SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
The A90XM4018FTC is a freestanding disconnect enclosure manufactured by Hoffman Enclosures, Inc. It features a single door design without a panel and is constructed from steel with a gray finish. The unit provides IP66 ingress protection and holds NEMA Type 4 and 12 ratings for environmental sealing. It complies with UL508A standards for industrial control equipment. The enclosure dimensions are 40 inches in width, 18 inches in depth, and 72 inches in height.
Verify the exact model suffix to ensure the absence of a front panel matches project requirements. Confirm that the steel construction and gray powder coat finish align with site specifications. Check for any specific UL listing variations or regional compliance updates before finalizing procurement orders.
Select this model when a robust, weather-resistant enclosure is required for disconnect duties. Ensure the internal layout accommodates components within the specified volume. Consider accessory compatibility if mounting hardware or internal rails are needed for specific switchgear configurations.
This component belongs to the Hoffman A90 series of heavy-duty enclosures. It is designed for demanding industrial environments where standard enclosures may fail. The series emphasizes durability and compliance with major safety standards for electrical infrastructure.
Public confirmed substitute part numbers: None identified.

Select a DC-DC converter by input range, topology, isolation and temperature. Compare ripple, efficiency and load limits before choosing a component.
Read More
Learn how rectifiers convert AC to DC, compare half-wave and bridge circuits, and select voltage, current, recovery and thermal ratings for your design.
Read More
Understand thermal fuse operation, Tf, Th and Tm, electrical ratings and mounting. Check temperature limits and replacement requirements for your design.
Read More
An RF IC, or radio-frequency integrated circuit, is a chip that processes wireless signals between the antenna and the baseband processor. Instead of building…
Read MoreThe Dutch government’s intervention in the control of Nexperia (Anshi Semiconductor) is triggering a chain reaction of turmoil in the global power semiconductor market.…
Read More
Select power transformers by input frequency, secondary VA, rectifier load, isolation, regulation and inrush. Build a clearer specification for your next RFQ.
Read MoreDutch authorities announced on November 7 the lifting of control measures on Nexperia (formerly NXP Semiconductors’ Standard Products division), marking the end of a…
Read More
As the backbone of modern technology, electronic components are undergoing revolutionary changes, driven by advancements in materials science, miniaturization, and smart manufacturing. From ultra-efficient…
Read More
On October 1, 2025 local time, OpenAI, an artificial intelligence research company, announced the establishment of a cooperative relationship with Samsung Electronics and SK…
Read More
Over the past week, the global electronic components sector has witnessed dual transformations in policy and technology: Coupled with mounting pressure from a worsening…
Read More
Explore electronic component types, functions, packages and datasheets. Learn selection, replacement and BOM checks before ordering parts for your PCB.
Read More-768x745.jpg)
CHICAGO, USA – May 27, 2026 – Global leading interconnect manufacturer Molex officially issued a global distributor price adjustment notice on May 27, confirming…
Read More