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Showing 406–420 of 625 resultsSorted by popularity
- Boards, Modules and Accessories, Sensors And Modules
Force Sensing Resistor (FSR402)
– Detects pressure and force by decreasing resistance as force increases
– Thin, flexible sensor ideal for embedding in wearables and surfaces
– Analog output, easy to read with microcontrollers like Arduino or Raspberry Pi
– Suitable for light to moderate force detection, touchpads, and pressure-sensitive buttons
– Durable and reliable for repeated use in robotics, gaming, and interactive devices
– Simple to interface with voltage divider circuits for real-time measurementsSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
Sharp Distance Sensor (GP2Y0A21YK0F)
– Accurate infrared distance sensing using triangulation and position-sensitive detector
– Detection range: 10 cm to 80 cm
– Analog voltage output proportional to distance (easy to read with ADC)
– Operating voltage: 4.5 V to 5.5 V; low power for battery systems
– Compact, lightweight design for easy integration into robots and embedded builds
– Reliable readings less affected by ambient light and surface color
– Ideal for robotics, obstacle detection, automation, and DIY projectsSKU: n/a - Boards, Modules and Accessories, Accessories
JST Female Connector Cable 150mm (5-Pin)
– JST 5-pin female connector with 150mm pre-wired leads
– Standard 2.54mm pitch for compatibility with common JST male headers
– Pre-soldered wires for plug-and-play installation and quick prototyping
– Secure mating design to prevent loose connections in robotics and drones
– Compact, durable construction ideal for Arduino, sensors, and modules
– Suitable for wiring harnesses, custom assemblies, and automation projectsSKU: n/a - Boards, Modules and Accessories, Accessories
JST Female Connector Cable 150mm (4-Pin)
– 4-pin JST female connector for secure plug-and-play connections
– 150mm pre-soldered wires for quick installation
– Standard 2.54mm pitch compatible with JST male connectors
– Durable insulation and flexible copper conductors for stable signals
– Ideal for Arduino, sensors, displays, stepper motors, robotics, and drones
– Ready-made wiring solution that eliminates manual solderingSKU: n/a - Boards, Modules and Accessories, Accessories
JST Male Connector 2.54mm (5-Pin) (Straight / Right Angle)
Boards, Modules and Accessories, AccessoriesJST Male Connector 2.54mm (5-Pin) (Straight / Right Angle)
– JST Male Connector with 2.54mm pitch for standard PCB headers
– 5-pin configuration supports multiple signal or low-power lines
– Available in straight (vertical) and right-angle (horizontal) orientations
– Durable metal contacts and high-quality plastic housing for reliable conductivity
– Compact form factor ideal for Arduino, robotics, drones, RC models, and sensors
– Easy to solder or crimp into PCB headers, wiring harnesses, and prototyping boardsSKU: n/a - Boards, Modules and Accessories, Accessories
JST Male Connector 2.54mm (4-Pin) (Straight / Right Angle)
Boards, Modules and Accessories, AccessoriesJST Male Connector 2.54mm (4-Pin) (Straight / Right Angle)
– JST Male Connector, 2.54mm pitch, 4-pin configuration
– Available in straight and right-angle PCB mounting styles
– Secure metal contacts with corrosion resistance for long life
– Lightweight, compact design for tight spaces and prototyping
– Ideal for Arduino, robotics, drones, RC models, sensors and PCBs
– Compatible with wiring harnesses, prototyping boards and custom cablesSKU: n/a - Boards, Modules and Accessories, Accessories
JST Male Connector 2.54mm (3-Pin) (Straight / Right Angle)
Boards, Modules and Accessories, AccessoriesJST Male Connector 2.54mm (3-Pin) (Straight / Right Angle)
– Compact JST male connector with 2.54mm pitch and 3-pin configuration
– Available in straight and right-angle PCB mounting styles
– Corrosion-resistant metal contacts and durable plastic housing
– Secure, stable connections for power, ground and signal lines
– Ideal for Arduino, robotics, RC models, sensors and prototyping
– Package includes 1 × JST Male Connector 2.54mm (3-Pin)SKU: n/a - Accessories, Boards, Modules and Accessories
JST Male Connector 2.54mm (2-Pin) (Straight / Right Angle)
Accessories, Boards, Modules and AccessoriesJST Male Connector 2.54mm (2-Pin) (Straight / Right Angle)
– JST Male Connector with 2.54mm pitch for standard PCB and wiring compatibility
– 2-pin configuration ideal for power and signal lines
– Available in straight (vertical) and right-angle (horizontal) mounting
– Durable plastic housing with corrosion-resistant metal contacts
– Compact, lightweight design perfect for Arduino, robotics, RC and prototyping
– Easy to solder or use with crimped wiring harnesses for reliable connectionsSKU: n/a - Tech Tools and Instruments
UNI-T UT33D+ Digital Palm-Sized Multimeter
– Compact, palm-sized digital multimeter for portable measurements
– Measures AC/DC voltage, DC current, resistance and continuity
– Clear backlit LCD for easy reading in low light
– Built-in overload protection for safer operation
– Durable, ergonomic casing designed for daily use
– Ideal for students, hobbyists, technicians and professionalsSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
Analog Turbidity Sensor Module
- Measures water turbidity (cloudiness) using optical light scattering.
