The Panasonic Electric Works ALZ51B05W is a power relay with a category of Relays>Power Relays, Over 2 Amps. It is designed for general purpose applications, and it is packaged in bulk technology. The contact form for this component is SPST-NO (1 Form A), and the contact material is silver tin oxide (AgSnO). The coil resistance is 63 ohms, and the coil current is 80 mA. The operate time for this component is 15 ms, and the release time is 5 ms. The coil type is non-latching, and the coil voltage is 5VDC. The contact rating (current) is 16 A, and the switching voltage is 440VAC - Max. The seal rating is sealed - flux protection, and it is designed to be mounted using through hole technology. The temperature range for this component is -40°C to 85°C.