Micro Limit Switch With Press Rod 2 Pins
Rated 0 out of 5
0 Reviews
10 A 220 V AC
10 A 220 V AC
Categories: Sensors
MQ-4 Methane Natural Gas Sensor
Rated 0 out of 5
0 ReviewsFeatures :
- Signal output indicator
- Dual Signals output (analog output and TTL output)
- The TTL output signal is low level, allows to connect with SCM directly
- Analog output 0~5V voltage
- High sensitivity
- Long working life and stable performance
- Quick response and recovery.
Features :
- Signal output indicator
- Dual Signals output (analog output and TTL output)
- The TTL output signal is low level, allows to connect with SCM directly
- Analog output 0~5V voltage
- High sensitivity
- Long working life and stable performance
- Quick response and recovery.
Categories: Display
P10 Green Outdoor LED Dot Matrix Panel
Rated 0 out of 5
0 Reviews- 32x16 high brightness GREEN LEDs
- Can be viewed easily from a distance of 12 meters in outdoor conditions
- Tough and high quality plastic frame with screw hole for mounting
- Black back ground with cap over each led for best display results
- 5V Operations
- All the ccontroller chips are on board, only power and clocked data need to be given externally
- Dimensions: 320(W) x 160(H) x 14(D)mm (30mm(D) including rear connectors)
- 32x16 high brightness GREEN LEDs
- Can be viewed easily from a distance of 12 meters in outdoor conditions
- Tough and high quality plastic frame with screw hole for mounting
- Black back ground with cap over each led for best display results
- 5V Operations
- All the ccontroller chips are on board, only power and clocked data need to be given externally
- Dimensions: 320(W) x 160(H) x 14(D)mm (30mm(D) including rear connectors)
Categories: Display
P10 LED Screen Panel Module Outdoor 320*160mm 32*16 Pixels
Rated 0 out of 5
0 Reviews320*160mm P10 Outdoor SMD Full Color RGB LED Display Module 512 Pixel LED Screen Panel320*160mm P10 Outdoor SMD Full Color RGB LED Display Module 512 Pixel LED Screen Panel
Categories: Sensors
Rain Sensor Module
Rated 0 out of 5
0 Reviews- Adopts high quality of RF-04 double sided material.
- Area:5cm x4cm nickel plateon side
- Anti-oxidation,anti-conductivity, with long use time
- Comparator output signal clean waveform is good, driving ability, over 15mA
- Potentiometer adjust the sensitivity
- Working voltage 5V
- Output format: Digital switching output (0 and 1) and analog voltage output AO
- With bolt holes for easy installation
- Small board PCB size: 3.2cm x 1.4cm
- Uses a wide voltage LM393 comparator
- Adopts high quality of RF-04 double sided material.
- Area:5cm x4cm nickel plateon side
- Anti-oxidation,anti-conductivity, with long use time
- Comparator output signal clean waveform is good, driving ability, over 15mA
- Potentiometer adjust the sensitivity
- Working voltage 5V
- Output format: Digital switching output (0 and 1) and analog voltage output AO
- With bolt holes for easy installation
- Small board PCB size: 3.2cm x 1.4cm
- Uses a wide voltage LM393 comparator
Categories: Modules
RC522 RFID Module
Rated 0 out of 5
0 Reviews
Categories: Electronics
RFID Card/Tag 13.56 mhz
Rated 0 out of 5
0 Reviews
RFID Card/Tag 13.56 mhz
RFID Card/Tag 13.56 mhz
Categories: Switch & Relay
Round Red Push Button Switch AC 250V 3A SPST ON-OFF Switch
Rated 0 out of 5
0 Reviews
Round Red Push Button Switch AC 250V 3A SPST ON-OFF Switch
Round Red Push Button Switch AC 250V 3A SPST ON-OFF Switch
Categories: Modules
SD Card Module
Rated 0 out of 5
0 Reviews
Categories: Sensors
Soil Moisture Sensor
Rated 0 out of 5
0 Reviews
Operating voltage: 3.3V~5V.
Adjustable sensitivity (shown in blue digital potentiometer adjustment)
Dual output mode,analog output more accurate.
