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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Automotive Connectors 18 Position Plug, Ke Plug, Keyed A, Gray AT16-18SA-EK02 Amphenol SINE Systems 1: $7.68 3,812In Stock	Mfr. Part No. AT16-18SA-EK02 Mouser Part No 654-AT16-18SA-EK02	Amphenol SINE Systems	Automotive Connectors 18 Position Plug, Ke Plug, Keyed A, Gray Learn More about Amphenol SINE Systems amphenol at series 18 position connectors	Datasheet	3,812In Stock	$7.68 $6.81 $6.38 $6.08 View $5.78 $5.35 $5.16 $4.91	Min.: 1 Mult.: 1
Automotive Connectors 18 Position Plug wit Cap, Keyed A, Black AT16-18SA-K004 Amphenol SINE Systems 1: $7.73 10,773In Stock	Mfr. Part No. AT16-18SA-K004 Mouser Part No 654-AT16-18SA-K004	Amphenol SINE Systems	Automotive Connectors 18 Position Plug wit Cap, Keyed A, Black Learn More about Amphenol SINE Systems amphenol at series 18 position connectors	Datasheet	10,773In Stock	$7.73 $7.16 $6.79 $6.60 View $6.40 $5.93 $5.55 $5.27 $5.13	Min.: 1 Mult.: 1
Automotive Connectors Male Cont Stamped/ Formed 14-16 AWG Nic AT60-14-0122 Amphenol SINE Systems 1: $0.29 131,528In Stock	Mfr. Part No. AT60-14-0122 Mouser Part No 654-AT60-14-0122	Amphenol SINE Systems	Automotive Connectors Male Cont Stamped/ Formed 14-16 AWG Nic Learn More about Amphenol SINE Systems amphenol sine aseries contacts	Datasheet	131,528In Stock	Cut Tape $0.29 $0.25 $0.224 $0.213 Reel $0.154 View $0.19 $0.177 $0.159 $0.152	Min.: 1 Mult.: 1 : 4,000
Automotive Connectors NLP MALE CONTACT SIZE 16 16-18 AWG AT60-16-0122 Amphenol SINE Systems 1: $0.27 378,196In Stock 232,000Expected 17/11/2026	Mfr. Part No. AT60-16-0122 Mouser Part No 654-AT60-16-0122	Amphenol SINE Systems	Automotive Connectors NLP MALE CONTACT SIZE 16 16-18 AWG Learn More about Amphenol SINE Systems amphenol sine aseries contacts	Datasheet	378,196In Stock 232,000Expected 17/11/2026	Cut Tape $0.27 $0.229 $0.204 $0.195 Reel $0.141 View $0.174 $0.165 $0.146 $0.138	Min.: 1 Mult.: 1 : 4,000
Automotive Connectors Male Cont Stamped/ Formed 18-20 AWG Nic AT60-16-0622 Amphenol SINE Systems 1: $0.32 293,756In Stock	Mfr. Part No. AT60-16-0622 Mouser Part No 654-AT60-16-0622	Amphenol SINE Systems	Automotive Connectors Male Cont Stamped/ Formed 18-20 AWG Nic Learn More about Amphenol SINE Systems amphenol sine aseries contacts	Datasheet	293,756In Stock	Cut Tape $0.32 $0.272 $0.243 $0.231 Reel $0.145 View $0.206 $0.194 $0.165 $0.142	Min.: 1 Mult.: 1 : 4,000
Automotive Connectors MALE CONTACT S&F 16-22 GA NICKEL AT60-20-0122 Amphenol SINE Systems 1: $0.24 365,556In Stock	Mfr. Part No. AT60-20-0122 Mouser Part No 654-AT60-20-0122	Amphenol SINE Systems	Automotive Connectors MALE CONTACT S&F 16-22 GA NICKEL Learn More about Amphenol SINE Systems amphenol sine aseries contacts	Datasheet	365,556In Stock	Cut Tape $0.24 $0.202 $0.181 $0.172 View Reel $0.112 $0.154 $0.143 $0.122 $0.119 $0.112 $0.112	Min.: 1 Mult.: 1 : 16,000
