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Compactus Connectors

Compactus Sealed Hybrid Connectors are robust, high-density, automotive-grade connectors that permit manufacturers to fit more power and signal transmission ability into a small space.

Product Highlights


 Sealing:  Locking:Operating Temperature:
IP69K-rated grommet sealPre-lock Independent Secondary Lock (ISL)-40 to +120°C

PCB Headers

Connector Housings

Crimp Terminals

Connector Accessories

Features and Benefits


Robust, dependable, IP69K-rated sealed connections for high-vibration applications in automotive engine spaces and other harsh environments

The Compactus system combines excellent electrical performance, rugged reliability and advancements in miniaturization to provide a space-saving and flexible connection solution suited to a variety of applications.

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Broad design flexibility–one versatile connector

Headers are available with 128, 146 and 186 circuits, and receptacles are available with 48, 66, 72, 80 and 114 circuits, offering a range of system design options while retaining a common connector. 

0.50mm terminal system
Can reduce the interface area by 20% compared with conventional 0.64mm products

Three terminal sizes available in one connector (0.50, 1.00 and 2.80mm)
Enables more efficient transmission of low, medium and high current

Three header sizes (128, 146 and 186 circuits) and five receptacle sizes (48, 66, 72, 80 and 114 circuits) are available
Offering various combinations in modularity and design flexibility

 

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Terminal design optimized for high-density, space-constrained applications

Designed for modern automotive and other applications requiring rugged, sealed connectors, the Compactus system optimizes limited space with compact 0.50mm terminals that can use up to 20% less interface space than older 0.64mm designs.

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Short and long wire dress cover options
Permit closer clearances and improved real estate optimization in space-constrained applications

Designed for thin wires
Aids weight reduction, which, in turn, can help lower emissions

Heat resistance, sealing property and vibration resistance
Achieves high performance within the harsh engine environment

Left and right flexible cable outlet directions
Provide designed-in flexibility for mounting into the very dense engine space

Direction of Harness
• Available for mating back-to-back, one-directional for all housing combinations.
• No specific mating order for combinations, and flexible cable outlet direction for vehicle wire harness.

Overview


To meet market demands for more functions and connectivity, automotive and commercial vehicle manufacturers need to fit a wide range of electronic components into ever-shrinking spaces. In response, Molex has designed Compactus Sealed Hybrid Connectors. This connector system delivers higher circuit density in a compact housing.

One size does not fit all. Often a connector product line offers very limited size options or none at all. Having to purchase different connector lines can complicate procurement processes. The Compactus Sealed Hybrid Connector product line includes three different circuit-size headers, offering flexibility for a range of application designs.

Different applications need varying currents and data rates. As a result, transportation customers often require wire size options. Compactus Sealed Hybrid Connectors offer three terminal options in one connector: 0.50, 1.00 and 2.80mm.

Automotive and commercial vehicle engineers need design flexibility to route wires within engine compartment configurations. Compactus Sealed Hybrid Connectors provide both left and right wire exits as well as long and short wire dress covers, delivering flexibility in how wires can be routed in tight locations.

Applications by Industry


Engine control unit (ECU) modules
Motor control unit (MCU) modules
Chassis control unit modules 
Battery packs
Transmission controllers
Suspension controllers
Electronically controlled parking brakes
Hybrid electric vehicle (HEV) and electric vehicle (EV) inverters
Body electronics
Illumination control systems
Junction/fuse boxes
Automatic doors

This is not a definitive list of applications for this product. It represents some of the more common uses.

Frequently Asked Questions


What is the test standard used for Compactus connectors? 
Japan OEM standard

What is the reason for the development of the Compactus system?
Originally developed for Japanese manufacturers, Compactus is gaining in popularity with customers in many different regions as a highly compact and ruggedized ECU connector with a smaller footprint and package size versus traditional ECU connectors. While not USCAR certified, Compactus has been tested to equally stringent Japanese OEM testing standards and is a rugged and robust solution for customers looking to save space without sacrificing performance and reliability.

What are the key markets for Compactus?
Compactus is well established in the Japanese market and has started to be adopted in the Chinese OEM market, including in Zonal electronic control unit (ECU) and battery pack applications. Compactus has not been adopted widely in the US or Europe yet, but is an ideal product when customers are looking for a smaller, robust I/O ECU connector.

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