{"product_id":"cobalt-series-bulkheads","title":"Cobalt Series Bulkheads","description":"\u003c!-- Lumen Subsea Light Product Description - Collapsible Sections --\u003e\u003c!-- H2 = Collapsible sections, H3 = Nested subheadings --\u003e\n\u003cdiv class=\"lumen-product-description\"\u003e\n\u003cdetails class=\"product-section\"\u003e\n\u003csummary\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eProduct Description\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"section-content\"\u003e\n\u003cp\u003eCobalt Series dry-mate underwater connectors and cables from Blue Trail Engineering set a new standard for small waterproof connectors.  Cobalt connectors offer the same reliability as larger subsea connectors, but at a fraction of the cost.  With 316 stainless steel shells and PEEK inserts, they withstand long-term use in seawater at depths up to 600 meters.  In spite of their compact size, Cobalt connectors can handle high currents.  Connector shells are keyed and feature a scoop-proof design, allowing them to be mated blind with no possibility of pin damage.\u003c\/p\u003e\n\u003cp\u003eCobalt connectors achieve a hermetic seal without the need for potting or overmolding, making them more affordable than traditional molded connectors.  The electrical contacts are pressed into a machined PEEK insert, which is in turn pressed into the stainless steel connector shell.\u003c\/p\u003e\n\u003cp\u003eIn addition to reducing cost, the unique design of Cobalt connectors increases their reliability.  Without a bonded rubber overmold, there is no danger of leakage due to cathodic delamination.  A simple, proven O-ring seal between the male and female connectors makes Cobalt connectors both easier to use and more reliable than wet-mate connectors.\u003c\/p\u003e\n\u003cp\u003ePerfect for space-limited applications, Cobalt connectors take up a fraction of the volume of the industry-standard Micro-Circular connectors.\u003c\/p\u003e\n\u003cp\u003eStock connectors and cables typically ship in 2-3 days.  Custom items or large orders ship in 1-2 weeks.\u003c\/p\u003e\n\u003cp\u003eThe Cobalt bulkhead connector fits in the same 10-mm hole as Blue Robotics penetrators, making quick-connect and quick-disconnect possible with Blue Robotics thrusters, tethers, enclosures, lights, grippers, and other accessories.  A \u003ca href=\"https:\/\/www.bluetrailengineering.com\/product-page\/cable-termination-kit\" target=\"_blank\"\u003eCable Termination Kit\u003c\/a\u003e allows the user to retrofit an existing Blue Robotics thruster with a Cobalt connector.\u003c\/p\u003e\n\u003cp\u003eThe Cobalt bulkhead connector is available in 1-pin*, 3-pin, 3-pin Power, 4-pin, 6-pin, 6-pin Hybrid, 6-pin USB, and 8-pin versions.  It can be installed in the wall of any enclosure, provided that the enclosure has a smooth outer surface to seal against the connector’s O ring.  COBALT BULKHEAD CONNECTOR MUST BE USED WITH COBALT CABLE OR CABLE TERMINATION KIT (sold separately).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"product-section\"\u003e\n\u003csummary\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eSpecifications\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"section-content\"\u003e\n\u003ctable style=\"width: 100.036%; height: 1742.8px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eEnvironmental\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eDepth Rating\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e600 meters\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eOperating Temperature\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e0° C to +50° C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eElectrical\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 363.2px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 363.2px;\"\u003e\n\u003cp\u003e\u003cspan\u003eRated voltage and current\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e(all current ratings are in air unless specified otherwise)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 363.2px;\"\u003e\n\u003cp\u003e\u003cspan\u003e1-pin: 400 VDC, 65 amps in air, 100 amps in water\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e3-pin: 400 VDC, 12 amps per pin\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e3-pin Power: 400 VDC, 20 amps per pin\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e4-pin: 400 VDC, 15 amps per pin in air, 20 amps per pin in water\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e6-pin: 400 VDC, 5 amps per pin\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e6-pin Hybrid: 150 VDC; 2x 20 amps per pin, 4x 3 amps per pin\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e6-pin USB: 150 VDC; 2x 3 amps per pin, 2x 1 amp per pin\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e8-pin: 150 VDC, 3 amps per pin\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 304.4px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 304.4px;\"\u003e\n\u003cp\u003e\u003cspan\u003eWire size and stranding\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 304.4px;\"\u003e\n\u003cp\u003e\u003cspan\u003e1-pin: 10 AWG, 37\/26\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e3-pin: 18 AWG, 19\/30\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e3-pin Power: 16 AWG, 19\/29\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e4-pin: 16 AWG, 19\/29\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e6-pin: 22 AWG, 19\/34\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e6-pin Hybrid: 2x 16 AWG, 19\/29; 4x 24 AWG, 7\/32\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e6-pin USB: 2x 24 AWG, 41\/40; 2x 28 AWG, 19\/40\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e8-pin: 24 AWG, 7\/32\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 201.2px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 201.2px;\"\u003e\n\u003cp\u003e\u003cspan\u003eWire