.hide-partial { max-height: none; } .show-more { display: none; }

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.

All Results (356)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (JPY) Filter the results in the table by unit price based on your quantity.	Qty.
Automotive Connectors SEALING PLUG SIZE 20 20 AWG WHITE AT13-204-2005 Amphenol SINE Systems 1: ¥16.6 83,441In Stock 285,000On Order	Mfr. Part # AT13-204-2005 Mouser Part # 654-AT13-204-2005	Amphenol SINE Systems	Automotive Connectors SEALING PLUG SIZE 20 20 AWG WHITE Learn More about Amphenol SINE Systems amphenol sine atm automotive connectors	Datasheet	83,441In Stock 285,000On Order On Order Ship Dates Mfr. #: AT13-204-2005 Stock: 83,441 Can Ship Immediately On Order: 120,000 Pending 165,000 Expected 10/29/2026 Factory Lead-Time: 12 Weeks	¥16.6 ¥11.3 ¥10.1 ¥9.8 View ¥8.6 ¥8.3 ¥7.8	Min.: 1 Mult.: 1
Automotive Connectors 12 POS PROTECTIVE CAP RECEPT A AT12P-DC Amphenol SINE Systems 1: ¥99.7 1,083In Stock	Mfr. Part # AT12P-DC Mouser Part # 654-AT12P-DC	Amphenol SINE Systems	Automotive Connectors 12 POS PROTECTIVE CAP RECEPT A Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	1,083In Stock	¥99.7 ¥79.9 ¥74.1 ¥69.8 View ¥63.6 ¥56.1 ¥55.8 ¥54.6 ¥53.8	Min.: 1 Mult.: 1
Automotive Connectors SIZE 16 KEYING PIN, SOCKET AT13-215-1605 Amphenol SINE Systems 1: ¥83.1 2,108In Stock	Mfr. Part # AT13-215-1605 Mouser Part # 654-AT13-215-1605	Amphenol SINE Systems	Automotive Connectors SIZE 16 KEYING PIN, SOCKET Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	2,108In Stock	¥83.1 ¥63.5 ¥59.1 ¥54.1 View ¥50 ¥44.5 ¥44.2 ¥43.5	Min.: 1 Mult.: 1
Automotive Connectors SIZE 20 KEYING PIN, SOCKET AT13-216-2005 Amphenol SINE Systems 1: ¥84.7 1,285In Stock	Mfr. Part # AT13-216-2005 Mouser Part # 654-AT13-216-2005	Amphenol SINE Systems	Automotive Connectors SIZE 20 KEYING PIN, SOCKET Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	1,285In Stock	¥84.7 ¥66.3 ¥61.3 ¥57.6 View ¥53.5 ¥48 ¥46.3 ¥45.8	Min.: 1 Mult.: 1
Automotive Connectors PANEL MOUNT RECEPT. FLANGE, GR AT16-15PA-PM11 Amphenol SINE Systems 1: ¥1,431.8 168In Stock New At Mouser	Mfr. Part # AT16-15PA-PM11 Mouser Part # 654-AT16-15PA-PM11 New At Mouser	Amphenol SINE Systems	Automotive Connectors PANEL MOUNT RECEPT. FLANGE, GR Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	168In Stock	¥1,431.8 ¥1,322.2 ¥1,270.7 ¥1,215.9 View ¥1,182.6 ¥1,106.2 ¥1,078 ¥1,023.2 Quote	Min.: 1 Mult.: 1
Automotive Connectors PANEL MOUNT RECEPT. FLANGE, BL AT16-15PB-PM11 Amphenol SINE Systems 1: ¥1,338.8 115In Stock New At Mouser	Mfr. Part # AT16-15PB-PM11 Mouser Part # 654-AT16-15PB-PM11 New At Mouser	Amphenol SINE Systems	Automotive Connectors PANEL MOUNT RECEPT. FLANGE, BL Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	115In Stock	¥1,338.8 ¥1,234.1 ¥1,184.3 ¥1,154.4 View ¥1,124.5 ¥1,081.3 ¥1,023.2 ¥968.4	Min.: 1 Mult.: 1
