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Proximity Sensor LM12-3004-PA PNP
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Showing 1009–1056 of 1337 results
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Variable/Potentiometer
Potentiometer 22K OHM
A potentiometer is a manually adjustable variable resistor with 3 terminals. Two terminals are connected to both ends of a resistive element, and the third terminal connects to a sliding contact, called a wiper, moving over the resistive element. The position of the wiper determines the output voltage of the potentiometer.
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Wires & Connectors
Power Cord
This Power Cord/Plug/Cable For X-Box 360(Slim, E) & One Power Adapters (Cable Only) Works with X-Box 360(Slim, E) & One Power Adapters. 100% Brand New Power cable for X-box 360/One adapter US/UK/JPN. Full copper-made Heavy cable. A Long-lasting, Direct AC to X-box One 220V Adapter, can also be used for the USA 110V adapter. High-Quality product with 15 Days Company warranty. For more Details Please Refer to Bellow.
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Motors & Drivers, Servo Motor
Power HD LF20MG Servo – 20Kg-cm (277.75 oz-in), 0.16sec – High Voltage
- Supply voltage: from 4.8 V to 6.6 V
- Range of motion: from 0°to 180°
- Type: digital
- Servo has aluminum cogs and ball bearings
- Control signal: up to 1520 μs / 333 Hz
- Dimensions:40,7 x 20,5 x 39,5mm
- Weight: 60 g
- Parameters for 4.8 V:
- Torque: 16.5 kg*cm (1,61 Nm)
- Speed: 0,18 sec/60°
- Parameters for 6.6 V:
- Torque: 20.0 kg*cm (1.96 Nm)
- Speed: 0.16 s/60°
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Multicopter Accesories, Others
Power Module for APM 2.8 and quadcopters
Power Module for APM 2.8 and quadcopters is a simple way of providing your APM/Arduflyer with clean power from a LiPo battery as well as current consumption and battery voltage measurements, all through a 6P cable. The on-board switching regulator outputs 5.3V and a maximum of 3A from up to a 7S LiPo battery.
Note: The Power Module is only designed to power APM/Arduflyer, a RC receiver and accessories (GPS, Radio telemetry). It is not designed to power servos. Use your aircraft’s own ESC/BEC for that.
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Batteries & Chargers
Powerplus Battery 9V
- Power Plus 9 Volt batteries power everyday devices
- Power for your nonstop family’s must-have devices like toys, flashlights, remotes, and more
- Nominal voltage: 9 V
- Impedance: 1,700 m-ohm @ 1 kHz
- Typical weight: 45 g (1.6 oz)
- Typical volume: 22.8 cm (1.4 in)
- Terminals: Miniature snap
- Operating temperature range: -20ºC to 54ºC (-4ºF to 130ºF)
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Distance & Proximity, Sensors
PR08-2DP Inductive Proximity Sensor
- Wire type and power
- DC 3-wire type 12-24VDC Sensing side diameter
- M08Sensing distance 2mm
- Installation Non-shield(non-flush)
- Standard sensing target8x8x1mm(iron)
- Response frequency1kHzCurrent specification
- Current consumption: Max. 10mA
- Control output PNP Normally Open Material Brass(nickel plated)
- Cable Standard/material Standard cable
- Protection structureIP67
- Approval Body length Standard type
- Environment Ambient temperature-25 to 70C, storage: -30 to 80C
- Environment Ambient humidity35 to 95% RH, storage: 35 to 95% RH
- Hysteresis(distance)Max. 10% of sensing distance
- Residual voltage Max. 2V
- Weight Approx. 64g(approx. 52g)
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Distance & Proximity, Sensors
PR12 2DN Autonics Proximity Sensor
- Improved the noise resistance with a dedicated IC.
- Built-in reverse polarity protection circuit (DC 3-wire type).
- The built-in surge protection circuit.
- Built-in overcurrent protection circuit (DC type).
- Long life cycle and high reliability, and simple operation.
- IP67 protection structure (IEC standard).
- Replaceable for micro switches and limit switches.
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Distance & Proximity, Sensors
PR12 4DN Autonics Proximity Sensor
PR12 4DN Autonics PR12-4DN Inductive Proximity Sensor – 4mm is the most common and affordable solution for no-touch object detection. The most commonly-used proximity sensor is the inductive type, which generates an electromagnetic field to sense metal objects passing close to its face. This is usually the easiest sensing technology to apply in applications where the metal object to be detected is within an inch or two of the sensor face. Note that the standard detecting distance is based on a standard shape approaching the sensor in a standard way. The real detecting distance will vary depending on the shape, thickness, and type of metal being detected and will in general be between 70 to 80% of the standard distance.
