# Belkin 12-Outlet Surge Protector (BE112234-10) vs Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA): specs and price compared

A sourced, side-by-side comparison of the Belkin 12-Outlet Surge Protector (BE112234-10) (Belkin) and Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA) (Eaton Tripp Lite) among power strips. Belkin 12-Outlet Surge Protector (BE112234-10) is the cheaper of the two at $33.99.

## Side by side

| Spec | Belkin 12-Outlet Surge Protector (BE112234-10) | Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA) |
| --- | --- | --- |
| US price | $33.99 | $102.49 |
| Brand | Belkin | Eaton Tripp Lite |
| Outlets | 12 | 6 |
| USB ports | 0 | 0 |
| USB types | None | None |
| Joule rating | 4120 | 3330 |
| Cord length (ft) | 10 | 6 |
| Surge protection | Yes | Yes |
| Smart Wi-Fi | No | No |
| Mounting | Wall mount via keyhole slots on underside | Wall or desk mount via keyhole tabs on bottom panel |

## Key differences

- Outlets: Belkin 12-Outlet Surge Protector (BE112234-10) 12 vs Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA) 6
- Joule rating: Belkin 12-Outlet Surge Protector (BE112234-10) 4120 vs Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA) 3330
- Cord length (ft): Belkin 12-Outlet Surge Protector (BE112234-10) 10 vs Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA) 6
- Mounting: Belkin 12-Outlet Surge Protector (BE112234-10) Wall mount via keyhole slots on underside vs Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA) Wall or desk mount via keyhole tabs on bottom panel

## Sources

- Belkin 12-Outlet Surge Protector (BE112234-10): https://www.belkin.com/p/12-outlet-home/office-surge-protector-w/phone/ethernet/coax-protection/BE112234-10.html (belkin.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/belkin-be112234-10-vs-tripp-lite-isobar6ultra/
Cite: Per The Front Desk Review, Belkin 12-Outlet Surge Protector (BE112234-10) ($33.99) vs Tripp Lite Isobar 6-Outlet Surge Protector (ISOBAR6ULTRA) ($102.49) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/power-strips/belkin-be112234-10-vs-tripp-lite-isobar6ultra/
License: CC BY 4.0.