Automotive Connectors SEAL CAP FOR AT RECEPT BLACK AT18P-RSC-BLK Amphenol SINE Systems 1: ¥332.2 902In Stock 2,000Expected 10/16/2026	Mfr. Part # AT18P-RSC-BLK Mouser Part # 654-AT18P-RSC-BLK	Amphenol SINE Systems	Automotive Connectors SEAL CAP FOR AT RECEPT BLACK Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	902In Stock 2,000Expected 10/16/2026	¥332.2 ¥300.6 ¥284 ¥279 View ¥267.4 ¥230.9 ¥215.9	Min.: 1 Mult.: 1
Automotive Connectors 3 POS PROTECTIVE CAP RECEPT AT AT3P-DC Amphenol SINE Systems 1: ¥73.1 916In Stock	Mfr. Part # AT3P-DC Mouser Part # 654-AT3P-DC	Amphenol SINE Systems	Automotive Connectors 3 POS PROTECTIVE CAP RECEPT AT Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	916In Stock	¥73.1 ¥59.6 ¥54.1 ¥50.5 View ¥46.3 ¥44 ¥37.2	Min.: 1 Mult.: 1
Automotive Connectors 4 POS PROTECTIVE CAP RECEPT AT AT4P-DC-BK Amphenol SINE Systems 1: ¥74.7 898In Stock	Mfr. Part # AT4P-DC-BK Mouser Part # 654-AT4P-DC-BK	Amphenol SINE Systems	Automotive Connectors 4 POS PROTECTIVE CAP RECEPT AT Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	898In Stock	¥74.7 ¥54.3 ¥49 ¥45.8 View ¥42.4 ¥38.5 ¥37	Min.: 1 Mult.: 1
Automotive Connectors 6 POS PROTECTIVE CAP RECEPT AT AT6P-DC Amphenol SINE Systems 1: ¥122.9 515In Stock 1,800On Order	Mfr. Part # AT6P-DC Mouser Part # 654-AT6P-DC	Amphenol SINE Systems	Automotive Connectors 6 POS PROTECTIVE CAP RECEPT AT Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	515In Stock 1,800On Order On Order Ship Dates Mfr. #: AT6P-DC Stock: 515 Can Ship Immediately On Order: 600 Expected 10/16/2026 1,200 Expected 11/12/2026 Factory Lead-Time: 18 Weeks	¥122.9 ¥93.7 ¥86.5 ¥83.2 View ¥71.4 ¥69.4 ¥63.8 ¥62.8	Min.: 1 Mult.: 1
Automotive Connectors 8 POS PROTECTIVE CAP RECEPT AT AT8P-DC Amphenol SINE Systems 1: ¥245.8 1,185In Stock 1,200Expected 2/8/2027	Mfr. Part # AT8P-DC Mouser Part # 654-AT8P-DC	Amphenol SINE Systems	Automotive Connectors 8 POS PROTECTIVE CAP RECEPT AT Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	1,185In Stock 1,200Expected 2/8/2027	¥245.8 ¥219.3 ¥214.3 ¥204.3 View ¥191 ¥181 ¥167.8 ¥157.5 ¥155.3	Min.: 1 Mult.: 1
Automotive Connectors 8 POS PROTECTIVE CAP RECEPT AT AT8P-DC-BK Amphenol SINE Systems 1: ¥250.8 597In Stock 1,200Expected 1/15/2027	Mfr. Part # AT8P-DC-BK Mouser Part # 654-AT8P-DC-BK	Amphenol SINE Systems	Automotive Connectors 8 POS PROTECTIVE CAP RECEPT AT Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	597In Stock 1,200Expected 1/15/2027	¥250.8 ¥224.2 ¥210.9 ¥201 View ¥189.4 ¥179.4 ¥169.4 ¥164.1 ¥161.8	Min.: 1 Mult.: 1