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Distance & Proximity, Sensors
PR12 4DP Proximity sensor Autonics
Sensing distance 1.5mm Installation Shield(flush) Standard sensing target 8×8×1mm(iron) Response frequency 1.5kHz Current specification Current consumption: Max. 10mA Control output PNP Normally Open Material Brass(nickel plated) Cable Standard/material Standard cable Body length Standard type Weight Approx. 64g (approx. 52g) SKU: n/a -
Pressure, Sensors
Pressure Sensor MPX5700AP
- On-chip signal conditioned, temperature compensated and calibrated
- 2.5% maximum error over 0°C to 85°C
- Ideally suited for microprocessor or microcontroller-based systems
- Patented silicon shear stress-strain gauge
- Pressure ranges from 15KPa to 700KPa
- Supply voltage ranges from 4.75VDC to 5.25VDC
- Sensitivity of 6.4mV/KPa
- Response time of 1ms
- Durable epoxy unibody element
- Operating temperature ranges from -40°C to 125°C
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Distance & Proximity, Sensors
Proximity Sensor LM12 3002 NA
Proximity Sensor LM12 3002 NA switch is composed of three parts: oscillator, switch circuit and magnified output circuit. The oscillator will generate an alternating electric field. When hemetal object approaches this electric field and reaches the induction distance, whirlpool will generate in metal object, resulting in attenuation of vibration and then stop. The change of vibration and stop of oscillator is treated by begird stage magnified circuit and converted to switching sign, triggering driving con-contact detection.
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Distance & Proximity, Sensors
Proximity Sensor LM8 1.5 DN
- Improve the noise resistance by adopting a dedicated
- The built-in protection circuit of reverse power polarity (DC 3-wire type)
- Built-in surge protection circuit
- Built-in over current protection circuit (DC type)
- Custom Applications Available Please Call For Applications.
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Heart Rate And Muscle Sensors, Sensors
Pulse Sensor Heart Rate Sensor
- Biometric Pulse Rate or Heart Rate detecting sensor
- Plug and Play type sensor
- Operating Voltage: +5V or +3.3V
- Current Consumption: 4mA
- Inbuilt Amplification and Noise cancellation circuit.
- Diameter: 0.625
- Thickness: 0.125 Thick
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Push Switches, Switches And Buttons
Push Button (4 Pin)
A push-button is a simple switch mechanism for controlling some aspect of a machine or a process. It completes an electric circuit when you press on it. When it’s on, a small metal spring inside makes contact with two wires, allowing electricity to flow.
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Push Switches, Switches And Buttons
Push Button 4 Pin
- small size switch (6mm x 6mm)
- snap-in type switch
- perfect to be soldered on a board
- can be used as a reset switch
- input voltage: min. 1 V max. 12 V
- input current: min. 10 uA max. 50 mA
- operating temperature: 25C to +70C
- travel: 0.25 mm
- number of pins: 4
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Push Switches, Switches And Buttons
Push Reset Switch Red
- Push Reset Switch Red
- OFF/ON, latching/steady type, push it–on, push it again — off
- Type:428# self-locking
- Color: Red
- Hole Size: 12mm
- Maximum voltage: 3A/125VAC, 1.5A/250VAC [ also works for 12V ]
- Rated thermal current:0.5 (A)
- Purpose: Audio Home Appliances Toys
- Product Certification: ROHS
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Accessories
PVC Electrical Insulation Tape
- PVC Electrical Insulation Tape Nitto Market leader for electrical insulation & colour coding for industrial, trade & domestic applications.
- Excellent conformability, abrasion, moisture, alkalis, acids, weather & corrosion resistance.
- Good dielectric strength & long term insulation capacity.
- Excellent for sealing, repairing, reinforcing & identification.
- Total Thickness: 0.18mm
- Size: 18mm x 20m
- Colour: Black, Blue, Green, Red, Yellow, Purple, Brown, White, Grey, Orange, Green & Yellow Stripe & Clear
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Arduino & IOT Boards, PWM Speed Controllers
PWM 40A DC Motor Speed Controller Module
This 9-50V 2000W 40A DC Electronic Speeder PWM Motor Speed Controller 12/24/36/50V is used to control the speed of DC motors from 9V to 50V with a maximum power of 2000W this controller can provide up to 40A of current depending on the power supply. The board comes with a protective housing made from ABS plastic. The controller has 6 high-quality NCE7190A MOSFET connected to the individual heatsinks.Features: DC Motor Speed Controller Module with PWM 40 A
- Industrial Quality Board.
- Maximum Output Current of 40A.
- Maximum Output Power of 2000W
- Working Voltage From 9V to 50V.
