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Showing 661–675 of 1164 resultsSorted by popularity
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BMS Modules and Accessories, Solar, Solar, Battery and BMS Modules
JK BMS 8S to 24S 0.6A Active Balancer 60A Smart Bluetooth BMS
BMS Modules and Accessories, Solar, Solar, Battery and BMS ModulesJK BMS 8S to 24S 0.6A Active Balancer 60A Smart Bluetooth BMS
– Smart Active Balance BMS for 8S to 24S battery packs supporting 24V to 96V voltage range
– 0.6A active balancing technology with 60A continuous charge and discharge current capacity
– Bluetooth 5.0 connectivity plus RS485, CAN, and UART protocols for inverter communication
– Compatible with Li-ion, LiFePO4, and LTO battery chemistries
– Ideal for 48V solar storage systems, larger e-bikes, e-scooters, and EV conversions
– Programmable protection thresholds with charge and discharge MOSFET safeguards
– Aluminum housing with dual NTC temperature sensors and balance leads included in the packageSKU: JK-BMS-8S24S-06A-60A -
BMS Modules and Accessories, Solar, Solar, Battery and BMS Modules
JK BMS 4S to 8S 1A Active Balancer 100A Smart Bluetooth BMS
BMS Modules and Accessories, Solar, Solar, Battery and BMS ModulesJK BMS 4S to 8S 1A Active Balancer 100A Smart Bluetooth BMS
- Smart Active Balance BMS for 4S to 8S Li-ion, LiFePO4, and LTO cells
- 1A active balancing current with 100A continuous charge/discharge rating
- Bluetooth 5.0, RS485, CAN, and UART for inverter and monitoring integration
- 2.5x faster balancing than 0.4A models for larger capacity packs (100Ah-280Ah)
- Programmable cell voltage, current, and temperature thresholds via app
- Ideal for 12V to 24V solar storage, e-bike, and home backup systems
- Aluminum heatsink housing with dual NTC temperature sensors included
SKU: JK-BMS-4S8S-1A-100A -
Intermediate Electronics Kits
Smart Intelligent DIY Line Tracking Robot Car Kit (Unassembled)
• DIY unassembled robotics kit with intelligent line tracking functionality using IR sensors
• Perfect for STEM education, teaching electronics, programming, and autonomous navigation
• Features 2WD drive system with dual IR sensors for accurate path detection and following
• Arduino-compatible control system with L298N/L293D motor driver for precise control
• Expandable platform – upgrade with Bluetooth, ultrasonic sensors, and additional modules
• Complete kit includes chassis, DC motors, wheels, sensor modules, and all mounting hardware
• Ideal for students, hobbyists, robotics competitions, and hands-on learning projectsSKU: n/a -
Buck, Boost Converters and Regulators
1200W 20A DC Converter Boost Step-up Power Supply Module in 8-60V Out 12-83V with Heat Sink 12V to 24V 48V
Buck, Boost Converters and Regulators1200W 20A DC Converter Boost Step-up Power Supply Module in 8-60V Out 12-83V with Heat Sink 12V to 24V 48V
• High-performance 1200W 20A DC-DC step-up boost converter module with large heat sink
• Wide input voltage range: 8V to 60V DC with adjustable output: 12V to 83V DC
• High power output up to 1200W with 20A current capability (with proper cooling)
• Built-in large heat sink with cooling fan support for stable operation under heavy loads
• High conversion efficiency up to 94% for industrial, automotive, solar, and DIY projects
• Ideal for solar power systems, electric vehicles, LED drivers, and motor applications
• Includes overcurrent and thermal protection for safe, reliable continuous operationSKU: n/a -
Display Modules and LCDs
2.4 Inch TFT Touch Display Shield for Arduino UNO (320×240)
- 2.4 inch TFT LCD display with 320×240 resolution and vibrant 65K color support
- Integrated resistive touch panel for finger or stylus-based interactive control
- Direct plug-and-play shield format for Arduino UNO – no external wiring needed
- Built-in SD card slot for storing images and data (available in many variants)
- Fast 8-bit parallel interface with ILI9341/SPFD5408 controller for smooth graphics
- Compatible with popular libraries like Adafruit GFX and MCUFRIEND_kbv
- Perfect for GUI projects, monitoring systems, and interactive displays
SKU: n/a -
Accessories
20x30cm Double Sided Fiber Glass Green Veroboard
- Extra-large 20x30cm double-sided PCB prototyping board with copper pads on both sides
- High-quality FR4 fiberglass construction for superior mechanical strength and thermal resistance
- Standard 2.54mm pitch compatible with ICs, headers, and common electronic components
- Green solder mask finish provides insulation and reduces short-circuit risks
- Ideal for complex circuits, power electronics, robotics, and professional development projects
- Pre-drilled holes for easy component placement and secure soldering
SKU: n/a -
Accessories
WiFi Mini Smart Switch Module 16A
- 16A high load capacity supporting appliances up to 3500-3600W
- WiFi control via Smart Life/Tuya app – works with Alexa and Google Assistant
- Compact design fits easily inside switchboards and wall boxes
- Timer, scheduling, and automation support for smart home integration
- 2-way control compatibility with existing wall switches
- Power memory function restores previous state after power failure
SKU: n/a -
Accessories
WiFi Smart Plug Smart Socket 16A EU Plug (XH-MW2P)
- 16A high power rating supports heavy appliances like heaters, geysers, AC units, and water pumps