- Provides analog voltage output proportional to turbidity for easy reading.
- Operates at 5V and interfaces with Arduino, ESP32, Raspberry Pi and other microcontrollers.
- Optional digital output with adjustable threshold via onboard comparator.
- Corrosion-resistant probe and compact design for reliable integration.
- Ideal for water quality monitoring, aquariums, hydroponics, and IoT projects.
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
Inductive Proximity Sensor (LJ12A3-4-Z/BX)
– Model: LJ12A3-4-Z/BX inductive proximity sensor
– 4mm metal detection range (varies by target material)
– NPN Normally Open (NO) output, compatible with Arduino and PLCs
– DC 6-36V operation, output current ≤300mA, response ≤500Hz
– M12 threaded metal housing with built-in LED indicator and lock nuts
– Non-contact, wear-free detection ideal for CNC, 3D printers, robotics, and automationSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
Float Switch Water Sensor
– Simple and reliable float switch for liquid level detection
– Durable, corrosion-resistant plastic housing for fresh and saltwater
– Can be mounted vertically or horizontally for flexible installation
– Works with low-voltage DC and can control AC loads via relays
– Ideal for tank filling, sump pumps, aquariums, and industrial use
– Compatible with Arduino, Raspberry Pi, and relay modules for automationSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
ESP-01 Wi-Fi Relay Module
- Combines ESP8266 ESP-01 Wi-Fi module with a single-channel 5V relay for wireless switching.
- Control AC and DC appliances remotely via Wi-Fi from a smartphone or IoT system.
- Relay rated for up to 250V AC / 10A or 30V DC / 10A for a wide range of loads.
- Onboard power supply and optocoupler isolation for safer, stable operation.
- Compatible with Blynk, Home Assistant, Tasmota, ESPHome and other IoT platforms.
- Supports wireless programming and OTA updates for easy firmware deployment.
- Compact form factor for easy integration into enclosures, smart switches, and DIY projects.
SKU: n/a - Boards, Modules and Accessories
2WD Robot Car Round Chassis
– Durable round acrylic base ideal for 2-wheel drive robots
– Includes 2 DC gear motors, wheels, and a universal caster wheel
– Pre-drilled holes for easy mounting of sensors and controllers
– Compatible with Arduino, Raspberry Pi, NodeMCU and similar platforms
– Ideal for line following, obstacle avoidance, Bluetooth-controlled and DIY robots
– Easy to assemble, customize, and expand for robotics learning and prototypingSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
Capacitive Soil Moisture Sensor Module V2.0
– Capacitive sensing for corrosion resistance and longer life
– Analog voltage output proportional to soil moisture
– Compatible with Arduino, ESP32, Raspberry Pi and other microcontrollers
– Operating voltage: 3.3V to 5V for wide compatibility
– V2.0 improvements: better stability and water-resistant PCB coating
– Compact, easy to integrate for automated irrigation and indoor/outdoor gardeningSKU: n/a
