The 7211J1V3BE2 is a 4P On-On-On miniature rocker switch from the 7000 series, designed for multi-pole and multi-position applications. It is configured with a 0.531-inch long black rocker actuator (J1), a 0.460-inch high V-bracket for vertical mounting (V3), and an epoxy terminal seal (E) for compatibility with bottom wash cleaning. The gold-plated contacts (B) are rated for 0.4 VA maximum at 20V AC or DC, making it suitable for low-level or dry circuit requirements. This RoHS-compliant switch is commonly used in telecommunications, instrumentation, and medical equipment due to its quality and performance in demanding environments.