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Amphenol Sine Systems A Series™ Family of Connectors

Our A Series™ Family of sealed, heavy-duty, multi-pin, plastic or metal connectors include a wide range of products serving many industries. The connectors offer a high-performance, cost-effective solution for use in Heavy Equipment, Agricultural, Automotive, Military, Alternate Energy, and other interconnect architectures.

  • Plastic or Metal Housing Body Options
  • IP Ratings Range of IP65-69K
  • Wide Range of Accessories and Modifications Available
  • Cable Assembly Options
  • Customized Solutions Available
  • Comparable with existing standard products industry-wide
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934 PRODUCT RESULTS FOR ""

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934 Products

    AT04-12PB-L012 Amphenol Sine Systems
    12 Position Receptacle Flange Mount Connector, Pin, Black, Keyed B
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    In Stock: 7
    Immediately
    On Order: 500
    Ships 11/16/26

    5
    $5.71
    25
    $5.24
    100
    $4.84
    300
    $4.52
    500
    $4.01
    AT04-3P-CL03 Amphenol Sine Systems
    3 Position Receptacle Flange Mount Connector, Pin, Gray, Reduced Diameter Seal
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    In Stock: 364
    Immediately

    10
    $3.37
    50
    $3.03
    150
    $2.78
    300
    $2.62
    600
    $2.44
    AT04-12PD-PM12 Amphenol Sine Systems
    12 Position Receptacle, Pin, Nickel, Panel Mount, Self-Threading, Reduced Diameter Seal, Keyed D
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    In Stock: 105
    Immediately

    5
    $4.02
    50
    $3.77
    150
    $3.65
    300
    $3.36
    600
    $3.01
    AT04-12PA-L012 Amphenol Sine Systems
    12 Position Receptacle Flange Mount Connector, Pin, Gray, Keyed A
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    In Stock: 746
    Immediately
    On Order: 50
    Ships 11/16/26

    5
    $4.34
    50
    $3.84
    100
    $3.69
    250
    $3.49
    500
    $3.34
    AT04-12PC-PM12 Amphenol Sine Systems
    12 Position Receptacle, Pin, Nickel, Panel Mount, Self-Threading, Reduced Diameter Seal, Keyed C
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    In Stock: 10
    Immediately

    5
    $5.43
    50
    $4.80
    150
    $4.50
    300
    $4.06
    600
    $3.56
    AT04-12PC-L012 Amphenol Sine Systems
    12 Position Receptacle Flange Mount Connector, Pin, Green, Keyed C
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    In Stock: 115
    Immediately

    5
    $7.27
    25
    $6.36
    100
    $5.44
    300
    $5.20
    500
    $5.03
    AT04-12PC-BL04 Amphenol Sine Systems
    12 Position Receptacle Flange Mount Connector, Pin, Geen, Keyed C, Enhanced Key
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    In Stock: 265
    Immediately

    5
    $6.54
    25
    $6.33
    50
    $6.24
    200
    $6.06
    400
    $5.96
    AT04-12PA-BL04 Amphenol Sine Systems
    12 Position Receptacle Flange Mount Connector, Pin, Gray, Keyed A, Enhanced Key
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    18 Weeks

    5
    $9.15
    25
    $7.44
    50
    $7.42
    100
    $7.11
    300
    $6.52
    AT04-2P-L012 Amphenol Sine Systems
    2 Position Receptacle Flange Mount Connector, Pin, Gray
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    In Stock: 872
    Immediately

    10
    $2.76
    100
    $1.93
    300
    $1.77
    600
    $1.76
    1,200
    $1.75
    AT04-2P-PM11 Amphenol Sine Systems
    2 Position Receptacle, Pin, Nickel, Panel Mount, Self-Threading
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    18 Weeks

    10
    $1.98
    100
    $1.77
    250
    $1.73
    500
    $1.70
    2,000
    $1.64