Mitel TA7104 Universal Terminal Adapter (w/o AC cord), Part# 51309162 Package:51304971 Power Adapter 12VDC 1.5A Universal FRU & 50006271 C13 Power Cord with NA Plug Type It has an actual hole

It has an actual hole size of 1-11/16"

Variant: 3500MWD3 Cool Gray

The durable NEC LEG (VALUE)-L ~ Replacement Leg for The SV8000 Series Phones & UX5000 Phones / Terminals  Stock# 680752 is a replacement Leg for The SV8000 Series Phones & UX5000 Phones / Terminals

IR range: Up to 165’(depending on scene reflection)

may be used with multiple strobes and may be synchronized to flash together accordingly perfect for use on intra-buildings

Mitel TA7104 Universal Terminal Adapter (w/o AC cord), Part# 51309162 Package:51304971 Power Adapter 12VDC 1.5A Universal FRU & 50006271 C13 Power Cord with NA Plug Type It has an actual holeThe durable Mitel TA7104 Universal Terminal Adapter without an AC cord has four analog ports for analog devices. This unit requires a Power Adapter and Power Cord: > 51304971 Power Adapter 12VDC 1. 5A Universal FRU > 50006271 C13 Power Cord with NA Plug Type NEW IN THE BOX