Mayline Clamp-on power module for meeting plus tables Clamp-On Power Module for Meeting Plus™ Tables, Two-Outlet/Two-Port, Black Designed for use with Meeting Plus™ Series Tables, this universal clamp-on power module easily attaches to work surfaces up to 1-1/4" thick. Unit features two grounded outlets to safely power your equipment. Three versatile sets of data/voice bezels are compatible with most industry-standard jacks. Two data/voice ports provide ample fax/phone connections.