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500 ft spool of 18/8 irrigation control wire (18 AWG, 8-conductor), coiled on a cardboard reel with the product label and markings visible.

18/8X500 Multi-Conductor Irrigation Control Wire, 500 ft

Brand: Irrigation Wire
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$549.43
$412.07
SKU 18/8X500
In Stock (30)

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Premium 18 AWG, 8-conductor irrigation control wire on a 500 ft spool. Manufactured by Irrigation Wire for reliable low-voltage valve and sensor connections, this flexible multi-strand cable is engineered for consistent signal transmission and long service life in irrigation systems.

  • Gauge & conductors: 18 AWG, eight color-coded conductors for clear, professional wiring identification.
  • Construction: Flexible multi-strand copper conductors with durable insulation for burial and outdoor environments.
  • Length & format: 500 ft spool - ample length for multi-zone installations and controller-to-valve runs.
  • Applications: Ideal for irrigation controllers, valve solenoids, sensors, and other low-voltage landscape wiring needs.
  • Installation & durability: Rated for direct burial in typical irrigation installations; resists moisture and common jobsite wear.

Each spool is marked with SKU 18/8X500 and carries the trusted Irrigation Wire brand. Keep a roll on hand for repair jobs, new installations, or routine system expansions - professional grade performance that simplifies wiring and reduces troubleshooting time.

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Frequently Asked Questions

What does 18/8X500 mean for irrigation wiring?
It denotes 18 AWG wire with eight conductors on a 500 ft spool, used for controller-to-valve and sensor wiring.
Is this wire suitable for direct burial?
Yes. This flexible multi-strand irrigation wire is intended for burial in typical landscape irrigation installations.
Can I use this wire for valve solenoids and sensors?
Yes. The 18 AWG, 8-conductor format supports valve solenoids, sensors, and other low-voltage controller connections.

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