SENSOR

MQ3 Alcohol, Ethanol and smoke detection sensor pack of 1pcs

Specification

1. High-quality aluminium oxide body
2. Operating voltage  :  5V
3. Sensing resistance  :  2kΩ to 20KΩ
4. Load resistance  :  200kΩ (Adjustable)
5. Heating consumption  :  lower than 750mW
6. Concentration scope : 200 to 10,000ppm

Light dependent resistor sensors 5 mm (LDR) GL5528 pack of 10pcs

Specification

1. Can be used to sense Light
2. Easy to use on Breadboard or Perf Board
3. Small, cheap, and easily available
4. Max. voltage  :  150V
5. Max. power  :  90W
6. Package includes : 10 pieces

100V Wired Door Window Sensor Magnetic Switch For Home Alarm System (25 x10 x 5)mm pack of 2 pcs

Specification

1. Material: plastic
2. Color: white
3. Voltage: 100V
4. Rated Power (W): 10 watts
5. Cable length:  27 cm
6. Dimensions:  25 x 10 x 5 mm

35 mm diameter Piezoelectric sensors plates pack of 100pcs

Specification

1. Converts Mechanical Force Into Electrical Output
2. Impedance value  :   ≤500Ω.
3. Low soldering temperature.
4. Strain sensitivity  :  5V/µƐ
5. Package includes : 100 pieces

27 mm diameter Piezoelectric sensors plates pack of 100pcs

Specification

1. Converts Mechanical Force Into Electrical Output
2. Impedance value  :   ≤500Ω.
3. Low soldering temperature.
4. Strain sensitivity  :  5V/µƐ
5. Package includes : 100 pieces

MQ2 Methane, Butane, LPG and smoke detection sensor pack of 1pcs

Specification

1. High-quality aluminium oxide body
2. Operating voltage  :  5V
3. Sensing resistance  :  10kΩ to 30KΩ
4. Load resistance  :  20kΩ (Adjustable)
5. Heating consumption  :  lower than 800mW
6. Concentration scope : 200 to 10,000ppm

20 mm Reed switch magnetic sensor pack of 2pcs

Specification

1. Hard glass protection
2. Small, cheap, and easily available
3. Current Rating :  0.1a
4. Power/Voltage :  30v dc
5. Switch Configuration :  SPST
6. Package includes : 5 pieces

Light dependent resistors sensor 12 mm (LDR) GL12528 pack of 2pcs

Specification:-

1. Can be used to sense Light
2. Easy to use on Breadboard or Perf Board
3. Small, cheap and easily available
4. Max. voltage  :  250V
5. Max. power  :  200W
6. Package includes : 5 pieces

Light dependent resistor sensors 5 mm (LDR) GL5528 pack of 50pcs

Specification

1. Can be used to sense Light
2. Easy to use on Breadboard or Perf Board
3. Small, cheap and easily available
4. Max. voltage  :  150V
5. Max. power  :  90W
6. Package includes : 50 pieces

NTC temperature sensor 10K 1% accuracy temperature sensing probe pack of 1pcs

Specification:

1. Measurement range: -20 to 105 Celsius
2. Sensor size: 20*4mm
3. Stainless steel and waterproof
4. NTC Thermistor Temperature Sensor 
5. 10K 1% Cable 
6. Waterproof Probe

TSOP1738 Infrared receiver 3 pin (SM0038) pack of 2pcs

Specification

1. Working voltage  :  5V
2. IR signal detection range  :  38khz
3. Operating current  :  5mA
4. High Range and wide coverage area.
5. Low power consumption
6. Has in-built pre amplifier
7. Package includes : 2 pieces

27mm Diameter Piezoelectric Sensor Plate with Wire

Specification:-

• Impedance value:  ≤500Ω.
• Size if diameter: 27mm
• Low soldering temperature.
• Strain sensitivity:  5V/µƐ
• Converts Mechanical Force Into Electrical Output