Flat Underwater Connector

HYSF Flat Underwater Connectors offer reliable wet-mateable solutions in micro and standard configurations, with 2-13 pins for versatile signal and power transmission. Fully compatible with SubConn systems, they excel in harsh marine environments, ideal for ROVs/AUVs, offshore oil & gas, oceanographic research, underwater sensors, and renewable energy applications.

HYSF SFLPDLS01 Flat Fastening Band Underwater Connector Accessory

HYSF SFLPDLS01 is a stainless steel flat fastening band designed for secure mounting of flat underwater connectors and cables in harsh subsea environments. Rated for full ocean depth (60 MPa), corrosion-resistant 316L construction, ideal for ROV umbilicals, AUV flat cable routing, seabed instrumentation and permanent deepsea installations up to 6000 m.

Learn More

HYSF SFMCLPBH7F Flat 7-core female seat Underwater Connector

HYSF SFMCLPBH7F is a low-profile flat 7-pin female bulkhead connector with 32×17 mm footprint. IP68 rated, 60 MPa tested, designed for high-density Gigabit Ethernet + multi-power feedthroughs on space-critical AUVs, micro-ROVs, flat-panel instrumentation and thin pressure housings up to 6000 m.

Learn More

HYSF SFMCLPBH7M Flat 7-core male seat Underwater Connector

HYSF SFMCLPBH7M is a low-profile flat 7-pin male bulkhead connector with 32×17 mm footprint. IP68 rated, 60 MPa tested, designed for high-density Gigabit Ethernet + multi-power feedthroughs on space-critical AUVs, micro-ROVs, flat-panel instrumentation and thin pressure housings up to 6000 m.

Learn More

HYSF SFMCLPBH9F Flat 9-core female seat Underwater Connector

HYSF SFMCLPBH9F is a low-profile flat 9-pin female bulkhead connector with 32×17 mm footprint. IP68 rated, 60 MPa tested, designed for high-density Gigabit Ethernet + multi-power + multi-sensor feedthroughs on space-critical AUVs, micro-ROVs, flat-panel instrumentation and thin pressure housings up to 6000 m.

Learn More

HYSF SFMCLPBH9M Flat 9-core male seat Underwater Connector

HYSF SFMCLPBH9M is a low-profile flat 9-pin male bulkhead connector with 32×17 mm footprint. IP68 rated, 60 MPa tested, designed for high-density Gigabit Ethernet + multi-power + multi-sensor feedthroughs on space-critical AUVs, micro-ROVs, flat-panel instrumentation and thin pressure housings up to 6000 m.

Learn More

HYSF SFMCLPDC7F Flat 7-core female plug Underwater Connector

HYSF SFMCLPDC7F is a low-profile flat 7-pin female dummy plug with PU body. IP68 rated, 60 MPa tested, designed for protecting unused male 7-pin flat ports on high-density micro-ROVs, AUV flat panels, seabed instrumentation and thin pressure housings up to 6000 m.

Learn More

HYSF SFMCLPDC7M Flat 7-core male plug Underwater Connector

HYSF SFMCLPDC7M is a low-profile flat 7-pin male dummy plug with PU cap. IP68 rated, 60 MPa tested, dedicated for protecting unused female 7-pin flat ports on high-density micro-ROVs, AUV flat panels, seabed instrumentation and thin pressure housings up to 6000 m.

Learn More

HYSF SFMCLPDC9F Flat 9-core female plug Underwater Connector

HYSF SFMCLPDC9F is a low-profile flat 9-pin female dummy plug with PU body. IP68 rated, 60 MPa tested, designed for protecting unused male 9-pin flat ports on high-density micro-ROVs, AUV flat panels, seabed instrumentation and thin pressure housings up to 6000 m.

Learn More

HYSF SFMCLPDC9M Flat 9-core male plug Underwater Connector

HYSF SFMCLPDC9M is a low-profile flat 9-pin male dummy plug with PU cap. IP68 rated, 60 MPa tested, dedicated for protecting unused female 9-pin flat ports on high-density micro-ROVs, AUV flat panels, seabed instrumentation and thin pressure housings up to 6000 m.

Learn More

HYSF SFMCLPIL7F Flat 7-core female cable Underwater Connector

HYSF SFMCLPIL7F is a low-profile flat 7-pin female inline cable connector with PU overmold. IP68 rated, 60 MPa tested, ideal for high-density Gigabit Ethernet + multi-power tethers on space-critical micro-ROVs, AUV flat umbilicals, thin sensor chains and deepsea inline splicing up to 6000 m.

Learn More

HYSF SFMCLPIL7M Flat 7-core male cable Underwater Connector

HYSF SFMCLPIL7M is a low-profile flat 7-pin male inline cable connector with PU overmold. IP68 rated, 60 MPa tested, ideal for high-density Gigabit Ethernet + multi-power tethers on space-critical micro-ROVs, AUV flat umbilicals, thin sensor chains and deepsea inline splicing up to 6000 m.

Learn More

HYSF SFMCLPIL9F Flat 9-core female cable Underwater Connector

HYSF SFMCLPIL9F is a low-profile flat 9-pin female inline cable connector with PU overmold. IP68 rated, 60 MPa tested, ideal for high-density Gigabit Ethernet + multi-power + multi-sensor tethers on space-critical micro-ROVs, AUV flat umbilicals, thin sensor chains and deepsea inline splicing up to 6000 m.

