Thermostat Wire - Bulk Multi-Conductor Cable, 250 & 500 ft, 2 - 8 Conductors

ShowMeCables offers bulk multi-conductor thermostat wire with both full spools of 500-feet and half spools of 250-feet available. Our bulk thermostat cable is ready to ship today. We offer bare copper thermostat wire with 2, 3, 4, 5, 6 and 8 conductors and 18 AWG and 20 AWG.

Not sure which thermostat wire you need? Call or chat today and we will recommend the right solution for you. Order your thermostat wire now to receive same business day shipping!

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  1. Thermostat Cable - Unshielded- CMR - 500ft - 18 AWG - 2 Conductor
    2 Conductor | 18 AWG | Bare Copper Conductor | CMR Jacket | OD: .132 | Brown | 500 FT Spool Learn More
    SKU: 89-180-002:500
    Quantity Discount Pricing
    1-1 2-4 5-9 10-13 14+
    $121.99 $119.99 $115.99 $113.99 $107.99

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  2. Thermostat Cable - Unshielded- CMR - 500ft - 18 AWG - 3 Conductor
    3 Conductor | 18 AWG | Bare Copper Conductor | CMR Jacket | OD: .132 | Brown | 500 FT Spool Learn More
    SKU: 89-180-003:500
    Quantity Discount Pricing
    1-1 2-4 5-9 10-13 14+
    $131.99 $129.99 $125.99 $119.99 $117.99

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  3. Thermostat Cable - Unshielded- CMR - 500ft - 18 AWG - 4 Conductor
    4 Conductor | 18 AWG | Bare Copper Conductor | CMR Jacket | OD: .17| Brown | 500 FT Spool Learn More
    SKU: 89-180-004:500
    Quantity Discount Pricing
    1-1 2-4 5-9 10-13 14+
    $155.99 $151.99 $147.99 $143.99 $141.99

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  4. Thermostat Cable - Unshielded- CMR - 500ft - 18 AWG - 5 Conductor
    5 Conductor | 18 AWG | Bare Copper Conductor | CMR Jacket | OD: .17| Brown | 500 FT Spool Learn More
    SKU: 89-180-005:500
    Quantity Discount Pricing
    1-1 2-4 5-9 10-13 14+
    $195.99 $191.99 $185.99 $179.99 $175.99

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  5. Thermostat Cable - Unshielded- CMR - 500ft - 18 AWG - 6 Conductor
    6 Conductor | 18 AWG | Bare Copper Conductor | CMR Jacket | OD: .202 | Brown | 500 FT Spool Learn More
    SKU: 89-180-006:500
    Quantity Discount Pricing
    1-1 2-4 5-9 10-13 14+
    $261.99 $255.99 $247.99 $239.99 $233.99

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  6. Thermostat Cable - Unshielded- CMR - 250ft - 18 AWG - 8 Conductor
    8 Conductor | 18 AWG | Bare Copper Conductor | CMR Jacket | OD: .202 | Brown | 250 FT Spool Learn More
    SKU: 89-180-008:250
    Quantity Discount Pricing
    1-1 2-4 5-9 10-13 14+
    $179.99 $175.99 $171.99 $165.99 $161.99

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  7. Thermostat Cable - Unshielded- CMR - 500ft - 20 AWG - 2 Conductor
    2 Conductor | 20 AWG | Bare Copper Conductor | CMR Jacket | OD: .172| Brown | 500 FT Spool Learn More
    SKU: 89-200-002:500
    Quantity Discount Pricing
    1-1 2-4 5-9 10-13 14+
    $60.99 $59.99 $57.99 $56.99 $53.99

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  8. Thermostat Cable - Unshielded- CMR - 500ft - 20 AWG - 5 Conductor
    5 Conductor | 20 AWG | Bare Copper Conductor | CMR Jacket | OD: .224| Brown | 500 FT Spool Learn More
    SKU: 89-200-005:500
    Quantity Discount Pricing
    1-1 2-4 5-9 10-13 14+
    $135.99 $133.99 $129.99 $125.99 $121.99

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