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Molex panel-mount connectors including an MX150 Pass-Through Connector Assembly, Squba Sealed connector and Micro-Fit connector.

Panel Mount Connectors

Panel-mount connectors from Molex provide secure, reliable connection points for power, signal and data interfaces, creating a stable external access point for cables across a wide range of devices and enclosures. Designed to fasten directly to a panel or chassis, these connectors provide engineers with a strong, durable connection, excellent environmental sealing options and multiple mounting orientations to handle demanding applications across industrial, aerospace, automotive, telecommunications and medical environments. By fixing panel-mount connectors through cutouts with front, rear or side-mount hardware, they establish a robust, permanent interface while keeping internal terminals protected and ready for integration with the device’s circuitry.

Rugged Panel-Mount Connectors for Aerospace and Defense Applications


AirBorn RocKet Macro-D Connectors

AirBorn RocKet connectors offer engineers a rugged high-density Macro-D connector solution, delivering reliable signal and power performance across mission-critical applications including aerospace, defense, industrial, energy and transportation. With up to 150 contacts and current ratings from 3.0 to 42.0A, the panel-mount connectors provide flexible power and signal configurations in compact, space-saving form factors. These connector assemblies are customer-terminated and field-installable, reducing both assembly time and long-term maintenance costs, and their proven performance in environments ranging from space flight to heavy machinery supports even the most extreme deployments.

Various AirBorn RocKet Macro-D Connectors.

AirBorn M Series Micro-D Connectors

AirBorn M Series connectors provide engineers with a micro-miniature solution supporting MIL-DTL-83513 standards, durable in harsh applications including aerospace, defense and tough industrial environments. Their ultra-compact and lightweight design makes them ideal for applications facing strict space and weight constraints, all while providing top performance. Engineers can rely on AirBorn M Series Micro-D Connectors to provide mission-critical performance.

AirBorn M Series MIL-DTL-83513 Micro-D connectors.

AirBorn N Series Nano-D Connectors

AirBorn N Series nano-miniature Nano-D connectors are compact rugged interconnect solutions designed for use in mission-critical applications, including aerospace and defense. Built for high reliability, extreme temperatures, vibration and demanding operating conditions, their MIL-DTL-32139 qualification combined with proven use in spaceflight, ensures consistent performance where size, weight and durability are essential.

AirBorn N Series MIL-DTL-32139 Nano-D Connectors

AirBorn SInergy Modular High Speed Hybrid Connectors

AirBorn SInergy connectors are mini-modular, high-speed, hybrid interconnects designed to combine signal and RF interfaces within a single, compact platform. These connectors deliver strong performance through high-bandwidth capability, rugged construction and flexible modular architecture, capable of adapting to changing system requirements. Key features of the AirBorn SInergy family include one to five configurable bays, rugged die-cast metal bodies, a four-point contact system, interchangeable hardware, and multiple mounting options including vertical and right-angle board mounts, as well as cable assemblies. Qualified to MIL-DTL-83513 standards, these connectors are well suited for aerospace, defense and industrial applications where reliability, configurability and high-speed performance are crucial.

AirBorn SInergy Modular High-Speed Hybrid Connector with five bays and a combination of signal and SMPM RF interfaces.

AirBorn FOCuS Rugged Active Optical Cables

AirBorn FOCuS Rugged Active Optical Cables (AOCs) are designed to deliver high-speed data transmission in aerospace, defense and space environments. Thanks to their use of integrated optical transceivers, they offer excellent EMI immunity, significant weight reduction, all while supporting plug-and-play installation. These AOCs offer a wide range of features, including space-rated transceivers built directly into the connector housing, factory pre-termination, environmental sealing and data rates up to 14Gbps per lane with a 50Gbps aggregate bandwidth. Ideal for mission-critical systems requiring lightweight, high-speed and ultra-reliable interconnects, AirBorn FOCuS Rugged Active Optical Cables support both copper and fiber architectures through a common pinout for straightforward upgrades.

One AirBorn FOCuS active optical cable pair.

Sealed Panel-Mount Connectors


MX150 Connectors

Designed for mid-range power applications in automotive and transportation systems, MX150 Connectors offer fully sealed, high-performance wire-to-wire and wire-to-board interconnects. These connectors provide designs with a reliable connector solution, offering IP67-rated sealing, a current-carrying capacity up to 22.0A, compact pre-assembled components and support for both inline and header configurations. Designed for engine control modules, lighting, HVAC and off-road vehicles, the MX150 system reduces assembly time, ensures robustness in harsh environments and offers a scalable design for diverse automotive applications.

MX150 Connectors

Squba Connectors

Squba Connectors are sealed wire-to-wire interconnects designed to provide reliable, waterproof performance in applications facing tight-space restrictions and demanding environmental protection needs. These connectors feature water- and dust-tight construction, a current rating up to 14.0A, vibration-resistant terminals and a reduced footprint. With IP67-rated sealing and robust current capability, Squba connectors are ideal for appliances, industrial equipment, automotive systems, outdoor lighting and other applications requiring durable, ingress-protected connectivity.

Squba cable assemblies in multiple colors.

MX150L Connectors

MX150L Connectors provide a rugged, environmentally sealed wire-to-wire connectivity solution for high-power applications operating in harsh conditions. Supported by pre-assembled components that simplify installation, these connectors feature IP67-rated sealing, durable materials, robust vibration-resistant locking elements and current-carrying capabilities up to 40.0A. MX150L Connectors ensure long-term reliability for demanding high-power applications, including commercial vehicles, construction equipment, marine systems and other off-road or outdoor environments.