Automotive Connectors TERM 16 PIN 16-20 AWG AT60-202-16141 Amphenol SINE Systems 1: $0.46 837,227In Stock	Mfr. Part No. AT60-202-16141 Mouser Part No 654-AT60-202-16141	Amphenol SINE Systems	Automotive Connectors TERM 16 PIN 16-20 AWG Learn More about Amphenol SINE Systems amphenol sine aseries contacts	Datasheet	837,227In Stock	$0.46 $0.353 $0.326 $0.318 View $0.297 $0.258 $0.25 $0.245 $0.242	Min.: 1 Mult.: 1
Automotive Connectors Male Cont Machined Formed 16-18 AWG AT60-202-1631 Amphenol SINE Systems 1: $1.08 78,602In Stock	Mfr. Part No. AT60-202-1631 Mouser Part No 654-AT60-202-1631	Amphenol SINE Systems	Automotive Connectors Male Cont Machined Formed 16-18 AWG Learn More about Amphenol SINE Systems amphenol sine aseries contacts	Datasheet	78,602In Stock	$1.08 $0.942 $0.831 $0.803 View $0.759 $0.73 $0.691 $0.666 $0.659	Min.: 1 Mult.: 1
Automotive Connectors PIN,#20,MACH,NICK 20-22AWG AT60-202-20141 Amphenol SINE Systems 1: $0.37 367,172In Stock 240,000Expected 12/11/2026	Mfr. Part No. AT60-202-20141 Mouser Part No 654-AT60-202-20141	Amphenol SINE Systems	Automotive Connectors PIN,#20,MACH,NICK 20-22AWG Learn More about Amphenol SINE Systems amphenol sine aseries contacts	Datasheet	367,172In Stock 240,000Expected 12/11/2026	$0.37 $0.318 $0.272 $0.248 View $0.226 $0.192 $0.185 $0.18 $0.178	Min.: 1 Mult.: 1
Automotive Connectors Pin Contact #12 Nickel AT60-204-12141 Amphenol SINE Systems 1: $0.60 86,879In Stock	Mfr. Part No. AT60-204-12141 Mouser Part No 654-AT60-204-12141	Amphenol SINE Systems	Automotive Connectors Pin Contact #12 Nickel Learn More about Amphenol SINE Systems amphenol sine aseries contacts	Datasheet	86,879In Stock	$0.60 $0.482 $0.439 $0.431 View $0.385 $0.349 $0.333	Min.: 1 Mult.: 1
Automotive Connectors NLP FEMALE CONTACT SIZE 16 14-16AWG AT62-14-0122 Amphenol SINE Systems 1: $0.58 280,565In Stock	Mfr. Part No. AT62-14-0122 Mouser Part No 654-AT62-14-0122	Amphenol SINE Systems	Automotive Connectors NLP FEMALE CONTACT SIZE 16 14-16AWG Learn More about Amphenol SINE Systems amphenol sine aseries contacts	Datasheet	280,565In Stock	Cut Tape $0.58 $0.51 $0.467 $0.436 View Reel $0.331 $0.399 $0.357 $0.34 $0.331 $0.331	Min.: 1 Mult.: 1 : 16,000
Automotive Connectors Female Cont Stamped/ Formed 16-18 AWG Nic AT62-16-0122 Amphenol SINE Systems 1: $0.57 393,068In Stock 784,000On Order	Mfr. Part No. AT62-16-0122 Mouser Part No 654-AT62-16-0122	Amphenol SINE Systems	Automotive Connectors Female Cont Stamped/ Formed 16-18 AWG Nic Learn More about Amphenol SINE Systems amphenol sine aseries contacts	Datasheet	393,068In Stock 784,000On Order On Order Ship Dates Mfr. No: AT62-16-0122 Stock: 393,068 Can Dispatch Immediately On Order: 304,000 Expected 12/11/2026 480,000 Expected 04/03/2027 Factory Lead Time: 18 Weeks	Cut Tape $0.57 $0.48 $0.429 $0.409 View Reel $0.291 $0.365 $0.343 $0.315 $0.30 $0.291 $0.291	Min.: 1 Mult.: 1 : 16,000
Automotive Connectors STAMPED FEM CONTACT 16-18 AWG, AU PLATE AT62-16-0144 Amphenol SINE Systems 1: $1.00 45,313In Stock	Mfr. Part No. AT62-16-0144 Mouser Part No 654-AT62-16-0144	Amphenol SINE Systems	Automotive Connectors STAMPED FEM CONTACT 16-18 AWG, AU PLATE Learn More about Amphenol SINE Systems amphenol sine aseries contacts	Datasheet	45,313In Stock	Cut Tape $1.00 $0.85 $0.776 $0.739 View Reel $0.50 $0.693 $0.606 $0.576 $0.533 $0.50 $0.50	Min.: 1 Mult.: 1 : 16,000
