tetralink technologies
Showing 197–211 of 211 results
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Arduino, Arduino Boards & Components, Development Kits
W3001 Digital Temperature Controlle Thermostat, AC 220V Thermometer Controller
-2%Arduino, Arduino Boards & Components, Development KitsW3001 Digital Temperature Controlle Thermostat, AC 220V Thermometer Controller
Key Features :
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- ABS flame retardant housing is avirulent and environmental protective, long service life and will not discolor or be out of shape
- Wide temperature control range from -50℃ to 110℃ and high-temperature control precision of 0.1℃
- Can be installed directly or embedded in industrial control equipment panel, convenient and quick
- Widely used in the hatching area, equipment case, air conditioning system, temperature control protection, and other fields
- The probe used stainless steel material shell and resin sealing treatment, waterproof and does not rust
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SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
Water Flow Sensor
Key Features :
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- Model: YF-S201
- Sensor Type: Hall effect
- Working Voltage: 5 to 18V DC (min tested working voltage 4.5V)
- Max current draw: 15mA @ 5V
- Output Type: 5V TTL
- Working Flow Rate: 1 to 30 Liters/Minute
- Working Temperature range: -25 to +80℃
- Working Humidity Range: 35%-80% RH
- Accuracy: ±10%
- Maximum water pressure: 2.0 MPa
- Output duty cycle: 50% +-10%
- Output rise time: 0.04us
- Output fall time: 0.18us
- Flow rate pulse characteristics: Frequency (Hz) = 7.5 * Flow rate (L/min)
- Pulses per Liter: 450
- Durability: minimum 300,000 cycles
- Cable length: 15cm
- 1/2″ nominal pipe connections, 0.78″ outer diameter, 1/2″ of thread
- Size: 2.5″ x 1.4″ x 1.4″
SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
Water Level Sensor
Key Features :
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Operating voltage: DC3-5V
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Operating current: less than 20mA
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Sensor Type: Analog
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Detection Area: 40mmx16mm
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Production process: FR4 double-sided HASL
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Operating temperature: 10℃-30℃ Humidity: 10% -90% non-condensing
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Dimensions: 60mmx20mm
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SKU: n/a -
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Arduino, Arduino Boards & Components, Development Kits
Water Pump 5V
Key Features :
- Operating Current : 130 ~ 220mA
- Operating Voltage : 2.5 ~ 6V
- Flow Rate : 80 ~ 120 L/H
- Maximum Lift : 40 ~ 110 mm
- Driving Mode : DC, Magnetic Driving
- Continuous Working Life : 500 hours
- Material : Engineering Plastic
- Outlet Outside Diameter : 7.5 mm
- Outlet Inside Diameter : 5 mm
SKU: n/a -
Arduino Boards & Components, Manual & Remote Start Units, Microcontroller, ICs etc.
WDD35D4 6mm Round Shaft Rotary Wire Wound Potentiometer 5K Ohm 2Watt
-11%Arduino Boards & Components, Manual & Remote Start Units, Microcontroller, ICs etc.WDD35D4 6mm Round Shaft Rotary Wire Wound Potentiometer 5K Ohm 2Watt
- Brand Name: WDD35D4
- Rated Power:2W
- Resistance Tolerance:0.5%
- Type:Conductive Plastic Potentiometer
- Model Number:WDD35D-4 5K
- Technology:Metal Alloy
- Standard Resistance:5K
- Outer diameter: 36.5mm
- Shaft: 6mm
- Independence linearity: 0.5%
- Theoretical electrical angle: 345 deg 2 degree
- Resolution: Unlimited
- Temperature Coefficient of Resistance (ppm/degree): <400
- Operating temperature range: -55 degree to +125 degree
- Mechanical angle: 360 degree
SKU: n/a -
Single/Full Color (RGB) Panels/Modules, SMD Screens & Tickers
White P10 Single Color Outdoor DIP LED Module For Tickers
-15%Single/Full Color (RGB) Panels/Modules, SMD Screens & TickersWhite P10 Single Color Outdoor DIP LED Module For Tickers
Key Features
- Full outdoor: IP65
- Size (W x H): 320 x 160 mm (320 x 160cm), 12.6 x 6.3 Inch
- Resolution (W x H): 32 x 16 = 512
- HUB Signal: HUB12
- Volt: 5v DC
- Brightness: 5000 cdm (nits)
- LED: DIP 5 mm
- Accessories: Rubber seal, data wire, power cable
- Can work with control card: U6A, U6B, U60, W60, U61, U62, U64, U6BN, WLP-XUA2, WLP-XUB1, etc.
- Display can Show: Text, Animation word, Time, Count, Lunar calendar
- Support simple animation characters
- Click Here to Download HD-U6A Software HD2018
SKU: n/a -
Single/Full Color (RGB) Panels/Modules, SMD Screens & Tickers
White P10 Single Color Outdoor SMD Module For Tickers
-10%Single/Full Color (RGB) Panels/Modules, SMD Screens & TickersWhite P10 Single Color Outdoor SMD Module For Tickers
Key Features
- White P10 Single Color SMD Module For Tickers
- Full outdoor: IP64
- Size (W x H): 320 x 160 mm (320 x 160cm), 12.6 x 6.3 Inch
- Resolution (W x H): 32 x 16 = 512
- HUB Signal: HUB12
- Volt: 5v DC
- Brightness: 4500 cdm (nits)
- LED: DIP 5mm
- Accessories: Data Wire, Power Cable, 4-Magnets
- Can work with control card: U6A, U6B, U60, W60, U61, U62, U64, U6BN, WLP-XUA2, WLP-XUB1, etc.
