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Showing 811–825 of 1164 resultsSorted by popularity
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Miscellaneous
UT682 UNI-T Network Wire Tracker
- Professional wire tracker with transmitter and receiver for ethernet, telephone, and power cable tracking
- Track cables without opening insulation for safe and efficient troubleshooting
- Ethernet cable wiring sequence verification and fast open/short circuit testing
- DC level test capability to check voltage level and polarity
- Volume adjustment and headset connection for use in noisy environments
- Ideal for debugging communication cables and audio/video cables
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Batteries, Cells and Power Supply
5V 4A Professional Adapter for Jetson Nano 5.5mm DC Barrel Jack
- Professional 5V 4A power adapter designed specifically for NVIDIA Jetson Nano development boards
- Features standard 5.5mm x 2.1mm DC barrel jack connector for secure, reliable power delivery
- Delivers stable 20W power output to support demanding AI and machine learning projects
- Built-in overcurrent, overvoltage, and short circuit protection for safe operation
- Compatible with Jetson Nano Developer Kit and other 5V devices requiring barrel jack connection
- Compact and efficient design with long power cable for flexible setup configurations
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Sensors And Modules
NJK-5002C Tubular NPN 3 Wire Proximity Sensor Switch DC 6-36V
- Tubular M12 metal body proximity sensor with Hall-effect magnetic detection technology
- Wide operating voltage range: DC 6-36V for industrial and DIY automation applications
- 3-wire NPN normally open (NO) output with up to 150mA current capacity
- Non-contact detection of metal objects and magnets within 0-10mm range
- Built-in LED indicator for real-time detection status monitoring
- Fast response frequency up to 300-500Hz for high-speed applications
- Durable design with -25°C to +55°C operating temperature range
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Sensors And Modules
E18-D80NK IR Obstacle Avoidance Proximity Sensor
- Adjustable detection range from 3cm to 80cm with built-in potentiometer
- Modulated infrared technology reduces ambient light interference for reliable detection
- Digital output signal (HIGH/LOW) for easy microcontroller integration
- Fast response time under 2ms with low power consumption under 25mA
- NPN Normally Open output supporting up to 100mA current
- Compact cylindrical design with LED indicator for real-time detection status
- Works with Arduino, ESP32, Raspberry Pi, and PLC systems for robotics and automation
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Sensors And Modules
TDA2030A 18W 6-12V Single Channel Audio Amplifier Board Module
- High-performance mono audio amplifier based on TDA2030A IC delivering up to 18W output power
- Wide voltage range support (6V-12V DC) ideal for battery-powered and portable audio applications
- Low distortion performance with thermal shutdown and short-circuit protection for reliable operation
- Compatible with 4Ω-8Ω speakers with frequency response of 20Hz-20kHz for clear sound reproduction
- Compact PCB design with clearly labeled terminals for easy integration into DIY projects and audio systems
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Incubator and Poultry Industry
20 Eggs Incubator with Humidity Display Automatic Egg Turner
- 20-egg capacity automatic incubator ideal for chicken, duck, quail, and other bird eggs
- Digital humidity display and temperature control for real-time monitoring
- Automatic egg turner rotates eggs at regular intervals to improve hatch rates
- External water filling system maintains stable humidity without opening lid
- Built-in overheat alarm protection and transparent cover for easy observation
- Perfect for backyard farming, small hatcheries, and educational projects
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Incubator and Poultry Industry
26 Eggs Intelligent Round Fully Automatic Incubator Dual Supply AC-DC
- 26 egg capacity intelligent incubator suitable for chicken, duck, pigeon, and quail eggs
- Dual power supply system (220V AC + 12V DC battery backup) ensures continuous operation during power outages
- Fully automatic temperature, humidity control, and egg turning system for minimal manual intervention
- Digital LED/LCD display for real-time monitoring of incubation conditions and days
- Efficient air circulation fan with automatic water refill system for optimal hatching environment
- Perfect for small poultry farms, backyard breeding, educational projects, and hatchery startups
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Incubator and Poultry Industry
8 Eggs Intelligent Round Fully Automatic Incubator Dual Supply AC-DC
- Compact 8-egg capacity incubator with intelligent automatic temperature and humidity control
- Dual power supply (AC 220V + DC 12V) ensures uninterrupted operation during power outages
- Fully automatic egg turning system rotates eggs periodically for improved hatch rates
- Digital display panel shows real-time temperature, humidity, and incubation status