Automotive Connectors Female Cont Stamped/ Formed 18-20 AWG Nic AT62-16-0622 Amphenol SINE Systems 1: $0.59 222,447In Stock 352,000On Order	Mfr. Part No. AT62-16-0622 Mouser Part No 654-AT62-16-0622	Amphenol SINE Systems	Automotive Connectors Female Cont Stamped/ Formed 18-20 AWG Nic Learn More about Amphenol SINE Systems amphenol sine aseries contacts	Datasheet	222,447In Stock 352,000On Order On Order Ship Dates Mfr. No: AT62-16-0622 Stock: 222,447 Can Dispatch Immediately On Order: 96,000 Expected 12/11/2026 256,000 Expected 18/02/2027 Factory Lead Time: 18 Weeks	Cut Tape $0.59 $0.497 $0.444 $0.423 View Reel $0.285 $0.377 $0.342 $0.305 $0.285 $0.285	Min.: 1 Mult.: 1 : 16,000
Automotive Connectors FEMALE CONTACT S&F 16-22 GA NICKEL AT62-20-0122 Amphenol SINE Systems 1: $0.41 168,563In Stock 976,000On Order	Mfr. Part No. AT62-20-0122 Mouser Part No 654-AT62-20-0122	Amphenol SINE Systems	Automotive Connectors FEMALE CONTACT S&F 16-22 GA NICKEL Learn More about Amphenol SINE Systems amphenol sine aseries contacts	Datasheet	168,563In Stock 976,000On Order On Order Ship Dates Mfr. No: AT62-20-0122 Stock: 168,563 Can Dispatch Immediately On Order: 336,000 Expected 16/11/2026 640,000 Expected 19/01/2027 Factory Lead Time: 14 Weeks	Cut Tape $0.41 $0.359 $0.33 $0.314 View Reel $0.224 $0.28 $0.267 $0.242 $0.231 $0.224 $0.224	Min.: 1 Mult.: 1 : 16,000
Automotive Connectors TERM 16 SOCKET 20-16AWG AT62-201-16141 Amphenol SINE Systems 1: $0.62 328,395In Stock 1,140,000On Order	Mfr. Part No. AT62-201-16141 Mouser Part No 654-AT62-201-16141	Amphenol SINE Systems	Automotive Connectors TERM 16 SOCKET 20-16AWG Learn More about Amphenol SINE Systems amphenol sine aseries contacts	Datasheet	328,395In Stock 1,140,000On Order On Order Ship Dates Mfr. No: AT62-201-16141 Stock: 328,395 Can Dispatch Immediately On Order: 640,000 Expected 06/11/2026 500,000 Expected 02/02/2027 Factory Lead Time: 16 Weeks	$0.62 $0.493 $0.441 $0.42 View $0.378 $0.353 $0.348 $0.339	Min.: 1 Mult.: 1
Automotive Connectors SOCKET,#20,MACH,NICK 20-22AWG AT62-201-20141 Amphenol SINE Systems 1: $0.62 171,062In Stock 630,000On Order	Mfr. Part No. AT62-201-20141 Mouser Part No 654-AT62-201-20141	Amphenol SINE Systems	Automotive Connectors SOCKET,#20,MACH,NICK 20-22AWG Learn More about Amphenol SINE Systems amphenol sine aseries contacts	Datasheet	171,062In Stock 630,000On Order On Order Ship Dates Mfr. No: AT62-201-20141 Stock: 171,062 Can Dispatch Immediately On Order: 280,000 Expected 16/11/2026 350,000 Expected 02/02/2027 Factory Lead Time: 16 Weeks	$0.62 $0.498 $0.446 $0.414 View $0.385 $0.357 $0.344 $0.337 $0.335	Min.: 1 Mult.: 1
Automotive Connectors Socket Contact #12 Nickel AT62-203-12141 Amphenol SINE Systems 1: $1.70 68,529In Stock	Mfr. Part No. AT62-203-12141 Mouser Part No 654-AT62-203-12141	Amphenol SINE Systems	Automotive Connectors Socket Contact #12 Nickel Learn More about Amphenol SINE Systems amphenol sine aseries contacts	Datasheet	68,529In Stock	$1.70 $1.52 $1.34 $1.30 View $1.15 $1.09 $1.06	Min.: 1 Mult.: 1