configuration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 201.2px;\"\u003e\n\u003cp\u003e\u003cspan\u003e1-pin, 3-pin, 3-pin Power, 4-pin, and 6-pin:  unshielded, untwisted\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e6-pin Hybrid: 2x unshielded, untwisted; 2x unshielded twisted pairs\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e6-pin USB: 2x 24 AWG untwisted, 28 AWG twisted pair, overall foil\/braid\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e8-pin: 4x unshielded twisted pairs, Cat 5e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMaterials\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eBulkhead connector shell\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e316 stainless steel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eBulkhead connector insert\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003ePEEK\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 55.2px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 55.2px;\"\u003e\n\u003cp\u003e\u003cspan\u003eBulkhead connector pins\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 55.2px;\"\u003e\n\u003cp\u003e\u003cspan\u003egold-plated brass, gold-plated bronze, or gold-plated beryllium copper\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCable connector shell\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e316 stainless steel\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCable connector insert\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003ePEEK\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCable sockets\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003egold-plated brass\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCable jacket\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e95A UV-stabilized polyurethane\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 142.4px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 142.4px;\"\u003e\n\u003cp\u003e\u003cspan\u003eWire insulation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 142.4px;\"\u003e\n\u003cp\u003e\u003cspan\u003e1-pin, 3-pin, 3-pin Power, 4-pin, and 6-pin: ETFE\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e6-pin Hybrid: ETFE, polyolefin\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e6-pin USB: polyethylene, PVC\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e8-pin: polyolefin\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eO ring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003enitrile\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eLocking sleeve\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eacetal\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eBulkhead connector threads\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eM10 X 1.5\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eBulkhead connector hex\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e16 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eLocking sleeve threads\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eM16 X 1.5\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 71.2px;\"\u003e\n\u003ctd style=\"width: 43.623%; height: 71.2px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCable outer diameter\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 53.9171%; height: 71.2px;\"\u003e\n\u003cp\u003e\u003cspan\u003e3-pin, 3-pin Power, 6-pin, and 6-pin USB: 6.4 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e1-pin, 4-pin, 6-pin Hybrid, and 8-pin: 8.0 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"product-section\"\u003e\n\u003csummary\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003e3D Models\u003cbr\u003e\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"section-content\"\u003e\n\u003cp\u003e\u003ca title=\"Blue Trail Engineering Resources\" href=\"https:\/\/www.bluetrailengineering.com\/resources\"\u003ehttps:\/\/www.bluetrailengineering.com\/resources\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails class=\"product-section\"\u003e\n\u003csummary\u003e\u003cspan style=\"color: rgb(255, 128, 0);\"\u003eGuides\u003c\/span\u003e\u003c\/summary\u003e\n\u003cdiv class=\"section-content\"\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/e4c7c5dc-3be9-4c5a-b172-8072b57438af.usrfiles.com\/ugd\/e4c7c5_835986845b9c4dfab7236e339cd8c838.pdf\" target=\"_blank\"\u003eCobalt Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/e4c7c5dc-3be9-4c5a-b172-8072b57438af.usrfiles.com\/ugd\/e4c7c5_f4ae02489a284885b834f4ccccd3208d.pdf\" target=\"_blank\"\u003eCobalt Cable and Connector Instructions\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.bluetrailengineering.com\/post\/a-quick-guide-to-cobalt-connectors-with-lots-of-pictures\" target=\"_blank\"\u003eQuick Guide to Cobalt Connectors\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"Blue Trail Engineering","offers":[{"title":"3 Pin","offer_id":57812828946592,"sku":"COB-1130-SS","price":70.0,"currency_code":"AUD","in_stock":true},{"title":"3 Pin Power (20 Amps)","offer_id":57812828979360,"sku":"COB-113P0-SS","price":75.0,"currency_code":"AUD","in_stock":true},{"title":"4 Pin","offer_id":57812829012128,"sku":"COB-1140-SS","price":90.0,"currency_code":"AUD","in_stock":true},{"title":"6 Pin","offer_id":57813042561184,"sku":"COB-1160-SS","price":85.0,"currency_code":"AUD","in_stock":true},{"title":"6 Pin Hybrid","offer_id":57813042593952,"sku":"COB-116H0-R1","price":115.0,"currency_code":"AUD","in_stock":true},{"title":"6 Pin USB","offer_id":57813042626720,"sku":"COB-1160-USB","price":90.0,"currency_code":"AUD","in_stock":true},{"title":"8 Pin","offer_id":57813042659488,"sku":"COB-1180-R1","price":105.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/6662\/2880\/files\/3-pin-bulkhead.avif?v=1781068860","url":"https:\/\/www.spotx.com.au\/products\/cobalt-series-bulkheads","provider":"Spot X Underwater Vision","version":"1.0","type":"link"}