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 2, 2026 | $74.93 |
| Jun 11, 2026 | $77.79 |
| Jun 4, 2026 | $87.18 |
| Apr 15, 2026 | $77.79 |
| Mar 28, 2026 | $79.50 |
| Mar 25, 2026 | $79.48 |
| Mar 21, 2026 | $88.92 |
| Mar 19, 2026 | $88.91 |
| Mar 14, 2026 | $88.72 |
| Mar 7, 2026 | $88.51 |
| Mar 6, 2026 | $88.47 |
| Feb 28, 2026 | $79.44 |
| Feb 27, 2026 | $79.43 |
| Feb 13, 2026 | $78.97 |
| Feb 11, 2026 | $87.91 |
| Jan 27, 2026 | $78.97 |
| Jan 24, 2026 | $87.89 |
| Jan 22, 2026 | $78.97 |
| Jan 18, 2026 | $87.89 |
| Jan 16, 2026 | $88.46 |
| Jan 8, 2026 | $88.16 |
| Jan 3, 2026 | $78.97 |
| Jan 1, 2026 | $78.88 |
| Dec 24, 2025 | $78.19 |
| Dec 13, 2025 | $87.55 |
| Nov 19, 2025 | $87.55 |
| Oct 19, 2025 | $87.55 |
| Oct 16, 2025 | $87.55 |
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 $74.93. That's 14% off the MSRP of $87.55. Current price is 6% below the 90-day average of $79.97 (a $5.04 below the running mean).
- The current price of $74.93 is 14% (or $12.62) below the MSRP of $87.55.
- Current price is 6% below the 90-day average of $79.97 (a $5.04 below the running mean).
- The lowest recorded price on PriceWatchPro was $74.93 on August 2, 2026. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $88.92 on March 21, 2026. Today's price is $13.99 below that peak.
- Across 27 tracked price changes, the listing has dropped 9 times with an average drop of $6.68.
- PriceWatchPro has been tracking this listing since October 16, 2025 (302 days of price history).
Compare
Compare Brainboxes - 1 Port RS232 USB to Serial Adapter - External - USB 2.0 - PC, Mac, Linux - 1 x Number of Serial Ports - Black prices across retailers
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