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.

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Description Datasheet Availability Pricing (JPY) 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 RECPT, 4-WAY
Datasheet
4,799In Stock
15,500Expected 8/27/2026
Min.: 1
Mult.: 1

Connectors 4 Position Cable Mount / Free Hanging 22 AWG 16 AWG Gray ATM
Amphenol SINE Systems Automotive Connectors 8-WAY PLUG FEMALE A POSITION KEY
Datasheet
7,108In Stock
5,000Expected 11/6/2026
Min.: 1
Mult.: 1

Connectors 8 Position Cable Mount / Free Hanging 22 AWG 16 AWG Gray ATM
Amphenol SINE Systems Automotive Connectors PLUG, 12-WAY
Datasheet
9,953In Stock
9,600Expected 11/19/2026
Min.: 1
Mult.: 1

Connectors 12 Position Cable Mount / Free Hanging 22 AWG 16 AWG Gray ATM
Amphenol SINE Systems Automotive Connectors PLUG, 3-WAY
Datasheet
16,311In Stock
12,000Expected 11/24/2026
Min.: 1
Mult.: 1

Connectors 3 Position Cable Mount / Free Hanging 22 AWG 16 AWG Gray ATM
Amphenol SINE Systems Automotive Connectors PLUG, 4-WAY
Datasheet
8,069In Stock
30,000On Order
Min.: 1
Mult.: 1

Connectors 4 Position Cable Mount / Free Hanging 22 AWG 16 AWG Gray ATM
Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
1,109In Stock
1,800Expected 8/24/2026
Min.: 1
Mult.: 1

Connectors 4 Position AT Bulk
Amphenol SINE Systems Automotive Connectors AT Series Receptacle 8 Way Key B
Datasheet
597In Stock
2,160On Order
Min.: 1
Mult.: 1

Connectors 8 Position Receptacle (Female) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Black AT


Amphenol SINE Systems Automotive Connectors 8P RECEP W/ SEAL KEY POSITION B
Datasheet
145In Stock
Min.: 1
Mult.: 1

Connectors 8 Position Receptacle (RP - Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Black AT
Amphenol SINE Systems Automotive Connectors AT Series Receptacle 8 Way Key C
Datasheet
33In Stock
579On Order
Min.: 1
Mult.: 1

Connectors 8 Position Receptacle (Female) Cable Mount / Free Hanging 20 AWG 14 AWG Green AT
Amphenol SINE Systems Automotive Connectors 8P RECEP W/ SEAL KEY POSITION C
Datasheet
10In Stock
Min.: 1
Mult.: 1

Connectors 8 Position Receptacle (RP - Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Green AT
Amphenol SINE Systems Automotive Connectors 8P RECEP W/ SEAL KEY POSITION D
Datasheet
227In Stock
Min.: 1
Mult.: 1

Connectors 8 Position Receptacle (Female) Cable Mount / Free Hanging 20 AWG 14 AWG Brown AT


Amphenol SINE Systems Automotive Connectors 12P RECEP W/ SEAL KEY POSITION B
Datasheet
37In Stock
440On Order
Min.: 1
Mult.: 1

Connectors 12 Position Receptacle (RP - Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Black AT
Amphenol SINE Systems Automotive Connectors AT Series Recpt 12 Way Enhanced D Key
Datasheet
296In Stock
Min.: 1
Mult.: 1

Connectors 12 Position Receptacle (RP - Male) Cable Mount / Free Hanging 20 AWG 14 AWG Brown AT


Amphenol SINE Systems Automotive Connectors 2 Pin Recept. BLK
Datasheet
105In Stock
10,000On Order
Min.: 1
Mult.: 1

Connectors 2 Position Pin (Male) Cable Mount / Free Hanging 20 AWG 14 AWG Black AT Bulk
Amphenol SINE Systems Automotive Connectors 2 Pin Receptacle
Datasheet
666In Stock
1,000Expected 10/29/2026
Min.: 1
Mult.: 1

Connectors 2 Position Receptacle (Female) Cable Mount / Free Hanging 20 AWG 14 AWG Blue AT Bulk
Amphenol SINE Systems Automotive Connectors 2 Pin Receptacle
Datasheet
857In Stock
Min.: 1
Mult.: 1

Connectors 2 Position Receptacle (Female) Cable Mount / Free Hanging 20 AWG 14 AWG Brown AT Bulk
Amphenol SINE Systems Automotive Connectors 2 Pin Receptacle
Datasheet
300In Stock
1,000Expected 9/14/2026
Min.: 1
Mult.: 1

Connectors 2 Position Receptacle (Female) Cable Mount / Free Hanging 20 AWG 14 AWG Green AT Bulk
Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
829In Stock
Min.: 1
Mult.: 1

Connectors 2 Position Receptacle (Female) Cable Mount / Free Hanging 20 AWG 14 AWG Orange AT Bulk


Amphenol SINE Systems Automotive Connectors 2-Way Receptacle Blk Male Connector
Datasheet
407In Stock
Min.: 1
Mult.: 1

Connectors 2 Position Receptacle (RP - Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Black AT
Amphenol SINE Systems Automotive Connectors 2 Pin Receptacle
Datasheet
1,609In Stock
Min.: 1
Mult.: 1

Connectors 2 Position Receptacle (Female) Cable Mount / Free Hanging 20 AWG 14 AWG Red AT Bulk


Amphenol SINE Systems Automotive Connectors 2 Pin Receptacle
Datasheet
865In Stock
Min.: 1
Mult.: 1

Connectors 2 Position Receptacle (Female) Cable Mount / Free Hanging 20 AWG 14 AWG White AT Bulk
Amphenol SINE Systems Automotive Connectors 2 Pin Receptacle
Datasheet
793In Stock
Min.: 1
Mult.: 1

Connectors 2 Position Receptacle (Female) Cable Mount / Free Hanging 20 AWG 14 AWG Yellow AT Bulk


Amphenol SINE Systems Automotive Connectors 3 Pin receptacle
Datasheet
1,141In Stock
Min.: 1
Mult.: 1

Connectors 3 Position Receptacle (RP - Male) Cable Mount / Free Hanging 20 AWG 14 AWG Black AT Bulk
Amphenol SINE Systems Automotive Connectors 4 Pin receptacle
Datasheet
605In Stock
Min.: 1
Mult.: 1

Connectors 3 Position Receptacle (RP - Male) Cable Mount / Free Hanging 20 AWG 14 AWG Blue AT Bulk
Amphenol SINE Systems Automotive Connectors 5 Pin receptacle
Datasheet
268In Stock
Min.: 1
Mult.: 1

Connectors 3 Position Receptacle (RP - Male) Cable Mount / Free Hanging 20 AWG 14 AWG Brown AT Bulk