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Arduino & IOT Boards, Module, PWM Speed Controllers
PWM controller DC Motor speed controller 12V-40V 10A
Arduino & IOT Boards, Module, PWM Speed ControllersPWM controller DC Motor speed controller 12V-40V 10A
- Input Voltage: DC 12V-40V
- Control Power: 0.01-400W
- Rated Current: 8A
- Maximum Current: 10A
- Static Current: 0.02A(standby status)
- Frequency: 13kHz
- Speed Adjustment Range: 10%-100%
- Hole Diameter: 3.2mm
- Operating Temperature: -20C~125C
- Dimensions: 75*60*28mm / 2.95*2.36*1.10in
- Package Weight: Approx. 73g/2.6oz
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Arduino & IOT Boards, Module, PWM Speed Controllers
PWM DC Motor Speed Controller 8A With Display
- Suitable for motors with voltage: 12 and 24V
- The total range of permissible tension: 6V to 30V DC
- Output current: Rated current 5A (8A max short term)
- PWM frequency: 16 kHz
- Adjustable PWM duty cycle : 0% -100%
- LED Digital display showing the duty cycle
- The dimensions of the regulator are 7.8 x 4.2 x 2.5 cm
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Arduino & IOT Boards, Current & Voltage, Sensors
PZEM-004T Current Voltage Multimeter Module AC 80-260V 100A with Current Transformer
Arduino & IOT Boards, Current & Voltage, SensorsPZEM-004T Current Voltage Multimeter Module AC 80-260V 100A with Current Transformer
- Working Voltage: 80~260VAC
- Test Voltage: 80~260VAC
- Rated power: 100A / 22000W
- Working Frequency: 45-65Hz
- Measurement accuracy: ±1.0%
- Board size: 18.5 × 3 × 2.2 cm / 2.87 × 1.18 × 0.9″
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Arduino & IOT Boards, Current & Voltage, Sensors
PZEM-022 Open and Close CT 100A AC Digital Display Power Monitor Meter
Arduino & IOT Boards, Current & Voltage, SensorsPZEM-022 Open and Close CT 100A AC Digital Display Power Monitor Meter
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Operating Voltage: 80–260V AC
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Measurement Current Range: 0.02–100A
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Power Range: 0.5W–22,000W
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Energy Range: 0–999kWh
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Frequency Range: 45–65Hz
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Power Factor Range: 0.00–1.00
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Measurement Accuracy: Class 1.0
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Nominal Power: 100A / 22000W
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Current & Voltage, Sensors
PZEM-051 DC Digital Multi-Function Meter
- Brand: PEACE FAIR
- Model: PZEM-051
- Optional Pattern: 50A Current Shunt, 100A Current Shunt
- Working voltage: 6.5-100V DC
- Voltage test range: 6.5-100V DC
- Rated power: 100A / 10000W
- Measurement Accuracy: 1.0
- Weight: Approx. 137g
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Batteries & Chargers, Charging Modules
QC3.0 QC2.0 4 Port USB Fast Quick Charger Circuit Board Buck Module
Batteries & Chargers, Charging ModulesQC3.0 QC2.0 4 Port USB Fast Quick Charger Circuit Board Buck Module
- Supports multiple fast-charging protocols
- Input overvoltage, undervoltage protection
- Input over-current protection
- Output overcurrent and short circuit protection
- Over-temperature protection
- Support fast charging protocol
- for BC1.2, iPhone, Samsung agreement
- for Qualcomm QC2.O and QC3.O
- MTKPEI.1/PE2.O
- Fast Charge Protocol FCP
- Star Fast Charge Protocol AFC
- Spreadtrum Fast Charge Agreement SFCP
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Flight Controller, Multicopter Accesories
QQ Thunder Flight Controller
The QQ Super Multi-rotor flight control is built-in precise digital gyroscope and acceleration sensor with self-stabilizing function and super stable flight performance. Besides all standard PCM and 2.4G digital receiver, It also compatiblr with S.BUS DSM2 and DSMX satellite. And it’s also easy in connection and installation with ultra-bright LED light
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IR & Vision, Sensors
QTR-8A Reflectance Sensor Array
This sensor module has 8 IR LED/phototransistor pairs mounted, making it a great detector for a line-following robot. Pairs of LEDs are arranged in series to halve current consumption, and a MOSFET allows the LEDs to be turned off for additional sensing or power-savings options. Each sensor provides a separate analog voltage output.
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Frame, Multicopter Accesories
Quadcopter Frame – MK X525 V3
Overview :
– Designed wheelbase as 600mm because consider the torsibility of wooden frame. After thousands of twisting resistance tests that verified which is the best wheelbase value.
– Choosing the wheelbase of 500mm make the helicopter steadier that is better for beginner or FPV.
– Simplified outline includes human oriented design for different flight mode, especially consider for battery fixing and FPV platform.
– Light weight design makes more flying time.
– Perfect rotor efficiency and rotor load to get best wind resistance.
