When standard commercial parts fail under mechanical stress or moisture ingress, product engineers must upgrade to hardened solutions. We supply heavy-duty metal shell connectors and ruggedized plastic connectors built specifically to provide reliable performance in harsh conditions. From tight medical device enclosures to equipment with continuous outdoor exposure, we build the exact physical linkages your complex electronic systems demand.
iCONN Systems engineers and manufactures custom cable assemblies and interconnects for harsh environments. We help OEMs in the industrial, medical, and agricultural sectors overcome severe environmental challenges through robust circular connectors and proprietary wet-mate connector technology. Learn more about our heavy-duty iMATE line, our iSENSOR M8 connectors and M12 connectors, the MINI A/B/C Connector Series, and our proprietary Niobium technology below.
When standard commercial parts fail under mechanical stress or moisture ingress, product engineers must upgrade to hardened solutions. We supply heavy-duty metal shell connectors and ruggedized plastic connectors built specifically to provide reliable performance in harsh conditions. From tight medical device enclosures to equipment with continuous outdoor exposure, we build the exact physical linkages your complex electronic systems demand.
iCONN Systems engineers and manufactures custom cable assemblies and interconnects for harsh environments. We help OEMs in the industrial, medical, and agricultural sectors overcome severe environmental challenges through robust circular connectors and proprietary wet-mate connector technology. Learn more about our heavy-duty iMATE line, our iSENSOR M8 connectors and M12 connectors, the MINI A/B/C Connector Series, and our proprietary Niobium technology below.
When standard commercial parts fail under mechanical stress or moisture ingress, product engineers must upgrade to hardened solutions. We supply heavy-duty metal shell connectors and ruggedized plastic connectors built specifically to provide reliable performance in harsh conditions. From tight medical device enclosures to equipment with continuous outdoor exposure, we build the exact physical linkages your complex electronic systems demand.
iCONN Systems engineers and manufactures custom cable assemblies and interconnects for harsh environments. We help OEMs in the industrial, medical, and agricultural sectors overcome severe environmental challenges through robust circular connectors and proprietary wet-mate connector technology. Learn more about our heavy-duty iMATE line, our iSENSOR M8 connectors and M12 connectors, the MINI A/B/C Connector Series, and our proprietary Niobium technology below.
When standard commercial parts fail under mechanical stress or moisture ingress, product engineers must upgrade to hardened solutions. We supply heavy-duty metal shell connectors and ruggedized plastic connectors built specifically to provide reliable performance in harsh conditions. From tight medical device enclosures to equipment with continuous outdoor exposure, we build the exact physical linkages your complex electronic systems demand.
iCONN Systems engineers and manufactures custom cable assemblies and interconnects for harsh environments. We help OEMs in the industrial, medical, and agricultural sectors overcome severe environmental challenges through robust circular connectors and proprietary wet-mate connector technology. Learn more about our heavy-duty iMATE line, our iSENSOR M8 connectors and M12 connectors, the MINI A/B/C Connector Series, and our proprietary Niobium technology below.
The iMATE line delivers reliable connections for high-amperage power and signal transmission. We designed this family of circular connectors for industrial equipment applications where an all-plastic, cost-effective solution meets the performance requirement. Made of glass-filled, high-grade PBT, these circular connectors come in various color options and deliver superior ingress protection against dust, pressurized water, and harsh factory environments.
This compact interface serves applications where panel real estate is strictly limited. We engineered the iMATE 17 to balance a minimal physical footprint with maximum structural integrity.
Engineers frequently specify the iMATE 17 for several types of demanding setups:
The physical design features a threaded locking mechanism that maintains
electrical continuity under vibration. The exterior housing protects internal pins
from mechanical stress during normal operating conditions.
![]()
We engineered the iMATE 23 to handle higher pin counts and complex mixed-signal requirements. This specific size accommodates heavy wire routing while maintaining a highly manageable physical footprint.
This unit serves as an ideal sealed electronic connector for outdoor applications
such as:
The robust exterior housing is rated for IP67, IP68, or IP69K, withstanding high-
pressure and high-temperature washdowns.
![]()
The iMATE 28 is a mid-to-large-size connector designed for high-density requirements in industrial applications. Its 28mm shell size provides the structural integrity needed for complex mixed-signal and power applications in harsh environments.
We build these overmolded circular connectors with several advantages:
This series is utilized extensively in food processing, off-highway equipment, and
industrial automation to ensure reliable power and data transfer in wet or high-
vibration conditions.
![]()
As the largest footprint in the series, the iMATE 36 is engineered for maximum density. This robust 36mm shell is designed to manage high-pin-count requirements and complex mixed-signal loads within a single, heavy-duty interface.
These overmolded circular connectors have several key advantages:
This series is used in off-highway transportation, agricultural machinery, and
industrial automation to provide a centralized, protected connector for the most
demanding power an d data requirements.
![]()
The iMATE line delivers reliable connections for high-amperage power and signal transmission. We designed this family of circular connectors for industrial equipment applications where an all-plastic, cost-effective solution meets the performance requirement. Made of glass-filled, high-grade PBT, these circular connectors come in various color options and deliver superior ingress protection against dust, pressurized water, and harsh factory environments.
Our high-performance M8 connectors deliver reliable signal integrity for proximity switches and miniature sensors. The highly compact design allows for dense clustering on tight automation panels.
We build these connectors to handle aggressive conditions, with features such as:
iSENSOR i12 is an M12 circular connector engineered for sensing and control applications requiring a reliable, sealed interface. It provides a secure connection for data and signal transmission.
Key features and advantages:
This series is used in sensor networks, automation, and material handling to
provide a dependable, vibration-resistant connection for proximity sensors and
actuators.
![]()
The iMINI Series A is a high-reliability interconnect designed to provide stable electrical performance in space-constrained applications. Built with a 7/8" circular configuration and 7/8-16 thread, it offers a sealed, industrially rated interface supporting up to 6 contact positions.
Key advantages include:
This series is used in field-mounted sensors, instrumentation, and industrial
control applications requiring a sealed, threaded interface.
![]()
The iMINI Series B is a high-performance interconnect designed for demanding operating conditions that require mechanical security and high-voltage performance. Featuring a 1" circular configuration with a metal shell option, it provides strong durability in a compact form factor.
Unique features of these circular connectors include:
![]()
The iMINI Series C is the largest connector in the iMINI family, engineered to maximize connection density and support high pin counts in demanding applications. With a 1-1/16"-16 threaded configuration, it provides a secure, threaded interface for high-amperage power and signal transmission.
Key specifications include:
![]()
This series is crucial to marine robotics, aquaculture, and subsea monitoring, offering a seal-less alternative to traditional wet-mate connectors that eliminates common failure points like oil bladders and damaged seals.
iCONN Systems designs and manufactures M8 connectors, heavy-duty M12 connectors, and specialized MINI A/B/C Connector Series components to keep your systems running in harsh environments. Whether you need an overmolded high-density small metal shell connector or a ruggedized, harsh environment miniature connector, our engineering team can deliver the correct structural solution.
Contact us today to discuss your specific electrical requirements. You can also explore our Niobium Connectors, iSENSOR Connector Series, and iMATE Connector Series pages to view more detailed specifications.
iCONN Systems, LLC is a custom engineered interconnect solutions design company that focuses on the manufacturing of electrical and electronic connectors, overmolded and discrete cable assemblies and value added turnkey products.
Visit our sister company Mechanical Products, America's leading manufacturer of thermal circuit protection devices