American Power Conversion (APC) - BK500 - UPS, 120 VAC, 300 W, 500 VA, (3) 5-15R Out, NEMA 5-15P In, 3.4 min. Backup - Allied Electronics & Automation, part of RS Group
APC Smart-UPS 750 500 Watt UPS - SUA750IX38
Replacement RH sensor for H8, U10, or UX100-003 indoor data logger | Onset's HOBO and InTemp Data Loggers
APC Back-UPS CS 500VA 500 VA 120 V AC - 3 Minute Stand-by Time - 3 x N – A. B. Computer Systems, Inc.