AT Series™ Connectors

Amphenol Sine Systems AT Series™ connectors are a high-performance, thermoplastic, cost-effective solution with superior environmental seals and seal retention capabilities with IP68 and IP69K ratings (in mated condition). The connector design incorporates an integrated latching system with over-sized detents that ensure a definitive electrical and mechanical connection. All AT Series connectors offer a wide range of end caps and strain relief options and have been developed to be comparable with all other existing standard products industry-wide. The connectors are available in BoardLock™, HYPERBUSS™, LED, PanelMate™, and StructurePlus™ options.

Results: 352
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Accessory Type
Number of Positions
Pitch
Gender
Mounting Style
Termination Style
Contact Plating
Wire Gauge Min
Wire Gauge Max
Color
Sealed / Unsealed
Series
Packaging
Amphenol SINE Systems Automotive Connectors Seal Cap for AT Series 3 Position Receptacles, Black
Datasheet
330In Stock
800Expected 03/08/2026
Min.: 1
Mult.: 1

Accessory Sealing Cap 3 Position Receptacle (Female) Black AT
Amphenol SINE Systems Automotive Connectors Seal Cap for AT Series 4 Position Receptacles, Black
Datasheet
578In Stock
Min.: 1
Mult.: 1

Accessory Sealing Cap 4 Position Receptacle (Female) Black AT
Amphenol SINE Systems Automotive Connectors Seal Cap for AT Series 12 Position Receptacles, Black
Datasheet
713In Stock
Min.: 1
Mult.: 1

Accessory Sealing Cap 12 Position Receptacle (Female) Black AT
Amphenol SINE Systems Automotive Connectors STAMPED FEM CONTACT 18-20 AWG, AU PLATE
Datasheet
248,775In Stock
Min.: 1
Mult.: 1
: 16,000

Terminals Socket (Female) Crimp Gold 20 AWG 18 AWG AHDP Reel, Cut Tape
Amphenol SINE Systems Automotive Connectors FEMALE CONTACT S&F 16-22 GA NICKEL
Datasheet
1,006,380In Stock
Min.: 1
Mult.: 1
: 16,000

Terminals Socket (Female) Crimp Nickel 22 AWG 16 AWG ATM Reel, Cut Tape
Amphenol SINE Systems Automotive Connectors STAMPED MALE CONTACT 18-20 AWG, AU PLATE
Datasheet
31,476In Stock
Min.: 1
Mult.: 1
: 16,000

Terminals Pin (Male) Crimp Gold 20 AWG 18 AWG AHD Reel, Cut Tape
Amphenol SINE Systems Automotive Connectors 12P RECEP W/ SEAL KEY POSITION D
Datasheet
694In Stock
Min.: 1
Mult.: 1

Connectors 12 Position Receptacle (RP - Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Brown AT
Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
1,808In Stock
Min.: 1
Mult.: 1

Connectors 4 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Brown AT Bulk
Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
1,386In Stock
Min.: 1
Mult.: 1

Connectors 6 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Red AT Bulk
Amphenol SINE Systems Automotive Connectors 12P PLUG W/ SEAL KEY POSITION D
Datasheet
1,362In Stock
Min.: 1
Mult.: 1

Connectors 12 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Brown AT
Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
1,128In Stock
Min.: 1
Mult.: 1

Connectors 6 Position Receptacle (RP - Male) Cable Mount / Free Hanging 20 AWG 14 AWG Brown AT Bulk
Amphenol SINE Systems Automotive Connectors STAMPED MALE CONTACT 14-16 AWG, AU PLATE
Datasheet
12,542In Stock
Min.: 1
Mult.: 1
: 16,000

Terminals Pin (Male) Crimp Gold 16 AWG 14 AWG AHD Reel, Cut Tape
Amphenol SINE Systems Automotive Connectors ATP Series 2 Way Blk Recept w/End Cap
Datasheet
490In Stock
Min.: 1
Mult.: 1

Connectors 2 Position Receptacle (RP - Male) Cable Mount / Free Hanging Crimp 14 AWG 10 AWG Gray ATP


Amphenol SINE Systems Automotive Connectors 18 Position Receptac Cap, Keyed D, Black
Datasheet
313In Stock
Min.: 1
Mult.: 1

Connectors 18 Position Receptacle (RP - Male) Cable Mount / Free Hanging 20 AWG 14 AWG Black A Bulk
Amphenol SINE Systems Automotive Connectors 6 Pin Overmold Plug Socket, BLACK
Datasheet
5,010In Stock
Min.: 1
Mult.: 1

Connectors 6 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Black AT Bulk
Amphenol SINE Systems Automotive Connectors 7 Pin receptacle
Datasheet
781In Stock
Min.: 1
Mult.: 1

Connectors 3 Position Receptacle (RP - Male) Cable Mount / Free Hanging 20 AWG 14 AWG Red AT Bulk
Amphenol SINE Systems Automotive Connectors 3 POS CONN POS ASSURANCE CLIP
Datasheet
5,450In Stock
Min.: 1
Mult.: 1

Accessories Clip 3 Position Green AT Bulk
Amphenol SINE Systems Automotive Connectors 3 PinOvermold Plug Socket, GREY
Datasheet
1,181In Stock
Min.: 1
Mult.: 1

Connectors 3 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Gray AT Bulk
Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
883In Stock
Min.: 1
Mult.: 1

Connectors 3 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Orange AT Bulk
Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
616In Stock
Min.: 1
Mult.: 1

Connectors 6 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Brown AT Bulk
Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
1,034In Stock
Min.: 1
Mult.: 1

Connectors 4 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Yellow AT Bulk
Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
899In Stock
Min.: 1
Mult.: 1

Connectors 6 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Yellow AT Bulk
Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
807In Stock
Min.: 1
Mult.: 1

Connectors 4 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Orange AT Bulk

Amphenol SINE Systems Automotive Connectors ATP Series Plg 4 Way Blk w/Reduced Seal
Datasheet
284In Stock
Min.: 1
Mult.: 1

Connectors 4 Position Plug (RP - Female) Cable Mount / Free Hanging 14 AWG 12 AWG Black ATP Bulk
Amphenol SINE Systems Automotive Connectors 18 Position Plug wit Cap, Keyed E, Black
Datasheet
127In Stock
Min.: 1
Mult.: 1

Connectors 18 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Black A Bulk