Price History for Brainboxes - 1 Port RS232 USB to Serial Adapter - External - USB 2.0 - PC, Mac, Linux - 1 x Number of Serial Ports - Black
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Brainboxes - 1 Port RS232 USB to Serial Adapter - External - USB 2.0 - PC, Mac, Linux - 1 x Number of Serial Ports - Black
Brainboxes - 1 Port RS232 USB to Serial Adapter - External - USB 2.0 - PC, Mac, Linux - 1 x Number of Serial Ports - Black
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Aug 17, 2026 | $86.80 |
| Aug 16, 2026 | $84.77 |
| Aug 4, 2026 | $69.58 |
| Jul 17, 2026 | $72.14 |
| Jul 15, 2026 | $66.61 |
| Jul 14, 2026 | $75.22 |
| Jul 11, 2026 | $66.61 |
| Feb 26, 2026 | $82.72 |
| Feb 15, 2026 | $82.72 |
| Jan 24, 2026 | $82.72 |
| Jan 11, 2026 | $82.72 |
Analysis
Brainboxes - 1 Port RS232 USB to Serial Adapter - External - USB 2.0 - PC, Mac, Linux - 1 x Number of Serial Ports - Black price analysis
Price analysis for Brainboxes - 1 Port RS232 USB to Serial Adapter - External - USB 2.0 - PC, Mac, Linux - 1 x Number of Serial Ports - Black at Best Buy: Today's price is $86.80. Current price is 16% above the 90-day average of $74.53 (a $12.27 above the running mean).
- Currently listed at $86.80, which is $4.08 above the original MSRP of $82.72.
- Current price is 16% above the 90-day average of $74.53 (a $12.27 above the running mean).
- The lowest recorded price on PriceWatchPro was $66.61 on July 11, 2026. That's $20.19 below today's price.
- The highest recorded price on PriceWatchPro was $86.80 on August 17, 2026.
- Across 10 tracked price changes, the listing has dropped 3 times with an average drop of $9.09.
- PriceWatchPro has been tracking this listing since January 11, 2026 (252 days of price history).
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Brainboxes - 1 Port RS232 USB to Serial Adapter - External - USB 2.0 - PC, Mac, Linux - 1 x Number of Serial Ports - Black shopping snapshot
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