Automotive Connectors Female 12-14 AWG Machined Contact AT62-210-1231 Amphenol SINE Systems 1: $2.06 16,399In Stock 5,000Expected 29/01/2027	Mfr. Part No. AT62-210-1231 Mouser Part No 654-AT62-210-1231	Amphenol SINE Systems	Automotive Connectors Female 12-14 AWG Machined Contact Learn More about Amphenol SINE Systems amphenol sine aseries contacts	Datasheet	16,399In Stock 5,000Expected 29/01/2027	$2.06 $1.86 $1.70 $1.61 View $1.52 $1.40 $1.32 $1.31	Min.: 1 Mult.: 1
Automotive Connectors RECPT, 4-WAY ATM04-4P Amphenol SINE Systems 1: $1.48 17,057In Stock 16,000Expected 01/02/2027	Mfr. Part No. ATM04-4P Mouser Part No 654-ATM04-4P	Amphenol SINE Systems	Automotive Connectors RECPT, 4-WAY Learn More about Amphenol SINE Systems amphenol sine atm automotive connectors	Datasheet	17,057In Stock 16,000Expected 01/02/2027	$1.48 $1.32 $1.25 $1.13 View $1.07 $1.03 $0.994 $0.986	Min.: 1 Mult.: 1
Automotive Connectors PLUG, 12-WAY ATM06-12SA Amphenol SINE Systems 1: $1.56 16,317In Stock	Mfr. Part No. ATM06-12SA Mouser Part No 654-ATM06-12SA	Amphenol SINE Systems	Automotive Connectors PLUG, 12-WAY Learn More about Amphenol SINE Systems amphenol sine atm automotive connectors	Datasheet	16,317In Stock	$1.56 $1.38 $1.28 $1.14 View $1.07 $1.04 $1.02 $1.00	Min.: 1 Mult.: 1
Automotive Connectors PLUG, 4-WAY ATM06-4S Amphenol SINE Systems 1: $1.13 34,433In Stock	Mfr. Part No. ATM06-4S Mouser Part No 654-ATM06-4S	Amphenol SINE Systems	Automotive Connectors PLUG, 4-WAY Learn More about Amphenol SINE Systems amphenol sine atm automotive connectors	Datasheet	34,433In Stock	$1.13 $1.04 $0.975 $0.942 View $0.831 $0.795 $0.754 $0.744 $0.702	Min.: 1 Mult.: 1
Automotive Connectors PLUG, 6-WAY ATM06-6S Amphenol SINE Systems 1: $1.16 34,783In Stock 18,000Expected 10/12/2026	Mfr. Part No. ATM06-6S Mouser Part No 654-ATM06-6S	Amphenol SINE Systems	Automotive Connectors PLUG, 6-WAY Learn More about Amphenol SINE Systems amphenol sine atm automotive connectors	Datasheet	34,783In Stock 18,000Expected 10/12/2026	$1.16 $1.10 $0.99 $0.947 View $0.876 $0.847 $0.846	Min.: 1 Mult.: 1
Automotive Connectors ATP Series 2 Way Receptacle ATP04-2P Amphenol SINE Systems 1: $2.64 8,578In Stock 8,000Expected 18/01/2027	Mfr. Part No. ATP04-2P Mouser Part No 654-ATP04-2P	Amphenol SINE Systems	Automotive Connectors ATP Series 2 Way Receptacle Learn More about Amphenol SINE Systems amphenol sine atp connectors	Datasheet	8,578In Stock 8,000Expected 18/01/2027	$2.64 $2.35 $2.20 $2.13 View $1.94 $1.76 $1.68	Min.: 1 Mult.: 1
Automotive Connectors ATP Series 4 Way Receptacle ATP04-4P Amphenol SINE Systems 1: $3.82 5,961In Stock	Mfr. Part No. ATP04-4P Mouser Part No 654-ATP04-4P	Amphenol SINE Systems	Automotive Connectors ATP Series 4 Way Receptacle Learn More about Amphenol SINE Systems amphenol sine atp connectors	Datasheet	5,961In Stock	$3.82 $3.39 $2.97 $2.86 View $2.67 $2.59 $2.46 $2.44	Min.: 1 Mult.: 1

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