SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
The nVent HOFFMAN 89174555SP is a 2-Stage Program Controller designed for integration with the UC2SE Basic Controller. It functions as an enclosure temperature control component, enabling precise thermal management within industrial electrical enclosures. The unit supports RoHS compliance standards, ensuring adherence to environmental regulations for electronic equipment manufacturing and deployment in controlled environments.
Verify compatibility with the specific UC2SE Basic Controller model intended for use. Confirm that the installation environment meets RoHS compliance requirements. Ensure the enclosure design accommodates the physical dimensions and mounting specifications of this 2-stage program controller before procurement.
Select this component when a two-stage control strategy is required for enclosure temperature regulation. It is specifically engineered to pair with the UC2SE Basic Controller. Consider this option if RoHS compliance is mandatory for the project. Evaluate whether the integrated control logic meets the specific thermal cycling needs of the target application.
This part belongs to the nVent HOFFMAN line of enclosure accessories and temperature controls. It serves as a specialized control module rather than a standalone thermostat. The product is categorized under industrial control components, focusing on enhancing the functionality of existing enclosure heating and cooling systems through programmable stage control.
No public substitute part numbers are documented. This component is designed for specific integration with the UC2SE Basic Controller. Verify exact functional equivalence before considering alternative controllers from other manufacturers.

Find out when a bare shock switch needs a pull resistor, when an MCU internal pull-up is enough, and why sensor modules and piezo…
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
Recently, a survey by the Electronic Components Industry Association (ECIA) revealed that the sales sentiment of global electronic components remained optimistic in the third…
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
Date: May 13, 2026 The global memory industry is facing an unprecedented supply crunch in legacy MLC NAND Flash. Leading manufacturers including Samsung Electronics…
Read More
Choose an AC to DC converter by input range, output demand, isolation, efficiency and thermal derating. Compare architectures and check installation needs.
Read More
Recently, the global electronic component market has witnessed a series of new developments. The strategic layouts and market collaborations of major enterprises are constantly…
Read More
Choose tactile switches by operating force, travel, actuator height, footprint and lifetime. Check debounce, sealing and the assembled button mechanism.
Read More
What Is NOR Flash? Why It Still Powers Critical Embedded Systems When your car’s engine control unit boots in milliseconds…When a medical device executes…
Read More
Recently, the global electronic component market has witnessed complex and changeable trends. In the memory chip sector, the wave of price increases continues to…
Read More
In the embedded world, general-purpose CPUs are great at running operating systems, and MCUs excel at logic control. But when you need to process…
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