A fixed bolt hole for easy installation.
With power indicator (red) and digital switching output indicator (green).
Having LM393 comparator chip, stable.
Operating voltage: 3.3V~5V.
Adjustable sensitivity (shown in blue digital potentiometer adjustment)
Dual output mode,analog output more accurate.
A fixed bolt hole for easy installation.
With power indicator (red) and digital switching output indicator (green).
Having LM393 comparator chip, stable.
Categories: Sensors
TDS Sensor With Module
Rated 0 out of 5
0 ReviewsTDS Probe:
- Number of Needle: 2
- Total Length: 60cm
- Connection Interface: XH2.54-2P
- Color: White
- Other: Waterproof Probe
TDS Probe:
- Number of Needle: 2
- Total Length: 60cm
- Connection Interface: XH2.54-2P
- Color: White
- Other: Waterproof Probe
Categories: Sensors
Thermistor Temperature Sensor Module
Rated 0 out of 5
0 Reviews- Uses NTC thermistor
- Measurement range of -55 to +125°C
- Provides analog output of the reading
- 3.3 and 5V operation
- Uses NTC thermistor
- Measurement range of -55 to +125°C
- Provides analog output of the reading
- 3.3 and 5V operation
Categories: Sensors
Turbidity sensor module kit
Rated 0 out of 5
0 Reviews- Principle: Uses optics to estimate turbidity by analyzing light in liquid.
- Probe: Waterproof; for washing machines, dishwashers, etc.
- Control: Requires external circuit for accurate readings.
- Dynamic: Suited for changing environments.
- Applications: Electronics, projects, competitions.
- Principle: Uses optics to estimate turbidity by analyzing light in liquid.
- Probe: Waterproof; for washing machines, dishwashers, etc.
- Control: Requires external circuit for accurate readings.
- Dynamic: Suited for changing environments.
- Applications: Electronics, projects, competitions.
Categories: Sensors
Ultrasonic Sonar Sensor
Rated 1.00 out of 5
(1.00)1 Review
(1) Using IO trigger for at least 10us high level signal,
(2) The Module automatically sends eight 40 kHz and detect whether there is a
pulse signal back.
(3) IF the signal back, through high level , time of high output IO duration is
the time from sending ultrasonic to returning.
Test distance = (high level time×velocity of sound (340M/S) / 2
(1) Using IO trigger for at least 10us high level signal,
(2) The Module automatically sends eight 40 kHz and detect whether there is a
pulse signal back.
(3) IF the signal back, through high level , time of high output IO duration is
the time from sending ultrasonic to returning.
Test distance = (high level time×velocity of sound (340M/S) / 2
Categories: Modules
W1209 Temperature Controller Module
Rated 0 out of 5
0 Reviews- 3-digit display of temperature
- Module can operate in a heating or cooling mode of operation
- Multiple parameters can be set such as temp trip point, hysteresis and delay.
- Waterproof NTC temperature sensor has -30 to +110°C measurement range with 0.1°C accuracy
- Relay switches up to 120VAC @ 10A or 14VDC @ 10A
- 12V module operation
- 3-digit display of temperature
- Module can operate in a heating or cooling mode of operation
- Multiple parameters can be set such as temp trip point, hysteresis and delay.
- Waterproof NTC temperature sensor has -30 to +110°C measurement range with 0.1°C accuracy
- Relay switches up to 120VAC @ 10A or 14VDC @ 10A
- 12V module operation
Categories: Sensors
Water Level Sensor
Rated 0 out of 5
0 Reviews
Water Level Sensor Depth of Detection Sensor for ArduinoOperating voltage: DC3-5V
Operating current: less than 20mA
Sensor Type: Analog
Detection Area: 40mmx16mm
Operating temperature: 10℃-30℃
Humidity: 10% -90% non-condensing
Water Level Sensor Depth of Detection Sensor for ArduinoOperating voltage: DC3-5V
Operating current: less than 20mA
Sensor Type: Analog
Detection Area: 40mmx16mm
Operating temperature: 10℃-30℃
Humidity: 10% -90% non-condensing