Price History for Eaton Tripp Lite Series SmartPro 120V 750VA 450W Line-Interactive UPS, AVR, Tower, USB, Surge-only Outlets - Tower - 4 - Black

Name: Eaton Tripp Lite Series SmartPro 120V 750VA 450W Line-Interactive UPS, AVR, Tower, USB, Surge-only Outlets - Tower - 4 - Black
SKU: 11146424

Eaton Tripp Lite Series SmartPro 120V 750VA 450W Line-Interactive UPS, AVR, Tower, USB, Surge-only Outlets - Tower - 4 - Black

Computers & Tablets price trends

ItemId: 11146424

UPC: 037332119940

$276.92

Last Updated

04-Nov-26 01:16 AM

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Lowest

$254.77 (Nov 16, 2025)

Highest

$276.92 (Nov 2, 2026)

Current

$276.92

View at Best Buy

Recorded price history

Showing the 30 most recent of 36 recorded prices.

Date	Price
Nov 2, 2026	$276.92
Sep 5, 2026	$266.49
Aug 30, 2026	$266.50
Aug 22, 2026	$266.49
Aug 18, 2026	$266.48
Aug 11, 2026	$270.77
Aug 1, 2026	$274.57
Jul 25, 2026	$274.56
Jul 18, 2026	$266.45
Jul 11, 2026	$268.30
Jun 20, 2026	$270.75
Jun 6, 2026	$268.32
May 23, 2026	$268.33
May 9, 2026	$268.34
May 7, 2026	$268.79
Apr 28, 2026	$271.24
Apr 25, 2026	$275.04
Apr 18, 2026	$275.05
Apr 11, 2026	$275.06
Apr 3, 2026	$275.04
Mar 28, 2026	$271.24
Mar 21, 2026	$271.22
Mar 14, 2026	$271.20
Mar 7, 2026	$271.15
Feb 27, 2026	$271.13
Feb 7, 2026	$269.57
Jan 27, 2026	$269.55
Jan 14, 2026	$267.11
Jan 7, 2026	$269.55
Jan 3, 2026	$267.11

36 recorded prices; last found in Best Buy’s data on Nov 4, 2026. How we track prices

Eaton Tripp Lite Series SmartPro 120V 750VA 450W Line-Interactive UPS, AVR, Tower, USB, Surge-only Outlets - Tower - 4 - Black price analysis

Price analysis for Eaton Tripp Lite Series SmartPro 120V 750VA 450W Line-Interactive UPS, AVR, Tower, USB, Surge-only Outlets - Tower - 4 - Black at Best Buy: today's price of $276.92 is the highest price we've recorded for this listing.

Currently listed at $276.92, which is $22.15 above the original MSRP of $254.77.
Today's price is 4% above its average daily price over the last 90 days ($267.53).
The lowest recorded price on PriceWatchPro was $254.77 on November 16, 2025. That's $22.15 below today's price.
The highest recorded price on PriceWatchPro was $276.92 on November 2, 2026.
Across 35 tracked price changes, the listing has dropped 7 times with an average drop of $3.01.
PriceWatchPro has been tracking this listing since November 16, 2025 (353 days of price history).

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Compare Eaton Tripp Lite Series SmartPro 120V 750VA 450W Line-Interactive UPS, AVR, Tower, USB, Surge-only Outlets - Tower - 4 - Black prices across retailers

Same item (UPC 037332119940), also tracked at: