Cisco Catalyst 3750 48-Port PoE Switch WS-C3750-48PS-S 4x SFP L3 Managed - Refurbished Lenovo ThinkServer Power Supply and shapingClassification and schedulingWeighted random

and shapingClassification and schedulingWeighted random early detection (WRED)Guaranteed and maximum bandwidthIngress traffic policingVirtual channelsHierarchical shaping and policing Switching Features ASIC-based Layer 2 forwardingMAC address learningVLAN addressing and integrated routing and bridging (IRB) supportLink aggregation and LACPLink Layer Discovery Protocol (LLDP) and Link Layer Discovery Protocol–Media Endpoint Discovery (LLDP-MED)Spanning Tree Protocol (STP)

Its 24V power supply ensures stable performance and compatibility with a wide range of industrial environments

With its compact transmitter Promass I 300 offers high flexibility in terms of operation and system integration: access from one side

Frequency Range 138-174 MHz

making it a dependable choice for various automation and machinery setups

Cisco Catalyst 3750 48-Port PoE Switch WS-C3750-48PS-S 4x SFP L3 Managed - Refurbished Lenovo ThinkServer Power Supply and shapingClassification and schedulingWeighted randomCisco Catalyst 3750 48 Port PoE Switch WS C3750 48PS S Save significantly over new pricing on this fully tested and refurbished Cisco Catalyst 3750 PoE switch. Ideal for midsize organizations and enterprise branch offices that need reliable Power over Ethernet for IP phones, wireless access points, and security cameras all backed by Reef Telecom's industry leading 10 year warranty. Key Specifications 48 x 10 100 Fast Ethernet PoE ports IEEE 802. 3af