The TE Connectivity / P&B Brand part HF653 is a compact and versatile signal relay. It operates at 5VDC and has a maximum current rating of 2A. The relay features a Single Pole Double Throw (SPDT) configuration, allowing for flexible switching applications. With its small form factor of 16x9.4x10.5mm, this relay is ideal for space-constrained SMD circuit board designs. It offers reliable performance and is suitable for a wide range of electronic devices and systems.