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Showing 316–330 of 625 resultsSorted by popularity
- Boards, Modules and Accessories, Accessories
16mm Ultrasonic Humidifier Atomizer (XHXDZ-16MM)
- 16mm ultrasonic atomizer disc for compact humidifiers
- Generates ultra-fine cool mist using ultrasonic vibrations
- Compact, lightweight, and energy-efficient operation
- Durable piezoelectric ceramic construction for long life
- Easy replacement for mini humidifiers, diffusers, and DIY projects
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
41mm Piezoelectric Ceramic Brass Disc (XHXDZ-41MM)
Boards, Modules and Accessories, Sensors And Modules41mm Piezoelectric Ceramic Brass Disc (XHXDZ-41MM)
- 41mm piezoelectric ceramic disc with brass backing
- Brass plate bonded to a piezoelectric ceramic layer for strong vibration
- Converts electrical signals (AC or pulsed DC) into audible and ultrasonic sound
- Larger diameter for higher sound output and stronger vibrations
- Lightweight, low-power design ideal for buzzers, transducers, and sensors
- Perfect for DIY electronics, Arduino projects, and experimental applications
SKU: n/a - Boards, Modules and Accessories, Sensors And Modules
35mm Piezoelectric Ceramic Brass Disc (XHXDZ-35MM)
Boards, Modules and Accessories, Sensors And Modules35mm Piezoelectric Ceramic Brass Disc (XHXDZ-35MM)
– 35mm piezoelectric ceramic disc with brass backing
– Brass plate bonded to piezoelectric ceramic layer
– Converts AC or pulsed DC signals into audible or ultrasonic sound
– Compact, lightweight and easy to mount in housings or PCBs
– Low power consumption ideal for buzzers and sensors
– Perfect for Arduino, microcontroller and DIY electronics projectsSKU: n/a - Boards, Modules and Accessories, Sensors And Modules
27mm Piezoelectric Ceramic Brass Disc (XHXDZ-27MM)
Boards, Modules and Accessories, Sensors And Modules27mm Piezoelectric Ceramic Brass Disc (XHXDZ-27MM)
- 27mm diameter piezoelectric ceramic disc bonded to a brass base
- Converts AC or pulsed DC electrical signals into audible and ultrasonic sound
- Lightweight, compact design ideal for compact enclosures
- Low power consumption for battery and microcontroller projects
- Commonly used in buzzers, alarms, ultrasonic sensors and DIY sound modules
SKU: n/a - Boards, Modules and Accessories, Accessories
Piezo Active Buzzer 12V (XHXDZ-3015)
- Operates at 12V DC for standard alarm and indicator circuits
- Active piezo design with built-in oscillator, no external driver required
- Compact round form factor, approximately 30mm diameter
- Lightweight and easy to mount on PCB or panel
- Loud, sharp sound output with low power consumption
- Durable construction for reliable continuous or intermittent use
SKU: n/a - Boards, Modules and Accessories, Accessories
Electromagnetic Active Buzzer 5V (XHXDZ-TMB12A05)
• Model XHXDZ-TMB12A05: Electromagnetic active buzzer, 5V DC
• Built-in oscillation circuit — no external driver required
• Standard 2-pin interface for easy integration
• Produces a clear, continuous tone with low power consumption
• Ideal for alarms, timers, automation, and DIY electronics
• Compatible with Arduino, Raspberry Pi, ESP32 and other controllersSKU: n/a - Boards, Modules and Accessories, RC Drones and Accessories
FPV Drone Power Module V2.0 with XT60 Connectors
Boards, Modules and Accessories, RC Drones and AccessoriesFPV Drone Power Module V2.0 with XT60 Connectors
– Pre-installed XT60 connectors for low-resistance, high-current battery connections
– Accurate real-time voltage and current sensing for precise battery monitoring
– Integrated BEC (Battery Elimination Circuit) to power flight controllers and onboard electronics
– Compatible with APM, Pixhawk and most popular flight controllers
– Compact, lightweight design ideal for racing, freestyle, and long-range FPV builds
– V2.0 upgrade with improved measurement accuracy, stability, and enhanced durabilitySKU: n/a - Boards, Modules and Accessories, RC Drones and Accessories
Electronic Speed Controller ESC 40A (Bidirectional)
Boards, Modules and Accessories, RC Drones and AccessoriesElectronic Speed Controller ESC 40A (Bidirectional)
- 40A continuous current rating for reliable motor control
- Bidirectional operation: forward and reverse control
- Designed for brushless DC motors with precise PWM input
- High-efficiency MOSFET design to reduce heat
- Built-in protections: over-current, thermal, low-voltage cutoff
- Compact, lightweight form factor for RC, drones, and robotics
SKU: n/a - Buck, Boost Converters and Regulators
DC-DC Buck Converter Step Down Module (XL7015)
- Compact XL7015 DC-DC buck step-down module for efficient voltage regulation.
