SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
The DN1406RR5 is a plain full-height door manufactured by nVent HOFFMAN, designed for use with floor-standing electrical enclosures. It features a mild steel construction with dimensions of 1400 mm in height and 600 mm in width. The unit is equipped with a standard double-bit 3 mm lock system and includes the necessary door frame. This component serves as a replacement or accessory part for specific Hoffman enclosure models requiring a right-hand handle configuration.
Verify compatibility with the target enclosure model before purchase, as this door is dimension-specific (1400x600). Note that the hinge kit and rod catches are sold separately under the DNMK accessory series. Confirm the required handle orientation matches the right-hand specification documented for this part number to ensure proper fitment.
Select this part when a solid, non-ventilated door is required for an enclosure of matching dimensions. Ensure the application does not require thermal management through the door itself, as this is a plain steel unit. Verify that the existing enclosure supports the 3 mm double-bit lock system included with this component.
This component belongs to the nVent HOFFMAN DN series of enclosure accessories. It is specifically engineered to match the physical footprint and mounting standards of compatible floor-standing cabinets within the Hoffman product line, ensuring structural integrity and security for internal electrical components.
No direct substitute part numbers are publicly confirmed for this specific dimension and configuration. Users must verify exact dimensional compatibility with their existing cabinet chassis before ordering.

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 More
Samsung Electronics, the world’s largest memory chip manufacturer, has officially confirmed the end-of-life (EOL) for its LPDDR4 and LPDDR4X low-power DRAM products, marking a…
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
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 how a comparator switches at a voltage threshold, why hysteresis prevents chatter, and which output and input specs matter.
Read More
Select MOV varistors by continuous voltage, clamping behavior, surge waveform and repetition. Check thermal disconnection, fuse coordination and replacements.
Read More
In embedded design, the tug-of-war between cost and performance is constant. On one side, you have Microcontrollers (MCUs)—cheap, simple, and efficient. On the other,…
Read More
STMicroelectronics (ST), a global leader in semiconductor manufacturing, has officially notified customers of a new round of price increases for selected products, set to…
Read MoreSeptember 16, 2026 – Global — Leading semiconductor manufacturer ON Semiconductor (onsemi, NASDAQ: ON) has officially issued a formal price adjustment letter to global…
Read More
Explore electronic component types, functions, packages and datasheets. Learn selection, replacement and BOM checks before ordering parts for your PCB.
Read More
See when an inductor behaves linearly, how DC bias and saturation reduce inductance, and which current and temperature curves to check.
Read More
WILMINGTON, Mass. – July 3, 2026 – Analog Devices, Inc. (ADI), the global leading supplier of high-performance analog, mixed-signal and signal processing semiconductors, has…
Read More