– Main frame Made by Friber Glass.
– Rotor design as foldedform can easy to putup.SKU: n/a -
Biometerics & Touch, Sensors
R305 fingerprint sensor
- Peak Current: 150mA
- Matching Mode: 1:1 and 1:N
- Baud rate (9600*N)bps, N=1-12 (default N=6 57600bps)
- Character file size: 256 bytes
- Image acquiring time: <0.5s
- Template size: 512 bytes
- Storage capacity: 120
- Security level: 5 (1, 2, 3, 4, 5(highest))
- FAR: <0.001%
- FRR: <0.1%
- Average searching time: < 0.8s (1:880)
- Storage environment Temp: -40℃- +85℃
- RH: 40%-85% RH: <85%
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IOT Boards
R307 Finger Print Sensor (R-307)
- Supply voltage: DC 4.2 ~ 6.0V
- Working current: 50mA (typical)
- Peak current: 80mA
- Fingerprint image input time: <0.3 seconds
- Window area: 14×18 mm
- Comparison method: (1: 1)
- Search method: (1: N)
- Characteristic file: 256 bytes
- Template file: 512 bytes
- Storage capacity: 1000 pieces
- Security Level: Five (from low to high: 1,2,3,4,5)
- Fake rate (FAR): <0.001%
- Refusal rate (FRR): <1.0%
- Search time: <1.0 seconds (1: 1000 hours, mean value)
- Host interface: UART, USB1.1
- Communication baud rate (UART): (9600xN) bps Where N = 1 ~ 12 (default N = 6, ie 57600bps)
- Working environment: Temperature: -20 ℃ – +40 ℃
- Relative humidity: 40% RH-85% RH (no condensation)
- Overall Size: 4.5×2.4x2cm
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Arduino & IOT Boards, Shields
Ramps 1.4 Shield
- Supply Voltage : 12 V
- Fused at 5A for additional safety and component protection
- Heated bed control with additional 11A fuse
- Pololu boards are on pin header sockets so they can be replaced easily or removed for use in future designs.
- I2C and SPI pins left available for future expansion.
- 2 stepper motor for Z axis in parallel.
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Boards, Raspberry Pi
Raspberry Pi 3 B
Raspberry Pi 3 Model B is the initial model of the third generation of Raspberry Pi? which has following specs: Quad Core 1.2GHZ Broadcom processor, 1GB RAM,BCM43438 wireless LAN and Bluetooth Low Energy (BLE) on board,100 Base Ethernet,40-pin extended GPIO, 4 USB 2 ports,4 Pole stereo output and composite video port, Full size HDMI, CSI camera port for connecting a Raspberry Pi camera, DSI display port for connecting a Raspberry Pi touchscreen display, Micro SD port for loading your operating system and storing data and Upgraded switched Micro USB power source up to 2.5A
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Boards, Raspberry Pi
Raspberry Pi 3 Model B+
Raspberry Pi 3 Model B+ is the latest model of Raspberry Pi 3rd generation which has the following specs: Broadcom BCM2837B0, Cortex-A53 (ARMv8) 64-bit SoC @ 1.4GHz, 1GB LPDDR2 SDRAM, 2.4GHz and 5GHz IEEE 802.11.b/g/n/ac wireless LAN, Bluetooth 4.2, BLE, Gigabit Ethernet over USB 2.0 (maximum throughput 300 Mbps), Extended 40-pin GPIO header, Full-size HDMI, 4 USB 2.0 ports, CSI camera port for connecting a Raspberry Pi camera, DSI display port for connecting a Raspberry Pi touchscreen display, 4-pole stereo output and composite video port, Micro SD port for loading your operating system and storing data, 5V/2.5A DC power input and Power-over-Ethernet (PoE) support (requires separate PoE HAT)
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Boards, Raspberry Pi
Raspberry Pi 4 2GB with Free Wireless Pi Keyboard
Raspberry Pi 4 is a completely upgraded, re-engineered Faster, more powerful computer from the family of very well know and our most favorite Raspberry Pi Foundation. This is the first time Raspberry Pi is offering a choice of memory capacities.
This offer is for a limited time raspberry pi 4 2GB with the free wireless Pi keyboard. Raspberry pi all variants are available on our store Electronation.
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Cases & Enclosure
Raspberry Pi 4 Case – Red/White
- Stylish Red & White Design
- Compatible with All Raspberry Pi 4 Models
- Full Access to All Ports – Dual micro HDMI, Audio/Video, USB, Ethernet, and USB-C power connector, plus easy access to the microSD card
- No Tools Required – Snap-on fit for quick assembly
- High-Quality ABS Construction – Lightweight yet durable
- Visible Power & Activity Lights through the case
- Compact Dimensions – 97 x 70 x 25mm for easy portability
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