Shop
Showing 241–255 of 1164 resultsSorted by popularity
-
Sensors And Modules, Wireless Communication
Mini Solar Panel Plate 6V 160mA 0.96W (110x60mm)
– Compact 6V solar panel rated at 160mA for low-power applications
– Produces approximately 0.96W (marketed as 1W) of output power
– Small 110 x 60 mm form factor for easy integration in DIY projects
– Ideal for battery charging, small solar gadgets, sensors and robotics
– Durable, eco-friendly design built to withstand outdoor use
– Lightweight and affordable option for hobbyists, students and makersSKU: n/a -
Boards, Modules and Accessories, Display Modules and LCDs
0.28 Inch Mini DC 0-100V 3-Wire Digital Voltmeter Voltage Meter
Boards, Modules and Accessories, Display Modules and LCDs0.28 Inch Mini DC 0-100V 3-Wire Digital Voltmeter Voltage Meter
- Compact 0.28-inch LED display for tight spaces
- Accurate DC voltage readings in real time
- Clear, bright LED for easy visibility even in low light
- Energy efficient with low power consumption
- Simple installation and easy integration into projects
- Ideal for RC, battery testing, solar, and DIY electronics
SKU: n/a -
Boards, Modules and Accessories, Boards and Programmers
NodeMCU ESP8266 CH340 Wi-Fi Development Board V3
Boards, Modules and Accessories, Boards and ProgrammersNodeMCU ESP8266 CH340 Wi-Fi Development Board V3
- Easy-to-use NodeMCU board with ESP8266 Wi-Fi and built-in CH340 USB-to-serial for plug-and-play programming
- Ideal for IoT prototyping with low power consumption and rich GPIO, ADC, PWM, I2C, SPI support
- Compatible with Arduino IDE and NodeMCU/Lua firmware for fast development
- Breadboard-friendly 30-pin layout and onboard 3.3V regulator, powered via micro USB
- Approximately 4MB onboard flash for storing firmware and files
- Low cost with a large community, extensive libraries, and tutorials
SKU: n/a -
Accessories
RGB Tri-Color Common Anode LED 4-Pin (5mm)
- Versatile RGB LED combining Red, Green, and Blue in a single 5mm package
- Common Anode configuration with 4-pin design for easy microcontroller interfacing
- Produces millions of color combinations through PWM control
- Low power consumption with typical 20mA forward current per color
- Perfect for Arduino, Raspberry Pi, decorative lighting, and DIY projects
- Through-hole mounting for easy breadboard and PCB integration
SKU: n/a -
Buck, Boost Converters and Regulators
20A 300W High-Power Step Down Buck Converter Module 6-40V to 1.2-36V
Buck, Boost Converters and Regulators20A 300W High-Power Step Down Buck Converter Module 6-40V to 1.2-36V
- High-power DC-DC buck converter with 6-40V input to 1.2-36V adjustable output
- Delivers up to 20A peak current (10-15A recommended) and 300W output power
- Efficient voltage regulation with up to 95% conversion efficiency
- Features large heat sink for improved thermal performance and stable operation
- Ideal for motors, LED systems, battery charging, robotics, and solar power applications
- Dual potentiometers for easy voltage and current adjustment
SKU: n/a -
Accessories
8x12cm Double Sided Fiber Glass Green Veroboard
- Double-sided FR4 fiber glass veroboard with copper pads on both sides for flexible circuit routing
- Large 8x12cm (80x120mm) working area ideal for complex projects and multi-component circuits
- Standard 2.54mm pitch holes compatible with ICs, headers, and standard electronic components
- Durable FR4 material with green solder mask for professional finish and improved insulation
- Pre-drilled holes for easy component placement and soldering in prototyping applications
- Perfect for Arduino projects, robotics, audio amplifiers, and educational experiments
SKU: n/a -
Batteries, Cells and Power Supply
12V 2.5A Rechargeable Li-Ion Battery 11.1V Battery 18650 cell Battery
Batteries, Cells and Power Supply12V 2.5A Rechargeable Li-Ion Battery 11.1V Battery 18650 cell Battery
– Nominal 11.1V output (12.6V fully charged) compatible with 12V systems.
– Rated continuous current: 2 A for steady power delivery.
– Built with 18650 Li-Ion cells for high energy density and low weight.
– Rechargeable pack with long cycle life and low self-discharge.
– Integrated protection against over-charge, over-discharge, and short circuits.
