Sensor & Detector Module
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>>>Manual: Click here to open..
$97.99
Ex Tax:$97.99
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Overview:
- The gas sensing material used in the MQ-2B gas sensor is tin dioxide (SnO2) with lower conductivity in clean. When there is a flammable gas in the environment where the sensor is located, the conductivity of the sensor increases as the concentration of flammable gas in the inc..
$49.99
Ex Tax:$49.99
Overview: - The gas sensing material used in the MQ-4B methane sensor is tin dioxide (SnO2) with lower conductivity in clean . When there is a flammable gas in the environment where the sensor is located, the conductivity of the sensor increases as the concentration of flammable gas in the increas..
$49.99
Ex Tax:$49.99
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Features:KSD9700 product widely used in home appliance's motor and electrical equipment, such as air conditioner motor, transformer, thermal appliances, etc.Specification:Model.No.: KSD9700Material: PlasticNet Weight: 3gOptional: Normally Open (NO)Rated Voltage: 250VCurrent: 5ACable Length (..
$33.99
Ex Tax:$33.99
Features:Module description:The sensor module light is adaptable to the environment, it has a pair of infrared transmitting and receiving tube, tube infrared emit a certain frequency, when detecting direction meet with obstacles (reflecting surface), reflected infrared receiving tube, after the comp..
$26.99
Ex Tax:$26.99
Feature:This is a simple moisture sensor for measuring moisture of the soil, when the soil water, the analog sensor output value will decrease, and vice versa will increase. Using this sensor make an automatic watering system, when you are not at home or over a long period of time watering, it can s..
$25.99
Ex Tax:$25.99
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Feature:
Super-bright color LED module.
Can adjust brightness with PWM.
Voltage 3.3V or 5V.
Signal (digital):
High level = ON
Low level = OFF
Package includes:
50 x LED module..
$60.99
Ex Tax:$60.99
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Uses:
Temperature detection, temperature control sensors , ambient temperature detection
Features:
1. Using the NTC thermistor sensor, good sensitivity
2. The comparator output signal is clean, good waveform, driving ability, more than 15mA.
3. Adjust the tempera..
$24.99
Ex Tax:$24.99
Voltage: DC5V Precise details>> Precise details: Description:Working Voltage : 5V(DC)Static Current: Less than 2mA.Output Signal: Electric frequency signal, high level 5V, low level 0V.Sensor Angle: Not m..
$50.99
Ex Tax:$50.99
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>>>Manual: Click here to open..
$121.99
Ex Tax:$121.99
>>>Manual: Click here to open..
$12.99
Ex Tax:$12.99
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Feature:
Current Sensor Chip: ACS712ELC-05A
Pin 5V power supply, onboard power indicator
The module can measure positive and negative 20 amp current, corresponding to analog output 185mV/A
When no sense current is passed, the output voltage is VCC/2
PCB board size: 27.4 (mm) x 11...
$6.99
Ex Tax:$6.99