- Wide input range: 8-80V DC for flexible power sources.
- Fixed regulated outputs: 5V or 12V (version-dependent).
- Output current: 0.8A continuous, 1A peak for small loads.
- High efficiency up to 85% to minimize heat and power loss.
- Built-in short-circuit and thermal protection for safe operation.
SKU: n/a - Soldering Tools
Soldering Iron Tip Cleaning Sponge
– High-quality heat-resistant cellulose sponge for soldering tip maintenance
– Effectively removes oxidation, dirt, and excess solder
– Gentle on tips to prevent damage and preserve plating
– Damp with water for optimal cleaning performance
– Compact size fits most soldering iron stands; can be trimmed if needed
– Extends soldering tip life and improves soldering efficiencySKU: n/a - Boards, Modules and Accessories, Buck, Boost Converters and Regulators
DC-DC Buck Converter 8A 200W (XL4016)
Boards, Modules and Accessories, Buck, Boost Converters and RegulatorsDC-DC Buck Converter 8A 200W (XL4016)
– High-efficiency XL4016-based DC-DC buck converter (up to 95% efficiency)
– Wide input range: 8V to 40V DC
– Adjustable output: 1.25V to 36V via multi-turn potentiometer
– Up to 8A peak output (5A continuous without forced cooling)
– Up to 200W power with adequate cooling; pre-installed aluminum heatsink
– Built-in protections: overcurrent, thermal shutdown, short-circuit (with fuse)SKU: n/a - Accessories
Ferric Chloride for PCB Etching (250 Grams)
- High-purity Ferric Chloride powder — 250 grams ideal for hobby and lab use
- Efficiently etches copper on single- and double-sided PCB boards
- Designed for DIY prototyping, educational labs, and small-scale production
- Compact pack size for convenient storage and measured use
- Easy to dissolve and apply with proper safety precautions
SKU: n/a - Display Modules and LCDs
2-Digit 7-Segment Common Anode LED Display
– Bright 2-digit 7-segment LED display for numeric readouts (00–99)
– Common anode configuration simplifies multiplexing and wiring
– Standard 0.56 inch (14.2 mm) digit size for clear visibility
– Easy to interface with Arduino, Raspberry Pi, PIC, AVR, and STM32
– Low power consumption, high brightness, durable black epoxy package
– Ideal for digital clocks, counters, timers, voltmeters, and scoreboardsSKU: n/a - Display Modules and LCDs
1-Digit 7-Segment Common Cathode LED Display
– Compact 1-digit 7-segment LED display (common cathode)
– Bright red digits with low power consumption
– Easy to interface with Arduino, Raspberry Pi, ESP32, PIC
– Standard 10-pin through-hole DIP package
– Typical forward voltage ~1.8–2.2V per segment; 10–20mA current
– Ideal for clocks, counters, timers, meters, and DIY projectsSKU: n/a - Accessories
RGB Tri-Color LED 4-Pin (5mm)
– 5mm RGB tri-color through-hole LED with clear epoxy lens
– Four pins: one common terminal (anode or cathode) plus separate R, G, B pins
– Mix red, green, and blue channels to create millions of colors
– Compatible with Arduino, ESP32, Raspberry Pi and other microcontrollers
– Smooth color control using PWM for fading, transitions, and animations
– Ideal for DIY electronics, indicators, decorative lighting, and prototypingSKU: n/a
