SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
The 89115078SP is a relay start component manufactured by Hoffman Enclosures, Inc., designed for use as a panel accessory. It operates at a voltage of 115V and is intended for compressor applications. This part functions as a replacement or supplementary service part within enclosure assemblies, supporting power, control, relay, or protection functions.
Verify the specific voltage requirement of 115V against the target equipment specifications to ensure compatibility. Confirm that the application involves compressor relay start functions. Check for physical mounting constraints within the enclosure panel. Ensure the component meets the necessary safety standards for industrial electrical panels before installation.
Select this component when a 115V relay start solution is required for compressor systems housed in Hoffman enclosures. It serves as a direct service part for maintaining operational continuity. Consider the panel accessory form factor for easy integration into existing setups requiring relay or protection function support.
This item belongs to the Hoffman Enclosures panel accessories category, specifically designed for internal electrical system support. It complements standard enclosure solutions by providing essential control and protection capabilities for compressors and related machinery within industrial environments.
Identified as a Relay Start unit for 115V compressor applications. Verify compatibility with existing socket configurations and control circuits before substitution.

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
Understand thermal fuse operation, Tf, Th and Tm, electrical ratings and mounting. Check temperature limits and replacement requirements for your design.
Read More
The multilayer ceramic capacitor (MLCC) market has fallen into a severe structural supply crunch in the third quarter of 2026, driven by explosive demand…
Read More
Choose a DIP switch by contact type, coded positions, footprint and signal ratings. Check logic polarity, assembly conditions and PCB configuration behavior.
Read MoreMay 8, 2026 – Eindhoven, Netherlands NXP Semiconductors (NXPI), a global leader in automotive and industrial semiconductor solutions, has officially notified its worldwide channel…
Read More
On September 22nd, it was reported that Samsung Electronics, the South Korean tech giant, had successfully passed NVIDIA’s certification test for its 12-layer HBM3E…
Read More
If you’ve spent any time staring at a schematic, you’ve seen the triangle. Two inputs, one output, and a gain symbol that looks deceptively…
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
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
Tempe, Arizona‑based semiconductor giant Microchip Technology has formally rolled out selective product price increases across its MCU, power‑management IC, memory controller and analog component…
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
Learn what an integrated circuit is, how ICs work, the main types and the specs to check before choosing a part for your design…
Read More