DuraMate™ AHDM Circular Metal Connectors

Amphenol Sine Systems DuraMate™ AHDM Circular Metal Connectors are IP68 / 69K (mated), environmentally sealed, multi-pin, heavy-duty, metal (AHDM), circular connectors. These connectors can withstand the challenges and complexities of harsh environmental off-road applications. The AHDM connectors are designed with a three key-way quick-connect bayonet locking system to ensure proper mating of the connectors. The series is available in size 24 with 13 insert arrangements and in size 18 with 6 insert arrangements. These Connectors feature high-current configurations incorporating RADSOK® contacts, high-density signal, and mixed power insert configurations. The vibration-resistant connectors operate from -55°C to 125°C temperature range.

Types of Connectors

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Results: 158
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Amphenol SINE Systems Automotive Connectors SZ 24 Protective Cap For Receptacle 521In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors SZ 18 RCPT 8 POS SOCKET STND ARGMNT 175In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors SZ 18 RCPT 8 POS SOCKET RED ARGMNT 132In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors SZ 18 RCPT 14 POS PIN RED ARGMNT 129In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors SZ 18 RCPT 21 POS PIN STND ARGMNT 135In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector DURAMATE METAL, AHDM 177In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector A SERIES-DURAMATE 144In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 2 Position Receptacl Size 18, Wide Thread 190In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector DURAMATE METAL, AHDM 156In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector DURAMATE METAL, AHDM 92In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector DURAMATE METAL, AHDM 184In Stock
Min.: 1
Mult.: 1



Amphenol SINE Systems Standard Circular Connector DURAMATE METAL, AHDM 205In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 6 Position Receptacl Size 18, Wide Thread 47In Stock
200Expected 6/10/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors SZ 18 RCPT 8 POS PIN STND ARGMNT 107In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors SZ 18 RCPT 8 POS PIN RED ARGMNT 125In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors SZ 18 RCPT 14 POS PIN STND ARGMNT 54In Stock
200Expected 6/29/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors SZ 18 RCPT 14 POS SOCKET STND ARGMNT 1In Stock
200Expected 6/11/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors SZ 18 RCPT 14 POS SOCKET RED ARGMNT 26In Stock
200Expected 9/4/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors SZ 18 RCPT 20 POS PIN STND ARGMNT 31In Stock
400Expected 7/7/2026
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors SZ 18 RCPT 20 POS SOCKET STND ARGMNT 91In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors SZ 18 RCPT 20 POS SOCKET RED ARGMNT 122In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector 21 Position Receptacle Kit, Shell Size 24, Pin, Reduced Diameter Seal, Wide Thread, Cable Clamp Backshell 11In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector A SERIES-DURAMATE METAL 5In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Standard Circular Connector DURAMATE METAL, AHDM 5In Stock
Min.: 1
Mult.: 1

Amphenol SINE Systems Automotive Connectors 2 Position Plug, Soc Size 18, Wide Thread 27In Stock
Min.: 1
Mult.: 1