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Wire Connectors

Items 1 to 20 of 126 total
  1. NSI Industries TM-OB-100P, Terminator O/B (Orange/Blue) Premium Wire Connector, 100 ct. Pouch

    NSI Industries TM-OB-100P, Terminator O/B (Orange/Blue) Premium Wire Connector, 100 ct. Pouch

    • UL Listed as a Pressure-Type Wire Connector
    • Temperature Rating: 105°C (221°F) Max.
    • Voltage Rating: 600V Max. building wiring; 1000V Max. in fixtures and signs
    • For Use with Copper to Copper Conductor Only


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    $17.67

  2. NSI Industries TM-TR-100P, Terminator T/R (Tan/Red) Premium Wire Connector, 100 ct. Pouch

    NSI Industries TM-TR-100P, Terminator T/R (Tan/Red) Premium Wire Connector, 100 ct. Pouch

    • UL Listed as a Pressure-Type Wire Connector
    • Temperature Rating: 105°C (221°F) Max.
    • For Use with Copper to Copper Conductor Only
    • Min 2 #18 to Max 5 #12
    • Zinc-plated springs for low contact resistance


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  3. NSI Industries TM-RY-500J, Terminator R/Y (Red/ Yellow) Premium Wire Connector, 500 ct. Jar

    NSI Industries TM-RY-500J, Terminator R/Y (Red/ Yellow) Premium Wire Connector, 500 ct. Jar

    • UL Listed as a Pressure-Type Wire Connector
    • Temperature Rating: 105°C (221°F) Max.
    • For Use with Copper to Copper Conductor Only
    • Min 2 #18 to Max 2 #8
    • Zinc-plated springs for low contact resistance


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    $93.10

  4. NSI Industries WWC-BL-P, Blue Line™ Wire Connector Pail 150 Pieces

    NSI Industries WWC-BL-P, Blue Line™ Wire Connector Pail 150 Pieces

    Certifications: cULus
    Color: Blue
    Maximum Wire Combination: 4 #12
    Minimum Wire Combination: 3 #22 solid
    Temperature Rating: 105°C (221°F)
    Wire Range: 22-8 AWG
    Wire Type: Copper wire only


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    $20.93

  5. NSI Industries WWC-BL-J, Blue Line Wire Connector Large Jar 475 Pieces

    NSI Industries WWC-BL-J, Blue Line Wire Connector Large Jar 475 Pieces

    Certifications: cULus
    Color: Blue
    Maximum Wire Combination: 4 #12
    Minimum Wire Combination: 3 #22 solid
    Temperature Rating: 105°C (221°F)
    Wire Range: 22-8 AWG
    Wire Type: Copper wire only


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    $59.00

  6. NSI Industries WWC-BL-D, Blue Line Wire Connector Drum 1000 Pieces

    NSI Industries WWC-BL-D, Blue Line Wire Connector Drum 1000 Pieces

    Certifications: cULus
    Color: Blue
    Maximum Wire Combination: 4 #12
    Minimum Wire Combination: 3 #22 solid
    Temperature Rating: 105°C (221°F)
    Wire Range: 22-8 AWG
    Wire Type: Copper wire only


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    $72.56

  7. NSI Industries WWC-B-B, Winged Blue Easy Twist, 14-6 AWG - Bag Of 100

    NSI Industries WWC-B-B, Winged Blue Easy Twist, 14-6 AWG - Bag Of 100

    NSI Industries WWC-B-B, Winged Blue Easy Twist, 14-6 AWG - Bag Of 100


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    $29.27

  8. NSI Industries C12-N-S - Easy-Twist Nylon Closed End Wire Connector - 12-10 AWG - White - 15/Pack

    NSI Industries C12-N-S - Easy-Twist Nylon Closed End Wire Connector - 12-10 AWG - White - 15/Pack

    NSI Industries C12-N-S - Easy-Twist Nylon Closed End Wire Connector - 12-10 AWG - White - 15/Pack


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    $9.42

  9. NSI Industries C16-N-S - Easy-Twist Nylon Closed End Wire Connector - 16-14 AWG - White - 25/Pack

    NSI Industries C16-N-S - Easy-Twist Nylon Closed End Wire Connector - 16-14 AWG - White - 25/Pack