Automotive Connectors BACKSHELL 8POS PLUG AT CONN ATBS-227-0205 Amphenol SINE Systems 1: ¥181 297In Stock 3,200On Order	Mfr. Part # ATBS-227-0205 Mouser Part # 654-ATBS-227-0205	Amphenol SINE Systems	Automotive Connectors BACKSHELL 8POS PLUG AT CONN Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	297In Stock 3,200On Order On Order Ship Dates Mfr. #: ATBS-227-0205 Stock: 297 Can Ship Immediately On Order: 400 Pending 1,600 Expected 12/1/2026 1,200 Expected 12/3/2026 Factory Lead-Time: 18 Weeks	¥181 ¥153.5 ¥147.3 ¥137.9 View ¥125.4 ¥112.8 ¥102.8 ¥96.3 ¥94.2	Min.: 1 Mult.: 1
Automotive Connectors BACKSHELL 8POS PLUG AT CONN ATBS-229-0205 Amphenol SINE Systems 1: ¥179.4 344In Stock	Mfr. Part # ATBS-229-0205 Mouser Part # 654-ATBS-229-0205	Amphenol SINE Systems	Automotive Connectors BACKSHELL 8POS PLUG AT CONN Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	344In Stock	¥179.4 ¥136.2 ¥129.9 ¥125.4 View ¥107.3 ¥100.7 ¥95.2 ¥91.7 ¥91.2	Min.: 1 Mult.: 1
Automotive Connectors 3 POSITION BACKSHELL ATBS-234-0305 Amphenol SINE Systems 1: ¥332.2 299In Stock	Mfr. Part # ATBS-234-0305 Mouser Part # 654-ATBS-234-0305	Amphenol SINE Systems	Automotive Connectors 3 POSITION BACKSHELL Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	299In Stock	¥332.2 ¥294 ¥272.4 ¥257.5 View ¥242.5 ¥227.6 ¥210.9 ¥204.3 ¥201	Min.: 1 Mult.: 1
Automotive Connectors 4 POSITION BACKSHELL ATBS-237-0405 Amphenol SINE Systems 1: ¥230.9 842In Stock	Mfr. Part # ATBS-237-0405 Mouser Part # 654-ATBS-237-0405	Amphenol SINE Systems	Automotive Connectors 4 POSITION BACKSHELL Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	842In Stock	¥230.9 ¥215.9 ¥210.9 ¥204.3 View ¥191 ¥181 ¥153.8 ¥150.2 ¥148.7	Min.: 1 Mult.: 1
Automotive Connectors 6 POSITION BACKSHELL ATBS-241-0605 Amphenol SINE Systems 1: ¥328.9 602In Stock	Mfr. Part # ATBS-241-0605 Mouser Part # 654-ATBS-241-0605	Amphenol SINE Systems	Automotive Connectors 6 POSITION BACKSHELL Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	602In Stock	¥328.9 ¥284 ¥254.1 ¥235.9 View ¥222.6 ¥212.6 ¥196 ¥189.4 ¥186	Min.: 1 Mult.: 1
Automotive Connectors 8 POSITION BACKSHELL ATBS-245-0805 Amphenol SINE Systems 1: ¥481.7 212In Stock 150Expected 12/1/2026	Mfr. Part # ATBS-245-0805 Mouser Part # 654-ATBS-245-0805	Amphenol SINE Systems	Automotive Connectors 8 POSITION BACKSHELL Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	212In Stock 150Expected 12/1/2026	¥481.7 ¥440.2 ¥408.6 ¥378.7 View ¥352.1 ¥338.8 ¥315.6 ¥307.3 ¥295.7	Min.: 1 Mult.: 1
Automotive Connectors 12POSITION BACKSHELL ATBS-249-1205 Amphenol SINE Systems 1: ¥358.8 270In Stock 200Expected 11/26/2026	Mfr. Part # ATBS-249-1205 Mouser Part # 654-ATBS-249-1205	Amphenol SINE Systems	Automotive Connectors 12POSITION BACKSHELL Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	270In Stock 200Expected 11/26/2026	¥358.8 ¥342.2 ¥333.9 ¥318.9 View ¥295.7 ¥247.5 ¥240.8 ¥232.5 ¥229.2	Min.: 1 Mult.: 1
