Price History for 500 ft. 16/4 White CL3P/CMP Plenum Rated Sheilded Standard Bare Copper Security/Alarm/Control/Sound Wire Indoor/Outdoor
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500 ft. 16/4 White CL3P/CMP Plenum Rated Sheilded Standard Bare Copper Security/Alarm/Control/Sound Wire Indoor/Outdoor
Applications: Wiring Fire Alarm, Security Burglar Alarm, Public Address Systems, Intercoms, Telephone Stations, Communications, Instrumentation, Access Control, Nurse Call, Security and Other Low Voltage Circui
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jul 26, 2026 | $306.92 |
| Jul 19, 2026 | $317.91 |
| May 19, 2026 | $347.49 |
| Jan 13, 2026 | $379.83 |
| Dec 14, 2025 | $354.99 |
| Dec 5, 2025 | $354.99 |
| Nov 14, 2025 | $354.99 |
Analysis
500 ft. 16/4 White CL3P/CMP Plenum Rated Sheilded Standard Bare Copper Security/Alarm/Control/Sound Wire Indoor/Outdoor price analysis
Price analysis for 500 ft. 16/4 White CL3P/CMP Plenum Rated Sheilded Standard Bare Copper Security/Alarm/Control/Sound Wire Indoor/Outdoor at Home Depot: Today's price is $306.92. That's 14% off the MSRP of $354.99. Current price is 5% below the 90-day average of $324.11 (a $17.19 below the running mean).
- The current price of $306.92 is 14% (or $48.07) below the MSRP of $354.99.
- Current price is 5% below the 90-day average of $324.11 (a $17.19 below the running mean).
- The lowest recorded price on PriceWatchPro was $306.92 on July 26, 2026. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $379.83 on January 13, 2026. Today's price is $72.91 below that peak.
- 30-day trend: trending down 3.5% from $317.91 to $306.92.
- Across 6 tracked price changes, the listing has dropped 3 times with an average drop of $24.30.
- PriceWatchPro has been tracking this listing since November 14, 2025 (265 days of price history).
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