MX150 Connectors
Sealed Power and Signal Solutions for Harsh Environments
Designed for harsh environment applications, Molex MX150™ connectors deliver compact, high-performance power and signal connectivity in a sealed, automotive-style package. These connectors feature an integrated TPA (Terminal Position Assurance) and a robust one-piece housing to eliminate the need for component crimping, ensuring fast, error-free assembly and long-term reliability.
Available in both sealed and unsealed versions, MX150 connectors support up to 22.0 A per circuit and are ideal for transportation, agriculture, construction, and industrial equipment. With a wide operating temperature range and proven IP67-rated protection, MX150 connectors are built to endure exposure to moisture, vibration, and extreme temperatures.
In the Automotive and Commercial Vehicles industries, engineers are continually challenged to provide more electronics in the same space, accommodating faster assembly times to reduce production costs. The MX150 Connector System offers a reduced package size over traditional USCAR connectors and is designed for simple and secure assembly.
The Mid-Voltage series supports up to 60V for 48V systems, while the Pass-Through Sealed version enables oil-cooled motor designs with robust, oil-resistant performance.
- Low- and mid-voltage capability in the same form factor: MX150 Mid-Voltage Connectors support 48V systems in the same compact form factor as standard MX150, enabling cost and weight savings with minimal design changes.
- Complete system solution: MX150 offers a complete package solution for 1.50mm connector systems. Designers can choose compatible male and female connectors and terminals that are provided in various plating options to meet specific application needs.
- Flexibility and space savings: MX150 connectors help meet EPA and EV design demands by offering flexible circuit sizes and options that reduce space and weight in automotive systems.
- High-quality, reliable connections under harsh environments: The MX150 family is a proven, reliable solution with strong warranty performance, featuring advanced housings, sealing, and position assurance for high-quality connections.
Automotive
- Electric Vehicles
- Zonal Architecture
- A/C modules
- AC/DC converters
- Airbag harnesses
- Battery controllers
- Battery packs
- Body harnesses
- Brake modules
- Door connectors
- E-chargers
- Electric motor generators
- Electronic control units (ECUs)
- Fuel injectors
- Head/tail lamps
- Hood switches
- Horns
- Inverters
- Lighting
- Power distribution boxes
- Seat harnesses
- Sensors
- Speakers
- Speedometers
- Transmissions
- Turn signals
- Water pumps
- Wipers, washers, defoggers
Commercial Vehicle
- Industrial vehicles and equipment
- Recreational vehicles
- Golf carts and ATVs
- Marine and jet skis
Electrical and Power
- Solar energy storage systems
- Home generators
- Portable power stations
- Rechargeable battery applications
Industrial Automation
- Robotics
- Industrial machines and motors
Featured MX150 Products
The MX150 Pass-Through Sealed Connector System enables reliable, oil-resistant connections for electric motors, supporting oil-cooled designs in harsh environments while maintaining the compact, proven MX150 form factor.
The MX150 Sealed Connector System – Hybrid and Panel Mount offers secure, compact connections for mixed power and signal in harsh environments, with panel-mount options for easy integration into sealed enclosures. Ideal for hybrid and high-vibration applications.
The MX150 Mid-Voltage Sealed Connector System supports up to 60V in a compact, sealed design—ideal for 48V automotive architectures. It enables space and weight savings with minimal design changes, offering reliable performance in harsh environments.
The MX150 Hybrid Sealed Connector System combines power and signal in one compact, sealed housing. Designed for harsh environments, it offers space savings, simplified assembly, and reliable performance for automotive and industrial applications.