Key Features:
● Length: 12 inches (30 cm) for convenient reach
● Durable Construction: Flexible and tangle-resistant
● Fast Charging & Data Transfer: Reliable performance for your devices
● Wide Compatibility: Works with Micro USB-enabled smartphones, tablets, and
electronics
● Portable & Lightweight: Easy to carry for travel or everyday use
Easily control the audio level of your mono audio setup with this high-quality 10K potentiometer. Perfect for DIY audio projects, amplifier adjustments, and speaker systems, this mono volume controller provides smooth and precise volume control. Durable and reliable, it’s an essential component for any custom audio configuration.
Main Functions 1. Dual decoding supports lossless music formats such as MP3, WMA, WAV, FLAC, and APE ; 2. Supports Bluetooth functionality, Bluetooth version 5.0; 3. Equipped with a color digital tube display; 4. Supports MMC/SD/MMA cards and USB interface (USB flash drive); 5. Power-off memory function; 6. Supports infrared remote control operation at a distance of 5-10 meters; 7. Supports external audio input…
Key Features:
● Gas Detection: LPG, smoke, methane, propane, hydrogen, and more
● Digital & Analog Output: Easy integration with microcontrollers
● Fast Response: Quick detection for safety and monitoring systems
● High Sensitivity: Adjustable potentiometer for precise calibration
● Applications: Gas leak alarms, safety monitoring, industrial detection, and DIY
electronics projects
Key Features:
● Capacity: 2500mAh for extended usage
● Voltage: Typically 1.2V per cell (check device requirements)
● Durable Design: Resistant to memory effect when properly maintained
● Versatile Use: Suitable for toys, emergency lighting, cordless devices, and more
Key Features:
● Detection Range: Typically 3–7 meters (adjustable on some modules)
● Output Type: Digital signal for easy microcontroller integration
● Adjustable Sensitivity & Delay: Customize detection distance and response time
● Low Power Consumption: Ideal for battery-powered projects
● Applications: Security alarms, automatic lighting, robotics, and smart home systems
Key Features:
● Material: Durable PVC for long-lasting insulation
● Shrink Ratio: Typically 2:1 (shrinks to half original diameter when heated)
● Versatile Sizes: Available in various diameters and lengths to fit different cables
● Easy to Use: Simply slide over wire/cable and heat to shrink
● Applications: Electronics, automotive wiring, DIY projects, and cable protection
SZM-3002D professional mini 2.0-channel home amplifier with up to 300W + 300W stereo output. It also supports BTL mode, combining both channels to deliver up to 600W mono output for a compatible high-power speaker or subwoofer. Ideal for home audio, DIY speaker systems and custom sound projects.
SZM-6002D professional mini 2.0-channel home amplifier with up to 600W + 600W stereo output. Designed to operate two compatible passive speakers independently through separate left and right channels. Ideal for high-power home audio, DIY speaker systems and custom sound projects. This model does not support BTL mode.
Key Features:
● Points: 840 tie-points for extensive circuit design
● Solderless Design: Easy to use for rapid prototyping
● Durable Construction: Long-lasting and reusable
● Compatibility: Works with standard jumper wires and components
● Applications: Electronics experiments, DIY projects, learning, and prototyping
Key Features:
● High-Quality Material: Durable and heat-resistant for long-lasting use
● Compact & Lightweight: Perfect for tight spaces and portable projects
● Secure Connection: Snap-fit design prevents accidental disconnection
● Versatile Applications: Suitable for batteries, motors, and power distribution in RC,
drones, and electronics projects
Key Features
● High Power Handling: Supports up to 400W for powerful audio performance.
● 2-Way Frequency Divider: Separates audio into bass and treble for precise sound
reproduction.
● Adjustable Tuning: Fine-tune full range, treble, and bass output according to your
speaker setup.
● High-Quality Components: Built with durable coils, capacitors, and terminals for
long-term stability.
● Universal Compatibility: Suitable for home speakers, PA speakers, DIY projects, and
studio monitors.
● Easy Installation: Clearly labeled connectors for quick integration into your speaker
cabinet.
Specifications
● Model: YLY-2088
● Power Rating: Up to 400W
● Type: 2-Way Crossover
● Adjustments: Full Range / Treble / Bass
● Application: Passive speaker systems, audio DIY builds, home audio, PA systems