Price History for Serial Converter Cable USB2.0 to RS422 / RS485 with 15KV ESD Protection
Close
Serial Converter Cable USB2.0 to RS422 / RS485 with 15KV ESD Protection
Description: Stable and reliable Prolific PL2303. Digital Camera Label & ISDN terminal adapter etc. USB 2.0 specification compliant for faster and steadier data communication. to RS485 converter. It easily le
Set Price Alert
Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jul 27, 2026 | $27.55 |
| Jun 1, 2026 | $28.46 |
| May 29, 2026 | $24.85 |
| May 27, 2026 | $22.05 |
| May 8, 2026 | $20.99 |
| Apr 29, 2026 | $18.99 |
| Jan 24, 2026 | $20.99 |
| Dec 27, 2025 | $20.99 |
| Dec 17, 2025 | $20.99 |
| Dec 10, 2025 | $20.99 |
Analysis
Serial Converter Cable USB2.0 to RS422 / RS485 with 15KV ESD Protection price analysis
Price analysis for Serial Converter Cable USB2.0 to RS422 / RS485 with 15KV ESD Protection at Walmart: Today's price is $27.55. Current price is 7% above the 90-day average of $25.73 (a $1.82 above the running mean).
- Currently listed at $27.55, which is $8.56 above the original MSRP of $18.99.
- Current price is 7% above the 90-day average of $25.73 (a $1.82 above the running mean).
- The lowest recorded price on PriceWatchPro was $18.99 on April 29, 2026. That's $8.56 below today's price.
- The highest recorded price on PriceWatchPro was $28.46 on June 1, 2026. Today's price is $0.91 below that peak.
- Across 9 tracked price changes, the listing has dropped 2 times with an average drop of $1.46.
- PriceWatchPro has been tracking this listing since December 10, 2025 (240 days of price history).
Related
More Cell Phones deals on Walmart
Track price history on other items shoppers are watching in this category.
Support
Walmart FAQs
Tips for tracking this Walmart item with alerts and price history.
How do I track price drops for Walmart?
Pick a target price on this page and save it. We will email you when this Walmart listing drops below your goal.
Where can I review price history?
Check the price history chart on this page to compare today’s price against recent highs and lows before buying.
Can I edit or pause alerts later?
Yes. Edit, pause, or delete alerts anytime from your PriceWatchPro dashboard after you sign in.
Snapshot
Serial Converter Cable USB2.0 to RS422 / RS485 with 15KV ESD Protection shopping snapshot
Track this Walmart listing with real-time alerts, a full price history, and side-by-side savings tips.
Understand pricing trends
Use the chart above to see seasonal lows, promo spikes, and the average street price so you can time your purchase.
Set alerts that match your budget
Choose a target price and we will email you when Serial Converter Cable USB2.0 to RS422 / RS485 with 15KV ESD Protection dips below that number.
Shop confidently
Review specs, availability, and recent updates from Walmart before jumping to the store page.