# APC Performance SurgeArrest 12-Outlet (P12U2) vs Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA): specs and price compared

A sourced, side-by-side comparison of the APC Performance SurgeArrest 12-Outlet (P12U2) (APC by Schneider Electric) and Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA) (Eaton Tripp Lite) among power strips. APC Performance SurgeArrest 12-Outlet (P12U2) is the cheaper of the two at $46.18.

## Side by side

| Spec | APC Performance SurgeArrest 12-Outlet (P12U2) | Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA) |
| --- | --- | --- |
| US price | $46.18 | $102.49 |
| Brand | APC by Schneider Electric | Eaton Tripp Lite |
| Outlets | 12 | 6 |
| USB ports | 2 | 0 |
| USB types | 2× USB-A (2.4 A shared) | None |
| Joule rating | 4320 | 3330 |
| Cord length (ft) | 6 | 6 |
| Surge protection | Yes | Yes |
| Smart Wi-Fi | No | No |
| Mounting | No wall mount; flat placement only | Wall or desk mount via keyhole tabs on bottom panel |

## Key differences

- Outlets: APC Performance SurgeArrest 12-Outlet (P12U2) 12 vs Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA) 6
- USB ports: APC Performance SurgeArrest 12-Outlet (P12U2) 2 vs Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA) 0
- USB types: APC Performance SurgeArrest 12-Outlet (P12U2) 2× USB-A (2.4 A shared) vs Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA) None
- Joule rating: APC Performance SurgeArrest 12-Outlet (P12U2) 4320 vs Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA) 3330
- Mounting: APC Performance SurgeArrest 12-Outlet (P12U2) No wall mount; flat placement only vs Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA) Wall or desk mount via keyhole tabs on bottom panel

## What reviewers say

**APC Performance SurgeArrest 12-Outlet (P12U2)** — Only one whitelisted tester—TechHive's Glenn Fleishman—published a hands-on review of this exact model, rating it a value standout: nicely spaced flush outlets, fast 2.4A USB ports, and highly legible protection/grounded LEDs. Downsides are USB ports crammed beside an AC plug and hard-to-collect warranty terms with a tight 10-day claim window. No lab benchmarks were run. (1 sourced review.)

## Sources

- APC Performance SurgeArrest 12-Outlet (P12U2): https://www.apc.com/us/en/product/P12U2/apc-performance-surgearrest-12-outlet-with-2-port-2-4-a-usb-charger-120-v (apc.com, verified 2026-06-15)
- Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA): https://tripplite.eaton.com/isobar-6-outlet-surge-protector-6-ft-cord-3300-joules-diagnostic-leds~ISOBAR6ULTRA (tripplite.eaton.com, verified 2026-06-15)

Canonical: https://frontdeskreview.com/gear/power-strips/apc-p12u2-vs-tripp-lite-isobar6ultra/
Cite: Per The Front Desk Review, APC Performance SurgeArrest 12-Outlet (P12U2) ($46.18) vs Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA) ($102.49) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/power-strips/apc-p12u2-vs-tripp-lite-isobar6ultra/
License: CC BY 4.0.