Automotive Connectors 2 POSITION BACKSHELL ATBS-257-0205 Amphenol SINE Systems 1: ¥171.1 498In Stock	Mfr. Part # ATBS-257-0205 Mouser Part # 654-ATBS-257-0205	Amphenol SINE Systems	Automotive Connectors 2 POSITION BACKSHELL Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	498In Stock	¥171.1 ¥130.1 ¥122.1 ¥117.4 View ¥110.3 ¥110.1 ¥95.7 ¥92.4 ¥91.7	Min.: 1 Mult.: 1
Automotive Connectors 3 POSITION BACKSHELL ATBS-262-0305 Amphenol SINE Systems 1: ¥217.6 300In Stock	Mfr. Part # ATBS-262-0305 Mouser Part # 654-ATBS-262-0305	Amphenol SINE Systems	Automotive Connectors 3 POSITION BACKSHELL Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	300In Stock	¥217.6 ¥192.7 ¥177.7 ¥174.4 View ¥172.7 ¥149 ¥139.5 ¥136 ¥134.2	Min.: 1 Mult.: 1
Automotive Connectors 4 POSITION BACKSHELL ATBS-265-0405 Amphenol SINE Systems 1: ¥237.5 194In Stock	Mfr. Part # ATBS-265-0405 Mouser Part # 654-ATBS-265-0405	Amphenol SINE Systems	Automotive Connectors 4 POSITION BACKSHELL Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	194In Stock	¥237.5 ¥212.6 ¥199.3 ¥191 View ¥167.8 ¥165.6 ¥155.3 ¥152 ¥148.7	Min.: 1 Mult.: 1
Automotive Connectors 6 Position Backshell, Internal Strain Relief ATBS-267-0605 Amphenol SINE Systems 1: ¥305.6 226In Stock 750On Order	Mfr. Part # ATBS-267-0605 Mouser Part # 654-ATBS-267-0605	Amphenol SINE Systems	Automotive Connectors 6 Position Backshell, Internal Strain Relief Learn More about Amphenol SINE Systems amphenol sine at standard	Datasheet	226In Stock 750On Order On Order Ship Dates Mfr. #: ATBS-267-0605 Stock: 226 Can Ship Immediately On Order: 300 Expected 11/12/2026 450 Expected 12/24/2026 Factory Lead-Time: 18 Weeks	¥305.6 ¥264.1 ¥249.2 ¥232.5 View ¥219.3 ¥209.3 ¥197.7 ¥189.4	Min.: 1 Mult.: 1
Automotive Connectors 3 POSITION BACKSHELL ATMBS-005-0305 Amphenol SINE Systems 1: ¥172.7 612In Stock	Mfr. Part # ATMBS-005-0305 Mouser Part # 654-ATMBS-005-0305	Amphenol SINE Systems	Automotive Connectors 3 POSITION BACKSHELL Learn More about Amphenol SINE Systems amphenol sine atm automotive connectors	Datasheet	612In Stock	¥172.7 ¥128.1 ¥119.8 ¥113.4 View ¥108.3 ¥104.1 ¥98.7 ¥98.5	Min.: 1 Mult.: 1
Automotive Connectors 4 POSITION BACKSHELL ATMBS-008-0405 Amphenol SINE Systems 1: ¥174.4 945In Stock	Mfr. Part # ATMBS-008-0405 Mouser Part # 654-ATMBS-008-0405	Amphenol SINE Systems	Automotive Connectors 4 POSITION BACKSHELL Learn More about Amphenol SINE Systems amphenol sine atm automotive connectors	Datasheet	945In Stock	¥174.4 ¥156 ¥145.3 ¥140.7 View ¥131.6 ¥128.4 ¥120.9 ¥118.1 ¥117.3	Min.: 1 Mult.: 1

AT Series™ Connectors

All Results (356)

Connectors

Tools & Supplies