【Spring-Loaded Design】Equipped with spring-loaded terminals that grip bare wires instantly via push-button release. Delivers tool-free installation and long-lasting performance.
【Gold-Plated Copper Posts】Gold-plated pure copper binding posts resist corrosion in humid environments, ensure low-resistance signal transfer and preserve high-frequency clarity.
【Polarity Guidance】Clear +/- polarity markings (red for positive, black for negative) prevent wiring errors during installation.
【Rugged Construction】High-grade impact-resistant ABS housing provides a dust-tight seal and endurance for years of use. Easily mounts via integrated flanges.