Power up your projects with this versatile 4 AAA cell battery holder. Compatible with standard 9V-style snap connectors, the BH443S holder securely accommodates four AAA batteries in series. Its practical design makes battery installation and replacement straightforward, while the durable construction ensures reliable power delivery to your electronic devices. The snap connector provides a familiar and secure connection, making this holder an ideal choice for DIY electronics, hobby projects, or replacement parts. Perfect for portable devices, educational projects, or custom power solutions that require the voltage of four AAA cells. This battery holder offers convenience and reliability for your power supply needs.