    NSI Industries C16-N-S - Easy-Twist Nylon Closed End Wire Connector - 16-14 AWG - White - 25/Pack


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    $9.41

  10. NSI Industries C22-N-S - Easy-Twist Nylon Closed End Wire Connector - 22-18 AWG - White - 25/Pack

    NSI Industries C22-N-S - Easy-Twist Nylon Closed End Wire Connector - 22-18 AWG - White - 25/Pack

    NSI Industries C22-N-S - Easy-Twist Nylon Closed End Wire Connector - 22-18 AWG - White - 25/Pack


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    $9.41

  11. NSI Industries WWC-G - Easy-Twist Winged Wire Connector - Standard Type - 18-8 AWG - 600V - Grey - 5000 Packs

    NSI Industries WWC-G - Easy-Twist Winged Wire Connector - Standard Type - 18-8 AWG - 600V - Grey - 5000 Packs

    Winged Grey Easy Twist, 18-8 AWG - Bulk Box Of 5,000

    List Price is for Whole Pack of 5000 Pieces


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    $868.58

  12. NSI Industries WWC-N1-C - Easy-Twist N-Type Winged Wire Connector - 22-10 AWG - 600V - Yellow - 100 Packs

  13. NSI Industries WWC-N1-CJ - Easy-Twist N-Type Winged Wire Connector - 22-10 AWG - 600V - Yellow - (Small Jar of 100)

  14. NSI Industries WWC-N2 - Easy-Twist N-Type Winged Wire Connector - 22-6 AWG - 600V - Red - 10000 Packs

    NSI Industries WWC-N2 - Easy-Twist N-Type Winged Wire Connector - 22-6 AWG - 600V - Red - 10000 Packs

    Winged Red Easy Twist (N-Type), 22-6 AWG - Bulk Box Of 10,000

    List Price is for Whole Pack of 10000 Pieces


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    $1,998.77

  15. NSI Industries WWC-N2-B - Easy-Twist N-Type Winged Wire Connector - 22-6 AWG - 600V - Red - 500 Packs

    NSI Industries WWC-N2-B - Easy-Twist N-Type Winged Wire Connector - 22-6 AWG - 600V - Red - 500 Packs

    Winged Red Easy Twist (N-Type), 22-6 AWG - 500/Bag

    List Price is for Whole Pack of 500 Pieces


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    $83.67

  16. NSI Industries WWC-N2-C - Easy-Twist N-Type Winged Wire Connector - 22-6 AWG - 600V - Red - Carton Of 100

  17. NSI Industries WWC-R - Easy-Twist Winged Wire Connector - Standard Type - 18-8 AWG - 600V - Red - 5000 Packs

    NSI Industries WWC-R - Easy-Twist Winged Wire Connector - Standard Type - 18-8 AWG - 600V - Red - 5000 Packs

    Winged Red Easy Twist, 18-8 AWG - Bulk Box Of 5,000

    List Price is for Whole Pack of 5000 Pieces


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    $702.17

  18. NSI Industries WWC-R-B - Easy-Twist Winged Wire Connector - Standard Type - 18-8 AWG - 600V - Red - 500 Packs

    NSI Industries WWC-R-B - Easy-Twist Winged Wire Connector - Standard Type - 18-8 AWG - 600V - Red - 500 Packs

    Winged Red Easy Twist, 18-8 AWG - Bag Of 500

    List Price is for Whole Pack of 500 Pieces


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    $62.02

  19. NSI Industries WWC-R-C - Easy-Twist Winged Wire Connector - Standard Type - 18-8 AWG - 600V - Red - Carton Of 100

  20. NSI Industries WWC-N1-B - Easy-Twist N-Type Winged Wire Connector - 22-10 AWG - 600V - Yellow - 500 Packs

    NSI Industries WWC-N1-B - Easy-Twist N-Type Winged Wire Connector - 22-10 AWG - 600V - Yellow - 500 Packs

    Winged Yellow Easy Twist (N-Type), 22-10 AWG - 500/Bag

    List Price is for Whole Pack of 500 Pieces


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    $64.28

Items 1 to 20 of 126 total