SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
The nVent SCHROFF part number 21130297 is a base plate designed for rack mounting systems. It features an 800 mm width and a depth of 900 mm. The component includes integrated cable management with a cable duct identified as CBL.7021. This unit serves as the foundational support structure for sub-rack assemblies, providing stability and organization for electronic modules within standard 19-inch rack enclosures.
Verify exact dimensional requirements against your specific chassis design before ordering. Confirm that the included cable duct configuration matches your cabling needs. Ensure the weight capacity of the supporting rack structure accommodates the loaded base plate. Cross-reference the manufacturer's latest documentation to confirm current availability and any potential revisions to the product specifications.
Select this component when a fixed-depth base solution is required for 19-inch rack installations. Consider the 900 mm depth requirement relative to the length of the installed circuit boards or modules. Evaluate whether the integrated cable management meets your specific routing density needs compared to separate cable duct solutions.
This item belongs to the nVent SCHROFF series of rack components. These components are engineered for electronics packaging and provide standardized interfaces for assembling complex electronic systems. The brand specializes in robust mechanical solutions for protecting and organizing sensitive electronic hardware within industrial environments.
Publicly confirmed substitute part numbers are not available in the provided source material. Verify compatibility with existing rack rails and module dimensions before attempting to use alternative generic base plates.

See how a MEMS gyroscope measures angular rate, why its angle estimate drifts, and which range, noise, interface and temperature specs to compare.
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
A perfect storm of surging demand and supply chain disruptions is roiling the global electronic components market, with advanced semiconductors and critical materials now…
Read More
What Is NAND Flash? A Practical Guide for Engineers & Procurement Teams In today’s data-driven world—from smartphones and SSDs to industrial IoT devices—NAND flash…
Read MoreRecently, global semiconductor manufacturers have been constantly taking actions and presenting numerous new developments in aspects such as process technology and product research and…
Read More
Hsinchu, Taiwan – April 18, 2026 – United Microelectronics Corporation (UMC, NYSE: UMC), a leading global semiconductor foundry specializing in mature process technologies, has…
Read More
In the world of electronics, memory components play a critical role in system performance—and DRAM (Dynamic Random-Access Memory) is one of the most widely…
Read More
Understand how oscillators generate timing signals, how they differ from crystals, and which frequency, output and stability specs matter when choosing one.
Read More
TOKYO, April 1, 2026 – Kioxia Corporation (formerly Toshiba Memory Corporation), a global leader in flash memory and storage solutions, has officially issued a…
Read More
In the world of embedded electronics, getting a device to “think” is only half the battle. The other half is getting it to communicate…
Read More
WILMINGTON, Mass. – August 11, 2026 — Analog Devices, Inc. (NASDAQ: ADI), the global leading supplier of high-performance analog, mixed-signal and digital signal processing…
Read More
The global electronics industry is facing an escalating shortage of tantalum capacitors, a critical passive component, as surging demand from AI servers, automotive electronics,…
Read More