AT Series™ End Caps

Amphenol Sine Systems AT Series™ End Caps are thermoplastic with standard or reduced diameter sealing options. These features ensure adequate silicone wire retention and applicable IP sealing when subjected to automotive applications involving fuel or other petroleum based derivatives at heavy equipment manufacturers.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Number of Positions
Gender
Mounting Style
Termination Style
Wire Gauge Min
Wire Gauge Max
Color
Sealed / Unsealed
Series
Amphenol SINE Systems Automotive Connectors 3P REC END CAP SEAL
Datasheet
254In Stock
Min.: 1
Mult.: 1

Connectors 3 Position Receptacle (RP - Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Gray AT
Amphenol SINE Systems Automotive Connectors AT Series Receptacle 4 Way End Cap
Datasheet
502In Stock
Min.: 1
Mult.: 1

Connectors 4 Position Receptacle (RP - Male) Cable Mount / Free Hanging 20 AWG 14 AWG Gray AT
Amphenol SINE Systems Automotive Connectors AT Rec 4 Way Reduced Dia. Seal End Cap
Datasheet
646In Stock
600Expected 7/8/2026
Min.: 1
Mult.: 1

Connectors 4 Position Receptacle (RP - Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Gray AT
Amphenol SINE Systems Automotive Connectors 4P REC END CAP SEAL
Datasheet
585In Stock
Min.: 1
Mult.: 1

Connectors 4 Position Receptacle (RP - Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Gray AT
Amphenol SINE Systems Automotive Connectors AT Series Receptacle 6 Way End Cap
Datasheet
98In Stock
480Expected 7/17/2026
Min.: 1
Mult.: 1

Connectors 6 Position Receptacle (RP - Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Gray AT
Amphenol SINE Systems Automotive Connectors AT Recpt 6 Way Red. Dia. Seal End Cap
Datasheet
365In Stock
2.400On Order
Min.: 1
Mult.: 1

Connectors 6 Position Receptacle (RP - Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Gray AT
Amphenol SINE Systems Automotive Connectors 6P REC END CAP SEAL
Datasheet
467In Stock
Min.: 1
Mult.: 1

Connectors 6 Position Receptacle (RP - Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Gray AT
Amphenol SINE Systems Automotive Connectors 8P PLUG END CAP SEAL KEY POSITION A
Datasheet
556In Stock
Min.: 1
Mult.: 1

Connectors 8 Position Plug (RP - Female) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Gray AT
Amphenol SINE Systems Automotive Connectors 8P PLUG W/ CAP SEAL KEY POSITION B
Datasheet
74In Stock
480Expected 6/18/2026
Min.: 1
Mult.: 1

Connectors 8 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG AT
Amphenol SINE Systems Automotive Connectors 8P PLUG W/ CAP SEAL KEY POSITION D
Datasheet
959In Stock
Min.: 1
Mult.: 1

Connectors AT
Amphenol SINE Systems Automotive Connectors Plug, 12 Way Key A End Cap
Datasheet
196In Stock
840Expected 6/5/2026
Min.: 1
Mult.: 1

Connectors 12 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Gray AT
Amphenol SINE Systems Automotive Connectors 12P PLUG W/ CAP SEAL KEY POSITION A
Datasheet
229In Stock
Min.: 1
Mult.: 1

Connectors 12 Position Plug (RP - Female) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Gray AT
Amphenol SINE Systems Automotive Connectors 12P PLUG W/ END CAP KEY POSITION B
Datasheet
420In Stock
420Expected 7/17/2026
Min.: 1
Mult.: 1

Connectors 12 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Black AT
Amphenol SINE Systems Automotive Connectors 12P PLUG W/ END CAP KEY POSITION C
Datasheet
131In Stock
Min.: 1
Mult.: 1

Connectors 12 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Green AT
Amphenol SINE Systems Automotive Connectors 12P PLUG W/ CAP SEAL KEY POSITION C
Datasheet
259In Stock
Min.: 1
Mult.: 1

Connectors 12 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Green AT
Amphenol SINE Systems Automotive Connectors 12P PLUG W/ CAP SEAL KEY POSITION C
Datasheet
99In Stock
Min.: 1
Mult.: 1

Connectors AT
Amphenol SINE Systems Automotive Connectors A SERIES-AT-CONNECTORS
Datasheet
1.559In Stock
1.500Expected 7/17/2026
Min.: 1
Mult.: 1

Connectors 2 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG AT
Amphenol SINE Systems Automotive Connectors 2P PLUG END CAP SEAL
Datasheet
71In Stock
3.450On Order
Min.: 1
Mult.: 1

Connectors 2 Position Plug (RP - Female) Cable Mount / Free Hanging Gray AT
Amphenol SINE Systems Automotive Connectors Plug 4 Way End Cap
Datasheet
481In Stock
1.800Expected 6/30/2026
Min.: 1
Mult.: 1

Connectors 4 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Gray AT
Amphenol SINE Systems Automotive Connectors Plug 4 Way End Cap Reduced Dia. Seal
Datasheet
689In Stock
1.800On Order
Min.: 1
Mult.: 1

Connectors 4 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Gray AT
Amphenol SINE Systems Automotive Connectors Plug 6 Way End Cap
Datasheet
989In Stock
1.400Expected 7/8/2026
Min.: 1
Mult.: 1

Connectors 6 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Gray AT
Amphenol SINE Systems Automotive Connectors Plug 6 Way End Cap Reduced Dia. Seal
Datasheet
707In Stock
2.100On Order
Min.: 1
Mult.: 1

Connectors 6 Position Plug (RP - Female) Cable Mount / Free Hanging 20 AWG 14 AWG Gray AT
Amphenol SINE Systems Automotive Connectors 2P REC END CAP SEAL
Datasheet
355In Stock
Min.: 1
Mult.: 1

Connectors 2 Position Receptacle (RP - Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Gray AT
Amphenol SINE Systems Automotive Connectors AT Recpt 3 Way Red. Dia. Seal End Cap
Datasheet
220In Stock
700Expected 9/7/2026
Min.: 1
Mult.: 1

Connectors 3 Position Receptacle (RP - Male) Cable Mount / Free Hanging Crimp 20 AWG 14 AWG Gray AT
Amphenol SINE Systems Automotive Connectors AT Recpt 12 Way End Cap Enhanced A Key
Datasheet
1.100On Order
Min.: 1
Mult.: 1

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