- Energy-efficient 40W operation with built-in fan for uniform heat distribution
- Perfect for home poultry farming, small-scale breeding, and educational projects
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Motors, Drivers and Wheels
JS30 Gear Motor DC 3V 6r/min Low Speed Craft DIY Motor
- JS30 gear motor designed for low-speed DIY projects and craft applications
- Operates on 3V DC power with precision 6 revolutions per minute speed
- Compact and lightweight design perfect for robotics, model building, and educational projects
- Reliable gear reduction system ensures consistent torque and smooth operation
- Easy to integrate with Arduino, Raspberry Pi, and other microcontroller platforms
- Ideal for automated mechanisms, display turntables, and slow-motion applications
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Accessories
Pixhawk Anti-Vibration Shock Absorber Vibration Damper
- Effective vibration isolation for Pixhawk, APM, KK, and MWC flight controllers
- Reduces high-frequency vibrations from motors and propellers for improved flight stability
- Dual plate design with rubber/silicone dampers for optimal sensor accuracy
- Lightweight construction (20-30g) with minimal impact on drone weight
- Easy installation using screws, standoffs, or adhesive pads
- Multi-purpose use for flight controllers and camera stabilization systems
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Boards and Programmers, Sensors And Modules
Huskylens AI K210 Smart Vision Sensor and Camera Module
- Powerful AI vision sensor with built-in Kendryte K210 processor for real-time object detection and tracking
- Plug and play design with multiple AI functions including face recognition, object tracking, line tracking, and QR/AprilTag recognition
- Features 2.0-inch IPS display for live preview with detection boxes and easy-to-use settings menu
- Simple one-button training to learn new objects without complex programming or coding knowledge
- Easy integration with Arduino, Raspberry Pi, and robotics platforms via UART and I2C communication
- Compact all-in-one design (52 × 44.5 mm) with OV2640 2MP image sensor and 3.3V – 5V operating voltage
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Accessories
Raspberry Pi NoIR Night Vision Camera Module V2 8MP
• Official Raspberry Pi camera with Sony IMX219 8MP sensor for high-resolution imaging
• NoIR (No Infrared Filter) technology enables true night vision capability with IR illumination
• Captures Full HD video at multiple resolutions: 1080p@30fps, 720p@60fps, 480p@90fps
• Direct CSI interface connection ensures fast, stable data transfer to Raspberry Pi boards
• Compact 25x23x9mm design perfect for surveillance, robotics, wildlife monitoring, and AI vision projects
• Plug-and-play compatibility with Raspberry Pi 1, 2, 3, 4, Zero, and 5
• Works in complete darkness when paired with IR LEDs (850nm or 940nm)SKU: n/a -
Integrated Circuits (ICs)
TDA0161 Metal Detection Proximity Detector IC (DIP)
- Specialized IC designed for metal detection and proximity sensing using eddy current loss detection
- Operates on an LC oscillator principle to detect metallic objects without physical contact
- Wide supply voltage range of 4.5V to 35V with low current consumption for versatile use
- Adjustable sensitivity via external resistors and capacitors to fine-tune detection range
- Comes in a DIP (Dual In-line Package) for easy breadboard prototyping and PCB integration
- Suitable for industrial automation, security systems, conveyor systems, and DIY metal detector projects
- Stable operation across a wide temperature range of -25°C to +85°C for reliable use in harsh environments
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Batteries, Cells and Power Supply, Sensors And Modules
200A High-Precision Watt Meter and Power Analyzer
Batteries, Cells and Power Supply, Sensors And Modules200A High-Precision Watt Meter and Power Analyzer
- High-precision DC power analyzer measuring up to 200A current capacity
- Real-time monitoring of voltage, current, power, energy (Wh), and capacity (Ah)
- Bidirectional measurement capability for charging and discharging analysis
- Backlit LCD display with multi-parameter simultaneous readings
- Easy inline installation with durable, heat-resistant design
- Perfect for solar systems, battery monitoring, RC applications, and DC motors
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Accessories
BNC to Red and Black Alligator Clip Test Lead Cable
- BNC Male to Alligator Clips: Professional test lead cable with BNC connector on one end and red/black alligator clips on the other
- Color-Coded Design: Red and black clips for easy polarity identification during testing and measurements
- Versatile Test Equipment: Compatible with oscilloscopes, signal generators, RF equipment, and laboratory instruments
- Strong Secure Connection: Durable alligator clips provide firm grip on wires, terminals, and electronic components
- High-Quality Construction: Insulated cable design ensures safe and reliable electrical connections for professional testing
- Quick Testing Solution: Ideal for circuit debugging, signal measurement, and temporary connections without soldering
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