Automotive Panel-Mount Connectors


MX150 Connectors

The MX150 connector system is a fully sealed, high-performance wire-to-wire and wire-to-board solution designed for mid-range power applications in automotive and transportation systems. These connectors deliver reliable operation with an IP67-rated sealing, a current capacity up to 22.0A, compact pre-assembled components and support for both inline and header configurations. Designed for engine control modules, lighting, HVAC and off-road vehicles, MX150 Connectors shorten assembly time, enhance reliability in harsh environments and offer a scalable platform for diverse automotive applications.

MX150 Connectors

Industrial Panel-Mount Connectors


CRC Connectors

Designed for reliable signal and power performance in tough industrial environments, CRC Connectors are rugged, circular components with exceptional durability. These connectors offer IP67-rated protection, robust materials and a compact form factor that fits easily into space-constrained equipment. Well suited for industrial automation, robotics, transportation and outdoor machinery, CRC connectors simplify installation and offer long-lasting reliability in the harshest operating conditions.

CRC_Connectors

Nano-Change M8 Connectors

Nano-Change (M8) Connectors are compact, sealed circular interconnects designed for reliable signal and low-power connections in rugged, space-constrained industrial environments. Offering reliable performance with IP67-rated sealing, a miniature M8 footprint, multiple coding options and rugged construction, these connectors are suited for automation equipment, sensors, actuators, robotics and other industrial systems. Nano-Change (M8) Connectors provide exceptional space savings and robust performance in harsh conditions, delivering long-lasting connectivity in demanding applications.

MX150L Connectors

Environmentally sealed, MX150L Connectors are a wire-to-wire solution with a rugged design for high-power applications in harsh operating conditions, including high vibration, temperature and moisture. These connectors incorporate numerous features including IP67-rated sealing, durable materials, current-carrying capacity of up to 40.0A, pre-assembled components and robust locking mechanisms for vibration resistance. Designed for high-stress applications ranging from commercial vehicles to marine systems, MX150L Connectors provide performance, reliability, simplified assembly and long-lasting high-power connectivity.

Other Panel-Mount Connectors


Mini-Fit Connectors

Mini-Fit Connectors are a high-density wire-to-board and wire-to-wire solution designed for reliable power delivery in compact electronic systems. These connectors provide strong performance, offering a current capacity of up to 13.0A, polarized housings for proper mating, multiple circuit sizes and optional features including terminal position assurance and blind-mating support. Designed for consumer electronics, automotive, industrial, telecom and medical applications, Mini-Fit Connectors enable secure and reliable connections while enabling design flexibility and efficient high-current handling in space-constrained environments.

Mini-fit-Connectors

VersaBlade Connectors

Utilizing a unique blade-style design, VersaBlade Connectors offer design engineers a low-profile, wire-to-board connectivity solution for high-density applications. These connectors deliver excellent performance due to their compact footprint, low mating forces, dual-contact interface and robust resistance to vibration and shock. Ideal for automotive systems, industrial automation, household appliances and consumer electronics, VersaBlade Connectors save space, ensure dependable operation in challenging environments and help reduce assembly time with easy-to-use components.

VersaBlade-Connectors

Micro-Fit Connectors

A compact wire-to-board solution, Micro-Fit Connectors are designed to support both high-power and signal applications in space-constrained systems where performance is crucial. These connectors feature a 3.00mm-pitch, current ratings up to 10.5A, positive locking for secure mating and a wide range of configurations including headers, receptacles and cable assemblies. Designed for use across consumer electronics, automotive, industrial and medical equipment, Micro-Fit Connectors save space, provide flexible design options and help simplify assembly while maintaining dependable, long-term electrical performance.

Micro-Fit Connectors

Pin and Socket Connectors

Pin and Socket Connectors from Molex provide high-performance wire-to-board and wire-to-wire connectivity solutions ideal for a wide range of electronic and industrial systems. These pin and socket connectors support current ratings up to 17.0A and offer crimp or IDC termination options, multiple circuit sizes and polarization features to help prevent incorrect mating. Ideal for use in consumer electronics, industrial systems, automotive platforms, medical devices and telecommunications, Pin and Socket Connectors provide flexible configurations and user-friendly assembly designs.

Standard Pin and Socket Connector headers.

MLX Connectors

Designed for harsh or demanding environments, MLX Connectors are rugged wire-to-wire and wire-to-board solutions for high-current, high-power applications. These power connectors provide circuit counts from one to 15, carry up to 20.0A per circuit and feature polarized housings along with multiple configurations to ensure secure mating and design flexibility. Commonly used in automotive, industrial, agricultural, and consumer systems, MLX connectors provide durable power delivery, simplify assembly and accommodate a wide range of application requirements.

MLX Connector System

SL Connectors

Designed to provide reliable signal and low-power connections across a variety of industries, SL Connectors are modular, configurable wire-to-wire components. These connectors integrate numerous features including modular housings for flexible configurations, multiple circuit sizes, gold- or tin-plated terminal options for reliable performance and a compact footprint for space-constrained applications. Targeted for use in telecommunications, networking, consumer electronics and industrial automation, SL Connectors offer design flexibility and space-saving connectivity solutions for modern electronic systems.

3 circuit SL connectors terminated on discrete wires.