9V Battery Holder With Switch+Cover+DC Jack

RM3.90

Description

This 9V battery holder provides a convenient and organised power supply solution for electronic circuits, development boards, DIY projects, educational experiments, and portable devices. It is designed to securely hold one standard 9V battery while protecting the battery and its terminals inside a durable plastic enclosure.

The built-in ON/OFF switch allows the connected device to be powered or disconnected easily without removing the battery. Its attached cable with DC barrel jack enables quick connection to compatible Arduino boards, development boards, controllers, testing equipment, and other low-voltage electronic devices. This helps reduce additional wiring and makes project assembly, testing, and maintenance more convenient.

The removable cover keeps the battery securely positioned during use and provides a cleaner, more professional appearance for finished projects. Its compact and lightweight design makes it suitable for portable prototypes, robotics projects, LED circuits, small electronic devices, science experiments, and temporary testing setups. Always confirm the voltage, polarity, DC jack size, and power requirements of the connected device before use.

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