– Compact, portable battery pack ideal for robotics, IoT, CCTV, and DIY projects.SKU: n/a -
Accessories
2N3904 NPN Transistor (40V 0.2A)
– General-purpose NPN bipolar junction transistor for switching and amplification
– Collector-emitter voltage up to 40V (VCEO)
– Collector current up to 200 mA (IC)
– TO-92 through-hole package, breadboard and PCB friendly
– Fast switching speed for low-power digital circuits
– Low power dissipation up to 625 mW, ideal for hobby and prototypingSKU: n/a -
Accessories
White Cardboard Sheet for DIY Projects (1ft x 1ft)
– Smooth premium white surface for drawing, painting, and printing
– Sturdy and rigid yet lightweight for models and backing boards
– Easy to cut with scissors, craft knives, or paper cutters
– Convenient 1ft x 1ft size for small to medium DIY and school projects
– Great for prototyping, robotics bases, and structural mockups
– Ideal for handmade cards, scrapbooks, posters, charts, and displaysSKU: n/a -
Boards, Modules and Accessories, RC Drones and Accessories
IMAX B6AC LiPo Battery Balance Charger 80W
Boards, Modules and Accessories, RC Drones and AccessoriesIMAX B6AC LiPo Battery Balance Charger 80W
– Professional IMAX B6AC smart battery charger
– 80W high-power balance charging for fast, efficient charging
– Supports LiPo, Li-ion, LiFe, NiMH, NiCd and Pb batteries
– Dual AC (110–240V) and DC (11–18V) input for home or field use
– Built-in microprocessor with safety protections and temperature monitoring
– LCD display with real-time monitoring; compact and portable for RC, drones, and roboticsSKU: n/a -
Accessories
BC548 NPN Transistor (30V 0.1A)
– General-purpose NPN bipolar junction transistor for low-power switching and amplification
– Maximum Collector-Emitter Voltage (Vce): 30V
– Maximum Collector Current (Ic): 100mA; Power Dissipation: 500mW
– DC Current Gain (hFE): 110–800 depending on variant (A, B, C)
– TO-92 through-hole package — ideal for breadboards and prototyping
– Common uses: audio stages, LED drivers, relay drivers, signal amplification, DIY and educational projectsSKU: n/a -
Integrated Circuits (ICs)
CD4001 Quad 2-Input NOR Gate IC (DIP)
- CMOS Quad 2-Input NOR gate IC with four independent gates
- Wide supply voltage range: 3-15V for flexible use
- High noise immunity and low power consumption
- Standard DIP package – breadboard and PCB friendly
- Can implement any logic function since NOR is universal
- Ideal for prototyping, educational labs, and digital designs
SKU: n/a -
Boards, Modules and Accessories, Accessories
Micro USB to USB A Charging Data Cable
– Durable Micro USB to USB A cable built for repeated use
– Supports fast charging and reliable data transfer
– Universal compatibility with Micro USB devices
– Plug and play, no drivers required
– Compact and portable for travel and everyday carry
– Ideal for smartphones, tablets, cameras, and power banksSKU: n/a -
Boards, Modules and Accessories, Buck, Boost Converters and Regulators
AMS1117 Voltage Regulator Module (3.3V / 5V)
Boards, Modules and Accessories, Buck, Boost Converters and RegulatorsAMS1117 Voltage Regulator Module (3.3V / 5V)
– Compact AMS1117-based voltage regulator module available in 3.3V or 5V versions
– Low dropout (LDO) design for stable performance with small input-output differences
– Input voltage range typically 4.5V to 12V DC, depending on load
– Output current up to 800mA (dependent on heat dissipation and cooling)
– Breadboard-friendly PCB form factor with built-in capacitors to reduce ripple
– Ideal for Arduino, ESP8266/ESP32, Raspberry Pi add-ons, sensors, and DIY projectsSKU: n/a -
Motors, Drivers and Wheels, Boards, Modules and Accessories
130mm Rubber Wheel for Robotic Car
– Large 130mm diameter for improved ground clearance and stability
– High-grip rubber tire for excellent traction on uneven surfaces
– Durable plastic hub with secure motor fitting
– Lightweight construction reduces load on motors for smoother movement
– Compatible with DC motors and gear motors commonly used in robotics
– Ideal for robotic cars, smart vehicles, outdoor rovers, and DIY projectsSKU: n/a
