VSH vs ESAB Comparison

Vishay Intertechnology Inc provides a broad product portfolio of discrete semiconductors and passive electronic components to original equipment manufacturers and distributors. These products are found in industrial, computing, automotive, consumer, telecommunications, power supplies, military, aerospace, and medical markets and serve customer all over the world. Its product segments consist of two general classes: semiconductors and passive components. The company's operating segment includes metal oxide semiconductor field-effect transistors, diodes, optoelectronic components, resistors, inductors, and capacitors. Revenue mainly comes from resistors, which are basic components used in all forms of electronic circuitry to adjust and regulate levels of voltage and current.

ESAB, spun off from Colfax in 2022, is a leading manufacturer of equipment and consumables used in welding, cutting, and joining applications. Alongside competitors Lincoln Electric and ITW's Miller brand, ESAB is one of the top three players in the welding space. ESAB generated roughly $2.8 billion in revenue in 2025.