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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

    AT04-2P-MM01 Amphenol Sine Systems
    2-Way Receptacle, Male Connector with Reduced Diameter Seal (E-Seal) and End Cap, Grey
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    In Stock: 2279
    Immediately

    50
    $0.860
    250
    $0.748
    1,000
    $0.644
    3,000
    $0.596
    5,000
    $0.592
    AT04-4P-BLK Amphenol Sine Systems
    4-Way Receptacle, Black Male Connector
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    In Stock: 872
    Immediately
    MANUFACTURER STOCK 2400
    Ships 10/26/26

    25
    $0.903
    250
    $0.795
    500
    $0.762
    1,000
    $0.729
    4,200
    $0.661
    AT04-4P-BLU Amphenol Sine Systems
    The AT04-4P-BLU is a 4-position, rectangular, heavy-duty connector from the Amphenol A Series, distinguished by i ...
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    In Stock: 2750
    Immediately

    25
    $1.143
    250
    $1.006
    500
    $0.966
    1,200
    $0.915
    3,600
    $0.757
    AT04-4P-EC01 Amphenol Sine Systems
    4-Way Receptacle, Male Connector with End Cap, Grey
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    In Stock: 1157
    Immediately
    On Order: 3000
    Ships 1/25/27

    25
    $1.169
    250
    $1.026
    600
    $0.971
    1,200
    $0.846
    3,000
    $0.716
    AT04-4P-GRN Amphenol Sine Systems
    4-way Receptacle, Male Connector, Green
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    In Stock: 450
    Immediately

    25
    $0.846
    250
    $0.791
    500
    $0.775
    1,200
    $0.754
    3,600
    $0.646
    AT04-4P-KIT01 Amphenol Sine Systems
    4-Way Pin Receptacle, Wedge and Contacts Kit
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    On Order: 520
    Ships 10/26/26

    5
    $5.91
    25
    $4.55
    80
    $4.40
    160
    $4.33
    320
    $4.32
    AT04-4P-MM01 Amphenol Sine Systems
    4-Way Receptacle, Male Connector with Reduced Diameter Seal (E-Seal) and End Cap, Grey
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    On Order: 1100
    Ships 11/16/26

    25
    $1.420
    250
    $1.249
    600
    $1.185
    1,200
    $1.049
    3,000
    $0.880
    AT04-4P-R1K2K Amphenol Sine Systems
    4-Way, Receptacle, 1.2K & 2.7K Ohm Resistor, NI Pins, Wedgelock, Grey
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    In Stock: 60
    Immediately

    5
    $5.91
    25
    $5.65
    50
    $5.53
    100
    $5.42
    300
    $4.93
    AT04-4P-RD01 Amphenol Sine Systems
    4-Way Receptacle, Male Connector with Reduced Diameter Seal (E-Seal)
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    In Stock: 1023
    Immediately

    25
    $0.912
    250
    $0.780
    500
    $0.774
    1,600
    $0.764
    3,200
    $0.762
    AT04-4P-RD01BLK Amphenol Sine Systems
    4-Way Receptacle, Black Male Connector with Reduced Diameter Seal (E-Seal)
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    In Stock: 210
    Immediately
    MANUFACTURER STOCK 13800
    Ships 10/26/26

    25
    $1.030
    250
    $0.962
    600
    $0.936
    1,200
    $0.845
    3,000
    $0.726