SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
The Hoffman A90XM7820SSN4 is a stainless steel enclosure designed for industrial environments. It features a NEMA 4X rating, providing protection against corrosion, dust, and water ingress. The unit measures 36 inches in height, 18 inches in width, and 8 inches in depth. Constructed from Type 304 stainless steel, it offers durability and resistance to harsh conditions. The enclosure includes a hinged door with a quarter-turn latch mechanism for secure access.
Verify the specific part number A90XM7820SSN4 against official Hoffman Enclosures documentation to ensure compatibility with existing mounting systems and environmental requirements. Confirm material specifications and ingress protection ratings match project needs before purchase.
Select this model when high corrosion resistance is critical. Ensure the internal dimensions accommodate all necessary components with adequate clearance. Verify that the NEMA 4X rating aligns with the installation environment's exposure to chemicals or washdown procedures.
This model belongs to Hoffman's stainless steel enclosure line, designed for demanding industrial applications. It is part of a series offering various sizes and configurations to suit different panel requirements while maintaining consistent build quality and protection standards.
Consult official Hoffman Enclosures substitution guides for compatible alternatives. Ensure any replacement matches the original dimensions, material grade, and ingress protection rating to maintain system integrity.

Munich, Germany – February 8, 2026 — Infineon Technologies, the German semiconductor giant, officially issued a price increase notice on February 5, announcing that…
Read More
Select a DC-DC converter by input range, topology, isolation and temperature. Compare ripple, efficiency and load limits before choosing a component.
Read MoreSANTA CLARA, Calif. — Leading semiconductor solution provider Marvell Technology (NASDAQ: MRVL) officially rolled out a selective price adjustment for its core electronic component…
Read More
Embedded Integrated Circuit Modules: The Backbone of Modern Technology Embedded Integrated Circuit Modules (EICMs) have become an indispensable part of modern technology. Serving as…
Read More
Recently, the global electronic components market has been constantly evolving, and different regions and enterprises have witnessed new moves in aspects such as technological…
Read More
Understand UART protocol framing, baud rate and electrical interfaces. Learn 8N1 timing, TX/RX wiring, buffering and practical troubleshooting steps.
Read More
Learn what data acquisition means, from sensors and conditioning to sampling and storage. Review channel timing, wiring, calibration and data quality.
Read More
PLANO, Texas – March 20, 2026 – Diodes Incorporated (Nasdaq: DIOD), a leading global manufacturer and supplier of high-quality application-specific standard products in the…
Read More
Understand RF attenuator dB values, fixed and programmable types, impedance, power limits and noise tradeoffs before choosing parts for an RF signal path.
Read More
Understand voltage controlled oscillator tuning, phase noise and PLL operation. Check supply noise, output loading and requirements before selection.
Read More
Select a bridge rectifier by reverse voltage, capacitor charging current, startup surge and cooling. Work through a stated DC voltage and ripple example.
Read More
TOKYO — Global leading semiconductor and power electronic components manufacturer Renesas Electronics officially issued a new price adjustment notice in early September 2026, confirming…
Read More