- The display can Show: Text, Animation word, Time, Count, Lunar calendar
- Support simple animation characters
- Click Here to Download HD-U6A Software HD2018
SKU: n/a -
Arduino, Arduino Boards & Components, Development Kits
XL-4015 Adjustable Dc To Dc Step Down 5a Buck Converter With Heatsink
-4%Arduino, Arduino Boards & Components, Development KitsXL-4015 Adjustable Dc To Dc Step Down 5a Buck Converter With Heatsink
Key Features :
- Input voltage range:4~38VDC(Note: input voltage not exceeding 38V).
- Output voltage range:1.25-36VDC adjustable.
- Output current: 0-5A.
- High efficiency up to 96%.
- Output power: 75W.
- Built-in thermal shutdown function
- Built-in current limit function
- In-Built output short protection function
- Input reverse polarity protection: None (if required, the high current diode in series with the input).
- Power Indicator: Yes
- Short circuit protection: Yes (limit current 8A)
- Overtemperature protection: (automatically shut off the output after overtemperature)
- Input reverse polarity protection: No, (if necessary, please enter the string into the high current diode)
- Installation: two 3mm screws
- Dimensions(LxWxH): 54 x 23 x 15 mm
SKU: n/a -
Arduino, Arduino Boards & Components, Development Kits
XL-6009 Dc To Dc Boost Converter Voltage Booster
-3%Arduino, Arduino Boards & Components, Development KitsXL-6009 Dc To Dc Boost Converter Voltage Booster
Key Features :
- Module properties: unfenced step-up (BOOST)
- The input voltage: 3-32 v
- Continuous adjustable output voltage: 5v-35 v
- Input current: 4 a (Max), no-load 18 ma
- Module size: 44.7 (mm) x21.7 (mm)
- Input mode: IN + input level is, the IN – negative input
- Output mode: OUT + output level is, the OUT – output is negative
- Conversion efficiency: < 94% (the lower the pressure difference, the greater the efficiency)
- Output ripple: 50 mv (the bigger the higher the voltage, current and ripple)
SKU: n/a -
Single/Full Color (RGB) Panels/Modules, SMD Screens & Tickers
Yellow P10 Single Color Outdoor DIP LED Module For Tickers
-15%Single/Full Color (RGB) Panels/Modules, SMD Screens & TickersYellow P10 Single Color Outdoor DIP LED Module For Tickers
Key Features
- Full outdoor: IP65
- Size (W x H): 320 x 160 mm (320 x 160cm), 12.6 x 6.3 Inch
- Resolution (W x H): 32 x 16 = 512
- HUB Signal: HUB12
- Volt: 5v DC
- Brightness: 5000 cdm (nits)
- LED: DIP 5 mm
- Accessories: Rubber seal, data wire, power cable
- Can work with control card: U6A, U6B, U60, W60, U61, U62, U64, U6BN, WLP-XUA2, WLP-XUB1, etc.
- Display can Show: Text, Animation word, Time, Count, Lunar calendar
- Support simple animation characters
- Click Here to Download HD-U6A Software HD2018
SKU: n/a -
Single/Full Color (RGB) Panels/Modules, SMD Screens & Tickers
Yellow P10 Single Color Outdoor SMD Module For Tickers
-10%Single/Full Color (RGB) Panels/Modules, SMD Screens & TickersYellow P10 Single Color Outdoor SMD Module For Tickers
Key Features
- Yellow P10 Single Color SMD Module For Tickers
- Full outdoor: IP64
- Size (W x H): 320 x 160 mm (320 x 160cm), 12.6 x 6.3 Inch
- Resolution (W x H): 32 x 16 = 512
- HUB Signal: HUB12
- Volt: 5v DC
- Brightness: 4500 cdm (nits)
- LED: DIP 5mm
- Accessories: Data Wire, Power Cable, 4-Magnets
- Can work with control card: U6A, U6B, U60, W60, U61, U62, U64, U6BN, WLP-XUA2, WLP-XUB1, etc.
- The display can Show: Text, Animation word, Time, Count, Lunar calendar
- Support simple animation characters
- Click Here to Download HD-U6A Software HD2018
SKU: n/a -
Arduino, Arduino Boards & Components, Development Kits
ZB2L3 Battery Capacity Tester External Load Discharge Type Module
-3%Arduino, Arduino Boards & Components, Development KitsZB2L3 Battery Capacity Tester External Load Discharge Type Module
Key Features :
- Power supply voltage: DC4.5-6V (micro USB connector)
- Operating current: Less than 70mA
- Discharge voltage: 1.00V-15.00V, 0.01V resolution
- Termination voltage range: 0.5-11.0V
- Supported current: Maximum 3.000A, 0.001A resolution
- Maximum voltage measurement error: 1% + 0.02V
- Maximum current measurement error: 1.5% ± 0.008A
- Maximum battery capacity range: 9999Ah (1Ah = 1000mAh) greater value is switched by shifting the decimal point, when it is less than 10Ah will display X.XXX, up to 10Ah or more will display XX.XX, and so on.
- Board size: 50 x 37mm
- Finished size: 50 x 37 x 17mm (L x W x H maximum position size, contains copper foot height)
- Board net weight: 28g (including pillars)
- Resistor weight: about 27g (including cable)
SKU: n/a