The Magnecraft / Schneider Electric 117SIP-18 Reed Relays are compact and durable electronic switches that are commonly used in various industrial applications. These relays feature a low power consumption of 5VDC and a resistance of 500 Ohm, making them ideal for low voltage circuitry. With a maximum current rating of 0.5A, they can easily handle small to moderate loads. The SPST-NC (Single Pole Single Throw - Normally Closed) configuration ensures reliable and precise switching between two positions. Measuring at a compact size of 19x7.36x7.36mm, these Through-Hole (THT) mounted relays offer easy and secure installation on circuit boards. Designed with dry contacts, they provide effective isolation between the control and load circuits. With their exceptional performance and compact design, the 117SIP-18 Reed Relays are an excellent choice for various automation, telecommunications, and control applications.