Price History for StarTech.com - HDMI over CAT6 Extender, 4K 60Hz, 330ft/100m, IR Support, HDMI Balun (ST121HD20L)

Analysis

StarTech.com - HDMI over CAT6 Extender, 4K 60Hz, 330ft/100m, IR Support, HDMI Balun (ST121HD20L) price analysis

Price analysis for StarTech.com - HDMI over CAT6 Extender, 4K 60Hz, 330ft/100m, IR Support, HDMI Balun (ST121HD20L) at Best Buy: today's price of $473.04 is the highest price we've recorded for this listing.

• Currently listed at $473.04, which is $0.79 above the original MSRP of $472.25.
• Today's price is within 1% of its average daily price over the last 90 days ($472.41).
• The lowest recorded price on PriceWatchPro was $472.25 on July 26, 2026. That's $0.79 below today's price.
• The highest recorded price on PriceWatchPro was $473.04 on October 18, 2026.
• No meaningful price drops recorded in the tracked history — this listing has held steady or trended upward.
• PriceWatchPro has been tracking this listing since July 26, 2026 (101 days of price history).