3com IntelliJack™ Switch to 48-Volt VoIP Phone Power Module, Gris, Accepts IEEE 802.3af signals and forwards power and data, 10/100Base-T(X), Networking: 802.3, 802.3u, 802.3af, 802.1p; 802.1Q and 802.1X (NJ220 only); Building: NEMA-WD6,..., 0 - 35 °C, -30 - 90 °C
3com IntelliJack™ Switch to 48-Volt VoIP Phone Power Module. Couleur du produit: Gris. Protocoles de liaison de données: Accepts IEEE 802.3af signals and forwards power and data, Technologie de cablâge: 10/100Base-T(X), Conformité aux standards industriels: Networking: 802.3, 802.3u, 802.3af, 802.1p; 802.1Q and 802.1X (NJ220 only); Building: NEMA-WD6,.... Dimensions (LxPxH): 25 x 51 x 19 mm. Ports E/S: Four 10/100BASE-TX ports for RJ-45 connectors; store-andforward, full-/half-duplex, autonegotiation.