I am text block. Click edit button to change this text. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
CT1270 AC/DC Current Sensor
- Supply voltage: 5v DC
- Output: Analog Dc Voltage
- Small size
- Pass Wire Through Hole
- Get DC analogue Voltage Vcc and GND
- Compatible with Arduino, Raspberry Pi, AVR, ARM,8051, PIC
A current sensor is designed to detect electric current AC/DC in a wire and thus generates a signal proportional to it. This generated signal could be analogue voltage or current or even digital output. Current Sensor basically used to measure and calculate the amount of current applied to the conductor without affecting the performance of the system. This current sensor operates at a supply voltage of 5V in which output is proportional to AC or DC current. CT1270 is used in a wide range of applications where sensing and controlling current flow is fundamental such as displaying the measured current in an ammeter. And also stored for further analysis in a data acquisition system or can be utilized for control purposes.
The present output current signal is read via the analogue I / O port of a microcontroller or an Arduino. Moreover, this current sensor module works perfectly with Arduino, Raspberry pi, AVR, ARM,8051, PIC and can be interfaced easily.
APPLICATIONS
- Ammeters
- Current control purposes

Related products
E-18-D80 NK Infrared sensor
- Model: E18-D80NK
- Input voltage: 5VDC
- Sensing range: 3 – 80cm
- Current Consumption: 300mA.
- Cable length: 1 m.
- Current: 100mA
- Pointing Angle: ≤ 15
- Appearance: threaded cylindrical
- Diameter: 18mm
- Length: 45mm
- Detection of object: transparent or opaque
- Output operation: normally open
- Diameter: 17MM
- Â Reverse polarity protection
- Digital Output.
- Can detect colour differences from a certain range.
- TTL output is low whenever the sensor senses an obstacle.
- External control circuit unnecessary.
- Diffuse reflective type.
- Low consumption.
- Operating temperature: -25℃ to 55℃
- Material: plastic
- Red: +5V; Yellow: Signal; Green: GND
Force Sensor 5.08mm
- Two pins extend from the bottom of the sensor with 0.1″ pitch making it bread friendly.
- Device Rise Time: <3 microseconds
- Easily customizable to a wide range of sizes
- Actuation Force: 0.1 Newtons
- Cost-effective
- Ultra-thin; 0.45 mm
- Robust; up to 10 million actuation
- Force Sensitivity Range: 0.1 - 10.02 Newtons
- Simple and easy to Integrate.
- Non-Actuated Resistance: 10M W
- Temp Operating Range: 30 - +70 ºC
- 16MHz Clock Speed
- 32 KB Flash Memory
MQ303 Sensor
- Gas: Alcohol ( ethanol )
- Detection range : 20 to 1000ppm
- Characteristics of gas: 125ppm alcohol
- Sensitivity: R in air / Rin typical gas 3
- Sensing Resistance: 4 to 400K in air atmosphere
- Response time : 10s (70% Response)
- Recovery time : 30s (70% Response)
- Heating resistor: 4.5 Ω ± 0.5 Ω
- Heating current: 130mA
- Heating voltage : 0.9V ± 0.10V
- Heating power: 130mW
- Measure the voltage: 24V
- concentration range: 20 to 10,000 ppm
- Working conditions :
- -Â Â Â Ambient temperature : -20 ~ +55
- Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â -Â Â Â Humidity: 95% RH
- Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â -Â Â Â Environmental oxygen content: 21%
- Storage conditions :
- Â Â Â Â Â Â Â Â Â Â Â -Â Â Â Temperature : -20 ~ +70
- Â Â Â Â Â Â Â Â Â Â Â -Â Â Â Humidity: 70% RH
- High sensitivity
- Fast response and resume
- Long life and low cost
- For ethanol, vapour has high sensitivity and good selectivity
- Simple drive circuit
- Dimensions: 60mm x90mm x9mm
- Weight: 5g
MQ7 GAS SENSOR
- Operating Voltage: 3.3 – 5V.
- Type: Analog Sensor.
- Can detect the presence of carbon monoxide
- Heating voltage (high): 5V ± 0.1
- Heating voltage (low): 1.4V ± 0.1
- Load resistance: Adjustable
- Heating resistance: 33Ω ± 5%
- Heating time (high): 60 ± 1 seconds
- Heating time (low): 90 ± 1 seconds
- Heating consumption: About 350mW
- Using temperature: -20°C-50°C
- Storage temperature: -20°C-50°C
- Relative humidity: Less than 95%RH
- Oxygen concentration: 21%(stand condition) the oxygen concentration can affect the sensitivity characteristic
- Stable, long life and low cost
- Good sensitivity to Combustible gas in a wide range
MQ8 GAS SENSOR
- Operating Voltage: 3.3 – 5V.
- Type: Analog Sensor.
- Detection range: 100~1000ppm(H2 gas)
- Heating voltage (high): 5V ± 0.1
- Heating voltage (low): 1.4V ± 0.1
- Load resistance: Adjustable
- Heating resistance: 31Ω ± 5%
- Heating consumption: less than 800mW
- Using temperature: -20°C-50°C
- Storage temperature: -20°C-50°C
- Relative humidity: 55%+-5%RH
- High Sensitivity for Hydrogen
- Small sensitivity to alcohol, LPG, cooking fumes
TCRT5000
- Model TCRT5000
- Colour: Black + blue
- Operating Voltage Range: 3.6~5 VDC
- Package type: leaded
- Typical output current under test: IC = 1 mA
- Emitter wavelength: 950 nm
- Peak operating distance: 2.5 mm
- Detecting range: 0.591″ (15mm)
- Detecting method: Reflective
- Collector-Emitter: Voltage: 70V
- Collector Current: 100mA
- Forward Current: 60mA
- Output type: Phototransistor
- Lead (Pb)-free soldering released
- Daylight blocking filter
- Dimensions: 10.2 x 5.8 x 7mm
U Slot Sensor MOC7811
- Model HY860D
- Output Type Photo Transistor
- Peak Emission Wavelength: 940nm
- IR Diode Forward Current: 50mA
- IR Diode Reverse Voltage: 5V
- Transistor Power Dissipation: 75mW
- Transistor Collector Current: 20mA
- Photo Transistor Collector-emitter Voltage: 30V
- Photo Transistor Emitter-collector Voltage: 5V
- Diode Power Dissipation: 100mW
- Operating Temperature Range: -55~100 Celsius Degree
- Number of Pins 4
- Hole Diameter: 3mm
- Material: Plastic, Metal
- Non-Contact Switching
- For Direct PC-Board or Dual-In-Line Socket Mounting
- Fast Switching Speed
- Colour: Black
- Dimension: 22 x 22 x 6mm
- Weight: 8gm
YF G1 Water Flow Sensor
- Working Voltage: DC 4.5V
- Working Voltage: DC 5V~18V
- Flow Rate Range: 2~100L/min
- Water pressure resistance: = >2MPa
- Operating Temperature: = -20~85C
- Insulation resistance: = >100MΩ
- Characteristics of Flow pulse: f=(4.8*Q) Q=L/Min
- Accuracy: ±3%
- Compact, Easy to Install
- High Sealing Performance
- High-Quality Hall Effect Sensor
- RoHS Compliant

Reviews
There are no reviews yet.