PoE ethernet switches (12-36VDC)

Ethernet PoE switches operating with a low‑voltage 12–36 VDC power input are used in industrial applications where network equipment needs to be powered directly from existing field or battery voltages without additional external power converters. These switches are particularly well suited for mobile systems, vehicles, battery‑powered installations, and industrial environments where 24 VDC is the standard supply voltage. With PoE functionality, both power and data can be delivered to end devices over a single Ethernet cable.

Our product range includes Antaira industrial‑grade low‑voltage PoE switches that accept 12–36 VDC input and support IEEE 802.3af/at (PoE / PoE+) standards. The switches feature an integrated voltage booster that generates the required PoE output voltage internally, eliminating the need for external step‑up converters. Rugged metal housings, DIN‑rail mounting, and extended operating temperature ranges make these switches a reliable choice for demanding industrial and field installations.

Low‑voltage Ethernet PoE switches are available in both unmanaged and managed versions with various port counts, including Gigabit Ethernet and fiber connectivity via SFP slots. They are well suited for industrial camera systems, traffic and surveillance applications, automation systems, and mobile solutions where simplified power distribution and energy efficiency are critical requirements. Our strong product expertise helps ensure that the most technically and functionally suitable Antaira 12–36 VDC PoE switch is selected to provide reliable power delivery and stable data communication in industrial Ethernet networks.