null

Digital PIR Sensor 3Pin 3V 3x4mm Dual Element Pyroelectric Infrared Sensor - AS312

Senba

No reviews yet Write a Review
SKU:
361-AS312
MPN:
AS312
AS312 - Digital PIR Sensor 3Pin 3V 3x4mm Intelligent Infrared Sensor
Quantity
Unit Price (ex. GST)
1 - 9
₹ 139.82
10 - 99
₹ 118.85
100 or above
₹ 97.87
  • 100% Original Products
  • GST Invoice
  • Earn 3% Cashback
₹164.99 inc. GST
₹139.82 ex. GST

Technical Specifications

Brand:
Senba
Mount:
Through Hole
Number Of Pins:
3
Supply Voltage:
3 V
Working Current:
15 uA

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.

Description

The AS312 is a type of intelligent PIR sensor which integrates digital control circuit and body sensitive element in one electromagnetic shielding. The signal inputs from sensitive element to digital circuit via a high impedance differential. The digital circuit converts the input signal to 15bit ADC digital value. When the PIR signal above the selected threshold, there will be a REL output. The parameter of time are set by resistance to control the time delay of application continuous work. All signals are processed digitally.

Features
  • Digital Signal Processing
  • Schmidt REL output
  • Differential inputs
  • Second order Butterworth low-pass filter, removing other higher frequency interference
  • High supply rejection, High immunity to RFI
  • Output time adjustable, Schmitt REL output for sensitivity
  • Lowsupply voltage, Low current consumption
Resources
 

Related Products