- WiFi connectivity (2.4GHz) with direct connection – no hub required
- Remote control via Smart Life/Tuya app from anywhere using your smartphone
- Voice control compatible with Amazon Alexa and Google Assistant
- Timer and scheduling features for automated ON/OFF control and energy savings
- Universal EU socket design compatible with 2-pin and 3-pin plugs
- Compact plug-and-play design with fire-retardant ABS + PC material
SKU: n/a -
Accessories
SYB-118 SYB-500 2860 Tie Points Solderless Breadboard
- 2860 tie points solderless breadboard combining 4 x SYB-118 units for large-scale prototyping
- Modular 4-in-1 design with multiple power rails and binding posts for easy power distribution
- No soldering required – fully reusable platform for complex electronic circuit testing
- Compatible with Arduino, Raspberry Pi, ICs, sensors, and discrete components (20-29 AWG)
- Durable ABS plastic construction with metal spring clips and color-coded layout
- Dimensions: 240 x 200 x 8.5 mm with standard 2.54mm hole pitch for DIP ICs
SKU: n/a -
Accessories
SYB-1660 ZY-204 1660 Tie Points Solderless Breadboard
- 1660 tie points solderless breadboard for large-scale circuit prototyping
- Dual terminal strips with 1260 tie points and 4 power distribution rails with 400 points
- No soldering required – fully reusable design for quick circuit testing
- Includes 3 binding posts for direct power supply connection
- Color-coded grid with 2.54mm standard pitch, compatible with Arduino, Raspberry Pi, and ICs
- Durable ABS construction with metal contact clips and stable aluminum base
- Dimensions: 215 x 130mm, supports 20-29 AWG wire gauge
SKU: n/a -
Accessories
JF-0530B DC 12V 1A 10mm 5N Electromagnet Solenoid Push-Pull Lock
- Compact push-pull electromagnetic solenoid delivering 5N (≈0.5 kg) linear force for precise actuation
- Operates on 12V DC at 1A, compatible with standard batteries, power supplies, and microcontroller-driven circuits
- 10mm stroke length with a spring-return mechanism that automatically resets the plunger when power is removed
- Durable metal body with copper coil and compact open-frame design (~30 × 13 × 15 mm) for easy installation in tight spaces
- Dual mounting holes included for secure and stable fixing in any orientation
- Ideal for electronic locks, vending machines, smart home systems, Arduino robotics, and industrial automation
- Easy to interface with microcontrollers using a transistor or relay driver; add a flyback diode to protect your circuit
SKU: n/a -
Accessories
Mini External USB Stereo Speaker for Raspberry Pi
- Compact plug-and-play USB stereo speaker designed specifically for Raspberry Pi and other USB-enabled devices
- Delivers clear stereo audio with distinct left and right channels, ideal for multimedia, gaming, and educational projects
- USB-powered directly from the Raspberry Pi port, no external power supply or additional drivers required
- Compatible with Raspberry Pi 3, 4, 5, Zero, as well as Windows, Mac, and Linux systems
- Lightweight and space-saving design with a miniature footprint that fits neatly alongside any Raspberry Pi setup
- Frequency response of 100Hz to 20kHz with 1W to 2W output power and 4 to 8 ohm impedance for reliable audio performance
- Perfect for DIY electronics, robotics, coding tutorials, portable audio setups, and smart device projects
SKU: n/a -
Motors, Drivers and Wheels
775 DC 12V High-Speed Long Shaft High Torque Motor
- Powerful 775 brushed DC motor operating at 12V with high torque output for demanding applications
- High-speed performance reaching 5000 to 12000 RPM (no-load, depending on variant)
- Long shaft design with 5mm diameter for flexible mounting, coupling, and easy integration
- Durable metal body with ventilation slots for superior heat dissipation and extended lifespan
- Ball bearing support ensures smooth, stable, and consistent rotation under load
- Compatible with PWM motor drivers and standard 12V DC power supplies or battery packs
- Ideal for DIY tools, robotics, CNC machines, drills, pumps, and automation projects
SKU: n/a -
RC Drones and Accessories
40A Electronic Speed Controller ESC for Brushless Motors
- 40A continuous current rating with up to 55A burst capacity for high-demand applications
- Compatible with 2S to 4S Li-Po batteries (7.4V to 14.8V) for versatile power options
- Built-in BEC provides a regulated 5V/2A output to power receivers and servos
- Supports sensorless brushless DC (BLDC) motors with fast, precise throttle response
- Multiple safety protections including thermal cutoff, over-current protection, and low voltage cutoff
- PWM control signal compatible with RC receivers, Arduino, and flight controllers
- Compact and lightweight design suitable for RC aircraft, drones, boats, and robotics
SKU: n/a -
Sensors And Modules
XH-A232 TPA3110 30W 2.0 Channel Digital Stereo Amplifier Module
– Compact 2.0 channel stereo amplifier module driven by the TPA3110 chip
– Delivers up to 30W total output (15W + 15W)
– Wide supply voltage range: 8V to 26V DC
– Low noise and low distortion with high efficiency
– Onboard volume control knob and compact PCB design for easy installation
– Ideal for DIY Bluetooth speakers, home audio projects, and portable systemsSKU: n/a
