Voltmeter Display 0.28″ 30V

 140
• 0–30V DC voltage measurement range
• 0.28-inch bright LED display for clear visibility
• Compact size for easy panel and project integration
• High accuracy for reliable voltage readings
• Simple 2-wire or 3-wire connection (depending on model)
• Low power consumption for efficient operation
• Durable and lightweight design

Voltmeter Display 0.36″ 30V

 150
• 0–30V DC voltage measurement range
• 0.36-inch bright LED display for enhanced visibility
• High accuracy and stable readings
• Compact module for easy installation
• Fast response time for real-time monitoring
• Simple wiring for quick integration
• Low power consumption for efficient operation

Voltmeter Display LF5603 0.56″ 100V

 150
• Wide 0–100V DC voltage measurement range
• Large 0.56-inch LED display for clear visibility
• High accuracy and stable performance
• Fast refresh rate for real-time monitoring
• Durable design suitable for long-term use
• Easy wiring for quick integration into circuits
• Low power consumption for efficient operation

W1209 Temperature control Switch

 250
Digital temperature control with high accuracy
• Wide temperature measurement and control range
• Built-in relay for automatic switching of connected devices
• LED display for real-time temperature monitoring
• Easy programming with onboard buttons
• Compact design for simple integration into projects

Water Block Aluminuim Double Peilter

 450
Designed for dual Peltier (TEC) module cooling setups
• High-quality aluminum construction for efficient heat transfer
• Internal water flow channels for enhanced cooling performance
• Corrosion-resistant and durable design
• Compatible with standard water cooling systems
• Easy mounting for thermoelectric cooling projects
• Lightweight and compact for versatile use

Water Block Aluminuim Single Peilter

 350
Designed specifically for single Peltier (TEC) module cooling
• High-quality aluminum body for excellent heat conductivity
• Internal water flow channels for efficient heat removal
• Corrosion-resistant and durable construction
• Compatible with standard water cooling systems
• Easy to mount and integrate into cooling setups
• Compact and lightweight design

WEM3T Encoder

 9,400
High-resolution rotational feedback for precise motion control
• Durable design for long-term usage in various environments
• Compact form factor suitable for tight spaces
• Easy integration with microcontrollers and motor drivers
• Low power consumption for energy-efficient systems
• Compatible with standard robotics and automation platforms
• Reliable signal output with minimal noise

Wemos D1 Mini WiFi ESP8266 Development Board

 400
• Ultra-compact size, ideal for space-constrained projects
• Built-in ESP8266 WiFi module for wireless communication
• Fully compatible with Arduino IDE for easy programming
• 3.3V operating voltage with 5V tolerant I/O pins
• Onboard USB interface for programming and power
• Multiple digital and analog I/O pins for sensors and actuators
• Lightweight yet durable design for long-term usage

Wemos D1 WiFi ESP8266 Development Board

 450
• Built-in WiFi connectivity using the ESP8266 module
• Compatible with Arduino IDE for easy programming
• Compact, breadboard-friendly design
• Supports 3.3V logic with 5V tolerant pins
• Onboard USB interface for power and programming
• Multiple digital and analog I/O pins for sensors and actuators

Xbee S1 Module

 3,100
• IEEE 802.15.4 compliant for reliable wireless communication
• Low power consumption suitable for battery-powered devices
• Long-range wireless transmission up to 100 meters indoors and 1.6 km line-of-sight
• Transparent serial communication simplifies integration with microcontrollers
• Compact and durable design for embedded applications
• Supports mesh networking for scalable IoT setups
• Quick setup and configuration for rapid prototyping

Xbee S2 Module

 3,500
IEEE 802.15.4/Zigbee compliant for reliable wireless communication
• Long-range transmission with low power consumption
• Supports mesh networking for scalable IoT setups
• Easy integration with microcontrollers and development boards
• Compact and durable design for embedded applications
• Transparent serial communication for simple setup
• High reliability for continuous operation

XL6009 DC-DC Booster Adjustable Module

 130
• Adjustable voltage output for flexible applications
• High-efficiency DC-DC step-up conversion
• Over-current and thermal protection for safety
• Compact, lightweight design for easy integration
• Durable PCB construction for long-term reliability
• Smooth, low-ripple output ideal for sensitive electronics

Yellow Led Strip with Heatsink

 250
• Bright and uniform yellow illumination
• Integrated heatsink for efficient thermal management
• Energy-efficient LED technology
• Flexible and easy-to-install strip format
• Long-lasting and durable performance
• Suitable for continuous operation without overheating

Zener Diode 1N4148

 5
• High-speed switching diode with excellent response time
• Reliable voltage regulation for sensitive electronics
• Compact DO-35 glass package for easy integration
• Low leakage current for stable operation
• Durable and robust design suitable for repeated use
• Suitable for both signal processing and general-purpose applications

Zener Diode 1N5231B 5.1V 1/2W

 3
• Precision Zener voltage regulation at 5.1V
• 1/2W power rating for reliable performance
• Compact DO-35 glass package for easy integration
• Low leakage current for stable operation
• Robust and durable for long-term usage
• Suitable for both general-purpose and signal applications

Zener Diode 1N5234B 6.2V 1/2W

 3
• Accurate 6.2V Zener voltage for consistent voltage regulation
• 0.5W (1/2 Watt) power rating for reliable performance
• DO-41 axial glass package suitable for through-hole mounting
• Low leakage current for steady operation
• Protects circuits from overvoltage and voltage spikes
• Durable and long-lasting design for dependable use
• Ideal for voltage reference, clipping, and regulation

Zener Diode 1N5237B 8.2V 1/2W

 3
• Stable 8.2V Zener voltage for accurate voltage regulation
• 0.5W (1/2 Watt) power rating for dependable operation
• DO-41 axial glass package, ideal for through-hole mounting
• Low leakage current ensures consistent performance
• Protects circuits from overvoltage and voltage spikes
• Durable and long-lasting design for reliable projects
• Suitable for voltage reference, clipping, and regulation

Zener Diode 1N5240B 10V 1/2W

 3
• Stable 10V Zener voltage for accurate voltage regulation
• 0.5W (1/2 Watt) power rating for reliable operation
• DO-41 axial glass package suitable for through-hole mounting
• Low leakage current for consistent performance
• Protects electronic circuits from voltage spikes and overvoltage
• Durable and long-lasting design
• Perfect for voltage reference, clipping, and regulation circuits

Zener Diode 1N5242B 12V 1/2W

 3
• Accurate 12V Zener voltage for consistent voltage regulation
• 0.5W (1/2 Watt) power rating for reliable operation
• DO-41 axial glass package suitable for through-hole mounting
• Low leakage current for safe and consistent performance
• Protects circuits from voltage spikes and overvoltage conditions
• Long-lasting and robust design for repeated use
• Ideal for voltage reference, clipping, and regulation circuits

Zener Diode 1N5245B 15V 1/2W

 3
• Accurate 15V Zener voltage for stable voltage regulation
• 0.5W (1/2 Watt) power rating for dependable operation
• DO-41 axial glass package suitable for through-hole mounting
• Low leakage current for consistent performance
• Protects electronic circuits from voltage spikes and overvoltage
• Durable design for long-term use
• Ideal for voltage reference, clipping, and regulation circu