MQ3 – Alcohol Ethanol Gas Sensor, 5V input, 150mA consumption, detects ethanol concentrations with voltage output up to ~4V.
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Electronic Components
Essential electronic components providing connectivity, control, and functionality. Designed for reliability, precision, and versatility to power circuits, automation, robotics, and innovative electronic devices.
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Sensor & Modules
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Cable & connectors
Reliable cables and connectors ensuring secure power, signal, and data transmission across devices. Designed for durability, compatibility, and seamless integration in electronics, networking, and industrial applications.
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Robotics
Advanced robotics solutions designed for automation, innovation, and precision. Enhancing industries with intelligent machines that streamline tasks, improve efficiency, and enable smarter operations across manufacturing, healthcare, and research.
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Motors
High-performance motors engineered for precision, reliability, and efficiency. Powering robotics, automation, and industrial applications with smooth operation, durable design, and seamless integration for diverse mechanical systems.
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Batteries & Power Supply
Efficient batteries and power supplies delivering reliable energy for electronics, robotics, and industrial systems. Designed for durability, safety, and consistent performance to keep devices powered seamlessly.
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Electronics compoments
Essential electronic components enabling circuit design, connectivity, and functionality. Built for reliability, precision, and versatility in powering devices, automation, robotics, and innovative electronic systems.
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Display Modules
High-quality display modules designed for clear visuals, easy integration, and reliable performance. Ideal for electronics, robotics, and IoT applications requiring efficient data and information display.
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Relay Modules
Durable relay modules enabling safe switching of high-power devices with low-power control. Ideal for automation, robotics, and electronic projects requiring reliability, efficiency, and seamless integration.
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Development Boards
Versatile development boards designed for prototyping, learning, and innovation. Supporting IoT, robotics, and embedded systems with reliable performance, easy integration, and flexibility for developers and engineers.
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Camera Modules
High-resolution camera modules for embedded systems — compact, low-light capable, with autofocus/CSI interfaces, compatible with Raspberry Pi and Arduino, ideal for robotics, surveillance, and IoT imaging.
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Accessories
Essential accessories for electronics: cables, adapters, mounts, headers, enclosures, and connectors—durable, compatible, and organized for prototyping, repairs, and finished projects.
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Other Modules
Miscellaneous electronic modules: sensors, interfaces, signal processors, display drivers, and specialty boards — versatile, compact, and compatible for prototyping, automation, and IoT projects.
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The BP410 4S 10A Lithium Battery Protection Board is designed for 4-series 18650 cells, ensuring safe and reliable operation. Featuring overcharge, over-discharge, and short-circuit protection, it uses a precision IC for stable charging. Rigorously tested, it guarantees long-lasting safety for lithium battery packs.
AB031 – Hall Magnetic Sensor Module with 4.5–24V input, high sensitivity, low power consumption, and analog/digital outputs for magnetic field detection.
The BP2/3/4 Series 18650 PCM Charger C-Type modules deliver efficient charging with wide input compatibility and 1A output. Featuring booster functionality, safety protections, LED indicators, and compact construction, they ensure reliable lithium battery charging for multiple series packs in DIY electronics, power banks, and portable devices.
TP224 – TTP224 4-Way Capacitive Touch Switch Module, 2–5.5V DC, with adjustable output modes and onboard LED indicators for touch sensing.
The VM56G 0.56" digital voltmeter is a compact, lightweight module for monitoring DC voltages from 4.5V to 30V. Featuring a bright green LED display and matt-finish glass for clear daytime visibility, it’s reliable, easy to use, and ideal for DIY electronics and power supply projects.
NB152 – FS300A Water Flow Sensor, G3/4 interface, 1–60L/min range, 5–18V input, ±2% accuracy, suitable for water heaters, vending machines, and pool systems.
The AA570 power bank module supports Micro USB and Type-C inputs with NTC protection for safe charging. It delivers up to 22.5W output, supports multiple fast-charging protocols like PD3.0, QC4+, and VOOC, making it a versatile solution for efficient mobile power applications.
AB056 – Rain Water Level Detection Sensor Module, 3–5V input, analog output, with 40x16mm detection area for rainfall and water presence monitoring.
The BP320T is a 3-series 18650 lithium battery PCM plate designed for 11.1V/12.6V packs. With 20A capacity, it provides overcharge, over-discharge, and overcurrent protection. Operating between -20°C and +60°C, it ensures safe, efficient, and reliable performance for high-current lithium battery applications.
MQ4 – Natural Gas Methane Sensor Module with analog and TTL outputs, high sensitivity, fast response, and reliable long-term stability for gas detection.
The NA3712 is a compact DC-DC boost converter that steps up 3.7V–12V input to stable 5V, 8V, 9V, or 12V outputs. With up to 1A output current and efficiency above 90%, it’s ideal for portable devices, DIY electronics, and power supply projects.