DuraLok™ Dual-Locking Connectors

Amphenol Sine Systems DuraLok™ ATV Dual-Locking Connectors are a high-density, heavy-duty power and signal connector series, rated IP68 and IP69-K (in mated condition), and environmentally sealed. These connectors are available in both Plugs and Receptacles, with three (3) keying options (A, B, and C). The robust, integrated locking lever, built directly into the plug housing, ensures a secure mating with the receptacle every time.

Types of Connectors

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Results: 8
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Amphenol SINE Systems Heavy Duty Power Connectors 38 position plug, Socket, power and signal, keyed C 657In Stock
$10.35
$9.38
$8.90
$8.64
A tariff of 40% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Amphenol SINE Systems Heavy Duty Power Connectors 38 position plug, Socket, power and signal, keyed B 279In Stock
$11.22
$9.79
$9.18
$8.93
A tariff of 40% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Amphenol SINE Systems Heavy Duty Power Connectors A SERIES-ATV-CONNECTORS 535In Stock
480Expected 12/3/2026
$13.23
$12.75
$12.14
$11.78
A tariff of 40% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Amphenol SINE Systems Heavy Duty Power Connectors 38 position receptacle, Pin, power and signal, keyed C 161In Stock
$15.01
$12.76
$11.96
$11.39
A tariff of 40% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Amphenol SINE Systems Heavy Duty Power Connectors A SERIES-AT, DURALOK 560In Stock
640Expected 1/8/2027
$11.20
$9.67
$9.06
$8.63
A tariff of 40% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Amphenol SINE Systems Heavy Duty Power Connectors 38 position receptacle, Pin, power and signal, keyed B 46In Stock
480Expected 12/10/2026
$15.01
$12.76
$11.96
$11.39
A tariff of 40% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
Amphenol SINE Systems Terminals Pin contact, signal, 1.0x0.64mm, stamped & formed, 20-22AWG, 10 " gold plating Non-Stocked Lead-Time 16 Weeks
Cut Tape
$1.02
$0.861
$0.826
$0.774
Reel
$0.528
A tariff of 40% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 4,000
Amphenol SINE Systems Terminals Socket contact, signal, 1.0x0.64mm, stamped & formed, 20-22AWG, 10 " gold plating Non-Stocked Lead-Time 16 Weeks
Cut Tape
$1.06
$0.898
$0.862
$0.807
Reel
$0.551
A tariff of 40% may be applied if shipping to the United States.
Min.: 1
Mult.: 1
: 4,000