Introducing the battery protection module that takes your power performance to the next level.
With unparalleled protection, this module ensures the safety and longevity of your power source. Equipped with a 7S 30A 3.7V ternary lithium battery protection board and an NTC temperature sensor, this module is designed to provide you with reliable and efficient power management.
Its overcharge…

Introducing a top-performing Amplifier Board that will optimize your audio output like never before.
This budget-friendly module is designed to deliver unparalleled performance and uncompromising audio quality. With a regular layout and precise wiring, it offers generous material and outstanding signal voltage transmission capabilities.
This I/V converter amplifier is 50mm*38mm in size an…

Introducing the essential accessory for any switch: a high precision current meter with shunt resistor.
Made of copper and manganese copper alloy, this meter is built to last and offers accuracy even at high currents ranging from 10A to 100A.
The external shell is designed to withstand high temperatures, dissipate heat quickly, and resist shock and impact. With a rated secondary current o…

Introducing the Precision Height Gauge, the perfect tool for anyone in need of fast and accurate height measurement.
With a measuring range of 5cm-200cm and a graduation value of 0.1cm, this versatile and lightweight instrument delivers precise results every time.
Its LED display and single button control make it convenient and easy to use, while its winder prompt ensures efficient operat…

Looking for a budget-friendly multimeter that can accurately and reliably measure electrical currents ?
Explore this smart professional voltage tester. With its true-rms and auto-ranging capabilities, it can unlock even the most complex electrical mysteries.
Plus, its high-performance measurements are displayed on a 6000-count LCD display with a backlight, making it easy to read even in l…

Introducing a powerful and budget-friendly solution for all your power needs on-the-go.
This device is designed to provide uninterrupted power to your digital devices, office appliances, small household appliances, and portable electric power tools.
Equipped with international advanced circuitry, this device offers a stable performance and high efficiency. Its smart size and easy operatio…

Introducing a smart storage solution for your bathroom or kitchen - a one-sided holder for tissue boxes mounted on the wall.
With its punch-free installation and precision anti-leaching design, this multifunctional holder is a must-have for those looking to maximize their space and organize with ease.
Featuring four hooks on the bottom for added convenience, this holder is perfect for hol…

Introducing a high-quality electronic accessory that is both reliable and cost-effective.
This component boasts advanced performance capabilities with stable capacity and excellent resistance to temperature and humidity.
Its large capacity and small size make it a versatile option for a variety of small electronic equipment requiring resonance and wave filtering.
With a pressure resis…

Introducing the elegant and modern 3D Wall Clock, a stunning addition to any home or office.
Crafted with quality mirror acrylic and a precision laser cutting process, this clock boasts a durable and shining surface with smooth edges for safety.
The DIY function allows for personalized customization to achieve the perfect decorative effect, and the clock's environmental protection ensures…

Introducing the Precision Level Graduation Meter - the versatile and lightweight tool that's perfect for measuring the straightness of guide rails, as well as the horizontal and vertical position of equipment installation.
Made with high-grade cast iron material, this meter boasts a precision spirit level size of 152x 42x 40mm/6x 1.7x 1.6" and graduated bubble vials for accurate measurements.…