Learn More

HYSF SFMCLPIL7M Flat 7-core male cable Underwater Connector

HYSF SFMCLPIL7M is a low-profile flat 7-pin male inline cable connector with PU overmold. IP68 rated, 60 MPa tested, ideal for high-density Gigabit Ethernet + multi-power tethers on space-critical micro-ROVs, AUV flat umbilicals, thin sensor chains and deepsea inline splicing up to 6000 m.

Learn More

HYSF SFLPBH2F Flat 2-core female seat Underwater Connector

HYSF SFLPBH2F is an ultra-low-profile flat 2-pin female bulkhead connector with 32×17 mm footprint. IP68 rated, 60 MPa tested, designed for high-current power feedthroughs on space-critical AUVs, micro-ROVs, thruster pods, LED lighting panels and thin pressure housings up to 6000 m.

Learn More

HYSF SFLPBH2M Flat 2-core male seat Underwater Connector

HYSF SFLPBH2M is an ultra-low-profile flat 2-pin male bulkhead connector with 32×17 mm footprint. IP68 rated, 60 MPa tested, designed for high-current power feedthroughs on space-critical AUVs, micro-ROVs, thruster pods, LED lighting panels and thin pressure housings up to 6000 m.

Learn More

HYSF SFLPBH3F Flat 3-core female seat Underwater Connector

HYSF SFLPBH3F is an ultra-low-profile flat 3-pin female bulkhead connector with 32×17 mm footprint. IP68 rated, 60 MPa tested, designed for power + RS485/RS232 control feedthroughs on space-critical AUVs, micro-ROVs, pan-tilt units, sonar pods and thin pressure housings up to 6000 m.

Learn More

HYSF SFLPBH3M Flat 3-core male seat Underwater Connector

HYSF SFLPBH3M is an ultra-low-profile flat 3-pin male bulkhead connector with 32×17 mm footprint. IP68 rated, 60 MPa tested, designed for power + RS485/RS232 control feedthroughs on space-critical AUVs, micro-ROVs, pan-tilt units, sonar pods and thin pressure housings up to 6000 m.

Learn More

HYSF SFLPDC2F Flat 2-core female plug Underwater Connector

HYSF SFLPDC2F is a low-profile flat 2-pin female dummy plug with PU body. IP68 rated, 60 MPa tested, designed for protecting unused male 2-pin flat ports on high-current power systems, micro-ROVs, AUV thruster panels, LED lighting modules and thin pressure housings up to 6000 m.

Learn More

HYSF SFLPDC2M Flat 2-core male plug Underwater Connector

HYSF SFLPDC2M is a low-profile flat 2-pin male dummy plug with PU cap. IP68 rated, 60 MPa tested, dedicated for protecting unused female 2-pin flat ports on high-current power systems, micro-ROVs, AUV thruster panels, LED lighting modules and thin pressure housings up to 6000 m.

Learn More

HYSF SFLPDC3F Flat 3-core female plug Underwater Connector

HYSF SFLPDC3F is a low-profile flat 3-pin female dummy plug with PU body. IP68 rated, 60 MPa tested, designed for protecting unused male 3-pin flat ports on power + RS485/RS232 systems, micro-ROVs, AUV control panels, pan-tilt units and thin pressure housings up to 6000 m.

Learn More

HYSF SFLPDC3M Flat 3-core male plug Underwater Connector

HYSF SFLPDC3M is a low-profile flat 3-pin male dummy plug with PU cap. IP68 rated, 60 MPa tested, dedicated for protecting unused female 3-pin flat ports on power + RS485/RS232 systems, micro-ROVs, AUV control panels, pan-tilt units and thin pressure housings up to 6000 m.

Learn More

HYSF SFLPIL2F Flat 2-core female cable Underwater Connector

HYSF SFLPIL2F is a low-profile flat 2-pin female inline cable connector with PU overmold. IP68 rated, 60 MPa tested, ideal for high-current power tethers on space-critical micro-ROVs, AUV thruster umbilicals, LED lighting chains and deepsea inline splicing up to 6000 m.

Learn More

HYSF SFLPIL3F Flat 3-core female cable Underwater Connector

HYSF SFLPIL3F is a low-profile flat 3-pin female inline cable connector with PU overmold. IP68 rated, 60 MPa tested, ideal for power + RS485/RS232 tethers on space-critical micro-ROVs, AUV control umbilicals, pan-tilt units, sonar chains and deepsea inline splicing up to 6000 m.

Learn More

HYSF SFLPIL3M Flat 3-core male cable Underwater Connector

HYSF SFLPIL3M is a low-profile flat 3-pin male inline cable connector with PU overmold. IP68 rated, 60 MPa tested, ideal for power + RS485/RS232 tethers on space-critical micro-ROVs, AUV control umbilicals, pan-tilt units, sonar chains and deepsea inline splicing up to 6000 m.

Learn More

Let's Talk

We're here to help you with your needs. Let's talk about how we can help you.

View our privacy policy.

© 2025 HYSF Underwater Connectors | All rights reserved.