Sensors
Showing 649–672 of 995 results
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Sensors
RC522 RFID 13.56MHZ Reader Writer Module
RC522 – RFID Reader /Writer with Cards Kit includes a 13.56MHz RF reader and writer module that uses an RC522 IC and two S50 RFID cards tag. The MF RC522 is an integrated transmission module for contactless communication at 13.56 MHz. RC522 supports ISO 14443A/MIFARE mode. RC522 – RFID Reader features an outstanding modulation and demodulation algorithm to serve effortless RF communication at 13.56 MHz. The S50 RFID Cards will ease up the process helping you to learn and add the 13.56 MHz RF transition to your project.
The module uses SPI to communicate with microcontrollers. The open-hardware community already has a lot of projects exploiting the RC522 – RFID Communication, using Arduino.
Features:-
- The low-voltage, low-cost, small size of the non-contact card chip to read and write.
- 13.56MHz contactless communication card chip.
- MFRC522 supports the MIFARE series of high-speed non-contact communication, two-way data transmission rate up to 424kbit/s.
- ISO14443A frames and error detection.
- Suitable for Smart meters and portable handheld devices.
- Advanced modulation and demodulation concept completely integrated with all types of 13.56MHz passive contactless communication methods and protocols.
- 14443A compatible transponder signals.
- Supports rapid CRYPTO1 encryption algorithm, terminology validation MIFARE products.
- The reader and RF card terminal design meet advanced application development and production needs.
- Can be directly loaded into the various reader molds, very convenient.
Specifications:-
- Operating Frequency: 13.56MHz
- Reader Distance: ≥ 50mm / 1.95″ (mifare 1)
- Operating Current :13-26mA / DC 3.3V
- Idle Current :10-13mA / DC 3.3V
- Peak Current: < 30mA
- Sleep Current: < 80uA
- Data transfer rate: Maximum 10Mbit/s
- Supported card types: mifare1 S50, mifare1 S70 MIFARE Ultralight, mifare Pro, MIFARE DESFire
- Environmental Storage Temperature: -40 – 85 degrees Celsius
- Environmental Operating Temperature: -20 – 80 degrees Celsius
- Relative humidity: 5% – 95%
- Module interface: SPI
SKU: n/a -
Sensors
RC522 RFID Card Reader Module 13.56MHz
- Integrated MF RC522
- 13.56MHz contactless communication card chip.
- The low-voltage, low-cost, small size of the non-contact card chip to read and write.
- Working current：13 – 26mA / DC 3.3V
- Standby current：10 – 13mA / DC 3.3V
- Sleep current：<80uA
- Peak current：<30mA
- Working frequency：13.56MHz
- Card reading distance ：0～60mm （Mifare1 card）
SKU: n/a -
Sensors
RCWL-0516 Microwave Radar Sensor
- Transmission signal processing control chip RCWL-9196
- Wide operating voltage range 4.0V to 28.0V
- Penetrating detection capability, compared with the traditional infrared feeling PIR
- Adjustable Block time and distance
- Operating Current: 2.8mA (typical); 3mA (max)
- Detection Distance: 0.5-1m
- Transmitting Power: 20mW (typical); 30mW (max)
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Sensors
Reed Switch 2 x 14 mm Magnetic Control Switch -Normally Open Contact-(Pack of 10 Pcs.)
- Small Module.
- Very easy to use.
- Glass Length: 14mm
- Glass Diameter: 2mm
- Total Length: 45mm
- Max. Switching Voltage: 300 VDC
- Min. Breakdown Voltage: 150 VDC
- Max. Contact Rating: 10W
- Max. Switching Current: 0.55 A
- Max. Operate time: 0.45 ms
SKU: n/a -
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Sensors
RFID 13.56MHz Card-5Pcs
- Contactless transmission of data and supply energy (no battery needed)
- Operating distance: Up to 100mm (depending on antenna geometry)
- Operating frequency: 13.56MHz
- Data transfer: 106 kbit/s
- Data integrity: 16 Bit CRC, parity, bit coding bit counting
- Anticollision
- Typical ticketing transaction: <100 ms ( including backup management)
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Sensors
RFID Reader/Writer RC522 SPI S50 with RFID Card and Tag
- Voltage: DC 3.3V (Do not use 5V supply)
- Operating Current :13-26mA
- Idle Current :10-13mA
- Operating Frequency: 13.56MHz
- Highly integrated analog circuitry to demodulate and decode responses
- Supports ISO/IEC 14443 A/MIFARE
- Typical operating distance in reading/Write mode up to 50 mm
SKU: n/a -
Sensors
RP LIDAR A3M1 360°Laser Range Scanner-25 Meter Range
- Ranging 16000 Times per Second
- 25 Meters Range Radius
- Indoor and Outdoor Availability
- 360 Degree Omnidirectional Laser Range Scanning
- 4 Centimeters Ultra-thin
- Brushless Motor, Low Noise, New Non-contact Drive
- OPTMAG Original Design, 5 Years Ultra-long Life
- The RPLIDAR A3 system adopts the low power infrared laser Light
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Sensors
RPLiDAR A1M8 360 Degree Laser Range Finder – 6m (Radius Range)
- Distance Range (Radius): 0.15m to 6m, white objects (Diameter Range – 12m)
- Angular Range: 0 ~ 360º
- Distance Resolution: < 0.5mm
- Angular Resolution: <= 1 º
- Sample Duration: 0.5 ms
- Sample Frequency: >=8000 Hz
- Scan Rate: 1 ~ 10Hz, Typical 5.5Hz
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Sensors
RPLiDAR S1 Portable ToF Laser Scanner Kit – 40M Range
- Distance Range(On Black Objects):10m
- Distance Range(On White Objects):40m
- Sample Rate: 9200 times per second
- Sample Frequency: Typical value: 10Hz (the frequency is adjustable within the 5-15Hz range.
- Distance Resolution:1cm
- Band Rate: 256000bps
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Sensors
RPLiDAR S2E 360 Degree Laser Range Scanner – 30M Range, 2D point cloud map, 80000 lux light resistance, IP65, high safety for human eye
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SensorsRPLiDAR S2E 360 Degree Laser Range Scanner – 30M Range, 2D point cloud map, 80000 lux light resistance, IP65, high safety for human eye
- Product: RPLiDAR S2E 360 Degree Laser Range Scanner – 30M Range, 2D point cloud map, 80000 lux light resistance, IP65, high safety for human eye
- Sampling Frequency: 32K
- Rotational Speed: 10Hz
- Angular Resolution: 0.12°
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Sensors
RPLiDAR S2L 360 Degree Laser Range Scanner – 18M Range, 2D point cloud map, 80000 lux light resistance, IP65, high safety for human eye
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SensorsRPLiDAR S2L 360 Degree Laser Range Scanner – 18M Range, 2D point cloud map, 80000 lux light resistance, IP65, high safety for human eye
- Product: RPLiDAR S2L 360 Degree Laser Range Scanner – 18M Range, 2D point cloud map, 80000 lux light resistance, IP65, high safety for the human eye
- Recommended: Commercial robot
- applications: Outdoor robot
- Measuring Range: 0.05m – 18m
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Sensors
S9001 Black Plastic Fresnel Lens for Smart Home System
- The S9001 Black Plastic Fresnel Lens is designed specifically for use in Smart Home Systems.
- It is made from high-quality black plastic material that ensures durability and longevity.
- The lens is a Fresnel type, which means that it is made up of a series of concentric grooves that help to focus and direct light.
- It is compatible with a variety of sensors and devices, including motion detectors and security cameras
SKU: n/a
