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PIR Motion Detector Sensor Module HC-SR501
1 × ₹74.00
Subtotal: ₹74.00
- Total cost of products in cart must be ₹500.00 or more
Sensors
Showing 21–40 of 53 results
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Development, Electronic Components, Sensors, Transistor and IC
PC817 2 CH Optocoupler Isolation Module
Development, Electronic Components, Sensors, Transistor and ICPC817 2 CH Optocoupler Isolation Module
SKU : EK255
- I/O Isolation for MCUs (Micro Controller Units)
- Noise Suppression in Switching Circuits
- Driving Port Signal Voltage: 3.6-24V
- Output Port Voltage Port: 3.6-30V
- Output Can Be Switched From Pull-Up or Pull-Down With Jumpers.
SKU: 5487FB8/38-1-1-1-1 -
Development, Electronic Components, Sensors, Transistor and IC
PC817 4 CH Optocoupler Isolation Module
Development, Electronic Components, Sensors, Transistor and ICPC817 4 CH Optocoupler Isolation Module
SKU : EK255
- I/O Isolation for MCUs (Micro Controller Units)
- Noise Suppression in Switching Circuits
- Driving Port Signal Voltage: 3.6-24V
- Output Port Voltage Port: 3.6-30V
- Output Can Be Switched From Pull-Up or Pull-Down With Jumpers.
SKU: 5487FB8/38-1-1-1 -
Development, Educational, Sensors
RFID Reader/Writer RC522 SPI S50 with RFID Card and Tag
SKU : EK255
- Voltage:Â DC 3.3V (Do not use 5V supply)
- Operating Current :13-26mA
- Idle Current :10-13mA
- Operating Frequency: 13.56MHz
- Highly integrated analog circuitry to demodulate and decode responses
- Supports ISO/IEC 14443 A/MIFARE
- Typical operating distance in reading/Write mode up to 50 mm
SKU: 5487FB8/38-1-1-1-1-2 -
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Sensors
Current Sensor Module 5A range ACS712
SKU: EK255079
- Low-noise analog signal path.
- Device bandwidth is set via the new FILTER pin.
- 5 µs output rise time in response to step input current.
- Small footprint, low-profile SOIC8 package.
- 2.1 kV RMS minimum isolation voltage from pins 1-4 to pins 5-8.
SKU: EK255079 -
Sensors
DHT11 Temperature And Humidity Sensor Module with LED
SKU: EK255087
- Input Supply voltage (V DC): 3.3 ~ 5
- Supply Current (mA): measurement 0.3mA standby 60μA.
- Temperature measurement range: 0~50 degrees
- Temperature measurement error: ±2 degrees
- Humidity measurement range: 20%~95%RH
- Humidity measurement error: ±5%RH
Free Delivery above Rs.600/-
SKU: EK255087 -
Sensors
DHT22 Digital Temperature and Humidity Sensor Module
SKU: EK255075
- Measuring range: temperature -40-80 ℃; humidity 0; 99.9%RH
- Measurement accuracy (25℃): temperature: + 0.5; humidity: + 2%RH (10; 90%RH)
- Resolution: temperature: 0.1 ℃, humidity: 0.1%RH
- Attenuation value: temperature: <1℃ / year; humidity: < 1%RH/ years
- High precision
- Capacitive type
- Full range temperature compensated
- Relative humidity and temperature measurement
- Calibrated digital signal
- Outstanding long-term stability
SKU: EK255075 -
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Sensors
DS18B20 Water Proof Temperature Probe
SKU : EK255
- A probe by new original installation import DS18B20 temperature sensor chip.
- Chip each pin use heat shrinkable tube to prevent short circuit, internal sealing glue, waterproof, moisture-proof.
- Stainless steel tube encapsulation waterproof moisture-proof prevent rust.
- Stainless steel shell (6 * 45 mm), lead length 100 cm (shielding wire) use stability.
- Without the external components, the unique single bus
Free Delivery above Rs.600/-
SKU: EK255089-1-1-1 -
Sensors
Fire or Flame Sensor Module
SKU: EK255091
- High Photo Sensitivity
- Fast Response Time
- Sensitivity adjustable
- Detects a flame or a light source of a wavelength in the range of 760nm-1100 nm.
- Detection range: up to 100 cm.
- Adjustable detection range.
- Detection angle about 60 degrees, it is sensitive to the flame spectrum.
- Comparator chip LM393 makes module readings stable.
- Operating voltage 3.3V-5V.
- Digital and Analog Output.
- Power indicator and digital switch output indicator.
Free Delivery above Rs.600/-
SKU: EK255091 -
Sensors
HX711 Dual-Channel 24 Bit Precision A/D weight Pressure Sensor
SKU: EK255088
- Output Sensitivity: 1.0 ± 0.1 mV / V.
- Two select-able differential input channels.
- On-chip active low noise PGA with the select-able gain of 32, 64 and 128.
- On-chip oscillator requiring no external component with optional external crystal.
- On-chip power-on-reset.
- Measurement Resolution:Â 24 bit.
Free Delivery above Rs.600/-
SKU: EK255088 -
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Sensors
INA219 I2C Interface No Drift Bi-directional Current / Power Supply Monitoring Module
SKU: EK255072
- Operating voltage: 5V DC.
- Detector distance: 1CM.
- Adjust the potentiometer, let the modules work normally.
- Small and easy to use module.
- It comes with a Buzzer for metal detection indication.
SKU: EK255073 -
Resistor, Sensors
LDR Light Sensor Module
SKU: EK255053
- LM393 based design.
- Can detect ambient brightness and light intensity.
- Adjustable sensitivity (via blue digital potentiometer adjustment).
- Output Digital – 0V to 5V, Adjustable trigger level from preset.
- LED’s indicating output and power.
- Operating Voltage: 3.3V to 5V DC.
- Operating Current: 15ma.
SKU: EK255053 -
Sensors
MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System
SKU: Ek255090- Actuation Distance: 15 – 25 mm;
- Connecting cable length: 30 cm.
- Connection Type: Normally Close
- Magnetic sensor alarm, control the switch of the circuit via the built-in magnet
- Alarm when someone intrudes into your places
- Can be used in places like apartments, hotels, offices, wardrobe etc.
Free Delivery above Rs.600/-
SKU: EK255090 -
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Sensors
MQ-135 Air Quality / Gas Detector Sensor Module
SKU: EK255065
- Sensitivity to Ammonia, Sulphide and Benzene steam
- Sensitive for benzene, alcohol, smoke
- Fast response and recovery
- Adjustable sensitivity
- Signal output indicator
- Output voltage boosts along with the concentration of the measured gases increases.
SKU: EK255065
