5V AAA Battery Holder Case with Wire Leads, 6PCS AAA Battery Box with ON/Off Switch, 5PCS 9V I Type Hard Shell Snap Battery Clip Buckle Lead Wire (Pack of 11)	6PCS AA Battery Holder Case with Leads Wires ON/Off Switch 1.5V Battery Spring Clip Storage Box (2 x 2 Slots AA, 2 x 3 Slots AA, 2 x 4 Slots AA Battery's Holder)	915MHZ ESP32 Lora V3 WiFi+BLE Development Board 0.96inch OLED Display+915MHz LoRa Antenna 5dBi Gain Omni SMA Male + IPEX Cable+18650 Battery Holder Case	2 Sets 915MHZ IoT LoRa Development Board SX1262 Type-C 0.96 Inch OLED Display Module Integrated WiFi and Bluetooth+GSM IPX IPEX 1.13 UF.L Antenna	42PCS Solderless Double-Sided Protoboard Universal PCB Board Prototype Kit Electronic Breadboard with 6 Sizes (2x8 3x7 4x6 5x7 6x8 7x9cm) for Arduino DIY Project	5PCS RCWL-0516 Motion Detection Sensor, Microwave Radar Sensor Switch Module for Arduino ESP8266 Nodemcu Wemos for Animals Detector, Detection Distance 5-7m, Better Than HC-SR501


	600pcs metal film resistor kit	ESP32 2.8inch TFT Touch Screen Display ESP-32S ESP-WROOM-32	35KG 7.4V DS3235 PRO Coreless Digital Servo	35KG 7.4V DS3235 PRO Coreless Digital Servo 270 Degree	240PCS Breadboard Jumper Wires Kit	1460pcs metal film resistor kit

Customer Reviews	18	14	1	1	21	48
Feature	600PCS/LOT 1/4W Metal Film Resistor Assortment Kit, 1% Resistors Assorted Set, 10 Ohm-1M Ohm Resistance Pack for DIY Electric Projects, 30 Values Each 20pcs	ESP32 Touchscreen 2.8inch TFT LCD Display ESP-WROOM-32 ILI9341 Resistive Touch Module 240 * 320 ESP32-2432S028R Bluetooth WIFI Dual Core Development Board for Arduino	Stemedu 35KG Pro Servo Coreless Motors Digital Servo Stainless Steel Gear Waterproof Servo DS3235 with 25T Horn Arm for 1/8 1/10 RC Car & Robot, Control Angle 180 Degree (2 pack)	2 PCS 35KG Servo Pro Waterproof Coreless Motors DS3235 PRO DSSERVO Digital Servo Stainless Steel Gear High Torque Servo with 25T Horn Arm for 1/8 1/10 RC Climbing Car, Control Angle 270 Degree	240pcs Multicolored Dupont Cable 20cm 10cm Breadboard Prototyping Wires 40pin M-M, 40pin M-F, 40pin F-F Jumper Wire Kit for Arduino DIY Project (8" and 4")	1460 PCS Resistors Assortment Kit 1/4W 1% Metal Film Resistor Pack, 1 ohm - 1M ohm Assorted Resistance Set 73 Values, 20 pcs Each for DIY Electronic Projects, Individual Bag with Tag

Contact