Ag57XX-LPB SMT Low Profile PD Modules Silvertel Ag57XX-LPB SMT Low Profile PD Modules deliver up to 30W of output power and require less than 7cm2 of PCB space. These POE+ modules are compliant with IEEE802.3af, IEEE802.3at, and IEEE802.3bt standards. The Ag57XX-LPB modules work with both types of Power Sourcing Equipment (PSE) units that include mid-span and end-span injectors. These low-profile modules provide built-in overload, thermal, and short-circuit output protection. The modules include 1500V safety isolation as required by IEEE802.3 to prevent earth loops. These low-profile modules are available as low-profile, surface-mount devices with connections via terminal blocks, allowing for close coupling and good thermal management to the host PCB. Typical applications include IP telephones, wireless access points, PTZ cameras, door entry systems, monitors, and remote computer terminal applications.