AHD Series™ Circular Thermoplastic Connectors

Amphenol Sine Systems AHD Series™ Connectors for Diagnostic Applications provide an economic alternative to existing diagnostic product options. Designed as a cost-effective, reliable alternative, intermateable with industry standard 6- and 9-pin connectors, the AHD Series is ideal for any situation where controlled and/or uncontrolled environmental conditions exist. Amphenol Sine Systems AHD Series Connectors offer a smooth, non-sealing option for controlled applications, an environmentally-sealed, threaded option for more demanding applications, as well as J1939 Type 1 (Black Body) and Type 2 (Green Body) options.

Types of Connectors

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Results: 54
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS


Amphenol SINE Systems Automotive Connectors 3-WAY RCPT 120 Ohm BLACK J939 495In Stock
500Expected 11/18/2026
6,78 €
6,29 €
5,66 €
5,54 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 3 Way Plug 120 Ohm AU 2.129In Stock
2.200Expected 12/7/2026
4,86 €
4,52 €
4,27 €
3,96 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 3 Way Plug 120 Ohm Black 509In Stock
500Expected 2/1/2027
6,21 €
5,19 €
5,02 €
4,55 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 3 Pin Plug Wedge J1939 23.292In Stock
0,155 €
0,128 €
0,123 €
0,118 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors HD Series 9 Pin Recp Cp w/Rbr TthrOBD BL 845In Stock
2.500On Order
3,66 €
3,29 €
3,19 €
3,05 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 3 Position Gasket for Receptacle, AHD Series, Black 174In Stock
0,722 €
0,616 €
0,55 €
0,498 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors Boot for 3 Position Plug or Receptacle, AHD Series, Grey 289In Stock
0,722 €
0,616 €
0,55 €
0,524 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors Gasket for 5 Position Receptacle, AHD Series, Black 180In Stock
0,748 €
0,634 €
0,566 €
0,513 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors Boot for 5 Position Plug or Receptacle, AHD Series, Grey 275In Stock
0,679 €
0,578 €
0,516 €
0,491 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors Gasket for 6 PositionReceptacle, AHD Series, Black 200In Stock
0,748 €
0,634 €
0,566 €
0,513 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors Boot for 6 & 9 Position Plugs or Receptacles, AHD Series, Grey 213In Stock
1,03 €
0,877 €
0,78 €
0,742 €
Min.: 1
Mult.: 1


Amphenol SINE Systems Automotive Connectors HD Series 9 Pin Recept. 104In Stock
1.800Expected 2/16/2027
5,93 €
5,45 €
5,11 €
5,03 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 9P M FLN RCP GRN TYPE II SZ16 PIN CNT 107In Stock
300Expected 12/24/2026
9,55 €
8,85 €
8,15 €
7,73 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 9P M FLN RCP RSEAL GRN TYPE II SZ16 CNT 78In Stock
300On Order
9,70 €
8,92 €
8,61 €
8,37 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 9P SQ FLANGE W/OUT SEAL 100In Stock
9,73 €
8,27 €
7,76 €
7,39 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors Gasket for 9 Position Receptacle, AHD Series, Black 96In Stock
200Expected 12/29/2026
0,679 €
0,578 €
0,516 €
0,468 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors 3 Position Plug, Socket, Size 16 Contacts, Coupling Ring, Solid Rear Seal, Grey 5In Stock
200Expected 10/30/2026
5,82 €
4,95 €
4,64 €
4,42 €
Min.: 1
Mult.: 1


Amphenol SINE Systems Automotive Connectors 6P PLG SMOOTH SHELL DIAGNOSTIC GRADE HD 40In Stock
6,64 €
6,05 €
5,67 €
5,40 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Automotive Connectors HD Series 6 Pin Plug w/Locking Ring 36In Stock
400On Order
6,20 €
5,65 €
5,25 €
4,91 €
Min.: 1
Mult.: 1


Amphenol SINE Systems Automotive Connectors 9P JAM MNT DIAGN RCPT SZ 16 PIN CNT 137In Stock
8,06 €
7,40 €
6,54 €
6,35 €
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector HD Series 9 Pin PANEL NUT 286In Stock
1,69 €
1,45 €
1,29 €
1,22 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Standard Circular Connector HEX NUT GREEN 397In Stock
1,92 €
1,63 €
1,40 €
1,33 €
Min.: 1
Mult.: 1


Amphenol SINE Systems Automotive Connectors HD Series Pin Receptacle Cap 64In Stock
4,51 €
3,78 €
3,66 €
3,54 €
Min.: 1
Mult.: 1
Amphenol SINE Systems Standard Circular Connector Receptacle Cap OBD GREEN 27In Stock
3,12 €
2,66 €
2,32 €
2,06 €
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector HD Series 9 Pin Recp Cp w/Rbr TthrOBD BLK 344In Stock
300Expected 12/4/2026
5,08 €
4,32 €
4,05 €
3,85 €
Min.: 1
Mult.: 1