Price History for JD2912 4 Pin DC 12V 40A Car Boat Universal Waterproof Relay Switch Power with Harness Black
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JD2912 4 Pin DC 12V 40A Car Boat Universal Waterproof Relay Switch Power with Harness Black
JD2912 4 Pin DC 12V 40A Car Boat Universal Waterproof Relay Switch Power with Harness Black Description: Condition: Brand new Control the magnitude of the current and switch. Made of metal and plastic durable
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Aug 5, 2026 | $11.49 |
| Jul 27, 2026 | $15.99 |
| Jul 18, 2026 | $14.49 |
| Jul 11, 2026 | $13.99 |
| Jul 5, 2026 | $13.49 |
| Jun 8, 2026 | $11.49 |
| Jun 6, 2026 | $9.98 |
| May 22, 2026 | $8.49 |
| May 14, 2026 | $8.99 |
| Apr 18, 2026 | $7.99 |
| Jan 24, 2026 | $10.99 |
| Jan 14, 2026 | $10.99 |
| Jan 2, 2026 | $10.99 |
| Nov 26, 2025 | $10.99 |
Analysis
JD2912 4 Pin DC 12V 40A Car Boat Universal Waterproof Relay Switch Power with Harness Black price analysis
Price analysis for JD2912 4 Pin DC 12V 40A Car Boat Universal Waterproof Relay Switch Power with Harness Black at Walmart: Today's price is $11.49. That's 12% off the MSRP of $12.99. Current price is 5% below the 90-day average of $12.04 (a $0.55 below the running mean).
- The current price of $11.49 is 12% (or $1.50) below the MSRP of $12.99.
- Current price is 5% below the 90-day average of $12.04 (a $0.55 below the running mean).
- The lowest recorded price on PriceWatchPro was $7.99 on April 18, 2026. That's $3.50 below today's price.
- The highest recorded price on PriceWatchPro was $15.99 on July 27, 2026. Today's price is $4.50 below that peak.
- 30-day trend: trending down 17.9% from $13.99 to $11.49.
- Across 13 tracked price changes, the listing has dropped 3 times with an average drop of $2.67.
- PriceWatchPro has been tracking this listing since November 26, 2025 (254 days of price history).
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Snapshot
JD2912 4 Pin DC 12V 40A Car Boat Universal Waterproof Relay Switch Power with Harness Black shopping snapshot
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