Price History for 500 ft. 18/3 Gray CMR Shielded Stranded Copper Low Voltage Security/Alarm/Control Wire Riser Rated UV Resistant UL/ETL
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500 ft. 18/3 Gray CMR Shielded Stranded Copper Low Voltage Security/Alarm/Control Wire Riser Rated UV Resistant UL/ETL
UL and ETL Listed low voltage riser-rated cable designed for power-limited applications such as fire alarm systems, security and burglar alarms, access control, nurse call, PA systems, intercoms, telephone, com
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jul 7, 2026 | $158.99 |
| Mar 10, 2026 | $165.99 |
| Feb 3, 2026 | $165.99 |
| Jan 17, 2026 | $165.99 |
| Jan 12, 2026 | $165.99 |
Analysis
500 ft. 18/3 Gray CMR Shielded Stranded Copper Low Voltage Security/Alarm/Control Wire Riser Rated UV Resistant UL/ETL price analysis
Price analysis for 500 ft. 18/3 Gray CMR Shielded Stranded Copper Low Voltage Security/Alarm/Control Wire Riser Rated UV Resistant UL/ETL at Home Depot: Today's price is $158.99. That's 4% off the MSRP of $165.99. The lowest recorded price on PriceWatchPro was $158.99 on July 7, 2026. The current listing is at this all-time low.
- The current price of $158.99 is 4% (or $7.00) below the MSRP of $165.99.
- The lowest recorded price on PriceWatchPro was $158.99 on July 7, 2026. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $165.99 on January 12, 2026. Today's price is $7.00 below that peak.
- Across 4 tracked price changes, the listing has dropped 1 times with an average drop of $7.00.
- PriceWatchPro has been tracking this listing since January 12, 2026 (206 days of price history).
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