A Series™ Connectors

Amphenol Sine Systems A Series™ family of sealed, heavy-duty, multi-pin plastic and metal connectors is made up of 20+ core product lines. The connectors within this family have been developed as a high-performance, cost-effective solution for use with heavy equipment, agricultural, automotive, military, alternate energy, and other demanding interconnect architectures. The A Series Family bridges the gap between controlled and harsh environmental conditions to keep users connected.    

Results: 1,692
Select Image Part # Mfr. Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity. Qty. RoHS


Amphenol SINE Systems Automotive Connectors Diagnostic Size 16 Male Cont. 20 AWG 922In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors SEAL PLUG SZ 4 4-6 AWG 1,387In Stock
Min.: 1
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Amphenol SINE Systems Automotive Connectors Backshell AHD 6 Pos 74In Stock
Min.: 1
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Amphenol SINE Systems Automotive Connectors 9P M FLN RCP RSEAL GRN TYPE II SZ16 CNT 103In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors HD Series 9 Pin Recp (NON-J1939) 200In Stock
Min.: 1
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Amphenol SINE Systems Automotive Connectors 9P Recpt Reduce Seal Jam Mount, Type 1 210In Stock
Min.: 1
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Amphenol SINE Systems Automotive Connectors 9P Recpt Reduce Seal Jam Mount, Type 2 21In Stock
200Expected 2026-04-07
Min.: 1
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Amphenol SINE Systems Automotive Connectors HD Series 9 Pin Recp INLINE 76In Stock
100Expected 2026-06-12
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors HD Series 9 Pin Recp INLINE 9 (NON-J1939 100In Stock
Min.: 1
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Amphenol SINE Systems Automotive Connectors 6P PLG SMOOTH SHELL DIAGNOSTIC GRADE HD 65In Stock
Min.: 1
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Amphenol SINE Systems Automotive Connectors HD Series 6 Pin Plug w/Locking Ring 192In Stock
Min.: 1
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Amphenol SINE Systems Automotive Connectors 9P PLG SMOOTH SHELL DIAGNOSTIC GRADE HD 185In Stock
Min.: 1
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Amphenol SINE Systems Standard Circular Connector HD Series 9 Pin PANEL NUT 643In Stock
Min.: 1
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Amphenol SINE Systems Automotive Connectors Strain Relief Tie-Wrap AHD 6 Pin 113In Stock
Min.: 1
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Amphenol SINE Systems Automotive Connectors HD Series Pin Receptacle Cap 74In Stock
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Amphenol SINE Systems Automotive Connectors HD Series 9 Pin Recp Cap 427In Stock
Min.: 1
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Amphenol SINE Systems Automotive Connectors HD Series 9 Pin Recp Cap BLK 166In Stock
Min.: 1
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Amphenol SINE Systems Automotive Connectors SZ 18 PLUG CAP 555In Stock
1,000Expected 2026-06-25
Min.: 1
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Amphenol SINE Systems Automotive Connectors PLUG CAP 24 THREADED 122In Stock
Min.: 1
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Amphenol SINE Systems Automotive Connectors HD Series 9 Pin Recp Cap w/ Rubber Tethe 114In Stock
Min.: 1
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Amphenol SINE Systems Automotive Connectors HD Series 9 Pin Recp Cp w/Rbr Tthr BLK 247In Stock
794On Order
Min.: 1
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Amphenol SINE Systems Standard Circular Connector HD Series 9 Pin Recp Cp w/Rbr TthrOBD BLK 395In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors HD Series 9 Pin Recp Cp w/Mtl Tthr BLK 97In Stock
1,000Expected 2026-06-09
Min.: 1
Mult.: 1


Amphenol SINE Systems Automotive Connectors HD Series 9 Pin Recp Cp w/Mtl TthrOBD BLK 79In Stock
Min.: 1
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Amphenol SINE Systems Automotive Connectors SZ 18 Protective Cap For Plug 37In Stock
100Expected 2026-06-15
Min.: 1
Mult.: 1