What Mitsubishi Electric makes for data centers
public · HQ Tokyo, JP · mitsubishielectric.com
Within Mitsubishi Electric's broad portfolio, the data-center-relevant lines are electrical and thermal equipment: large power transformers and HV/MV/LV switchgear, UPS systems and the IGBT/SiC power modules inside them, and chillers and CRAH units sold under its Climaveneta brand. It also makes VCSEL and EML laser components used in optical transceivers, and is listed as an emerging coolant distribution unit supplier.
Listing
Snapshot 2026-08-28T02:17:39Z — nightly, not real-time. · Chart on TradingView ↗
Exposure
12 parts across 5 layers · 1 constrained
No disclosed data-center revenue share on file.
Parts, by layer
Layer 3 — Networking & interconnect
Layer 5 — Liquid cooling (IT-side: chip to CDU)
| Part | Role | Confidence | Competitors | Note |
|---|---|---|---|---|
| Coolant distribution units | manufacturer | reported | Auras, Daikin, Delta Electronics, Envicool, Foxconn (Hon Hai), Johnson Controls |
Layer 6 — Facility cooling & HVAC
| Part | Role | Confidence | Competitors | Note |
|---|---|---|---|---|
| Chillers & compressors | manufacturer | inferred | Schneider Electric, Carrier, Daikin, Gree, Johnson Controls, LG | |
| CRAH / CRAC / fan walls / in-row units | manufacturer | inferred | Schneider Electric, Daikin, Envicool, Johnson Controls, Kingspan, Munters |
Layer 7 — Electrical: power distribution (grid to rack)
| Part | Role | Confidence | Competitors | Note |
|---|---|---|---|---|
| Large power transformers (345–765 kV) & substationsconstrained | manufacturer | inferred | CG Power, GE Vernova, Hyosung Heavy, Hyundai Electric, Končar, LS Electric | |
| HV switchgear, GIS, breakers, protection relays | manufacturer | inferred | Schneider Electric, ABB, Eaton, GE Vernova, Hyosung Heavy, Hyundai Electric | |
| MV switchgear, E-houses, power skids | manufacturer | inferred | Schneider Electric, ABB, Eaton, GE Vernova, Nari, Powell | |
| LV switchgear, switchboards, panelboards | manufacturer | inferred | Schneider Electric, ABB, Chint, Eaton, Hyundai Electric, Legrand | |
| UPS (static, modular, rotary/DRUPS) & UPS power semis | manufacturer | inferred | Schneider Electric, ABB, Cyber Power, Delta Electronics, Eaton, Fuji Electric | |
| 800 V DC architecture & solid-state transformers | manufacturer | inferred | Schneider Electric, ABB, Coherent, Delta Electronics, Eaton, Flex | |
| IGBT and SiC modules | manufacturer | inferred | Fuji Electric, Infineon, Wolfspeed, onsemi, Semikron Danfoss |
Layer 8 — Power generation & energy supply
| Part | Role | Confidence | Competitors | Note |
|---|---|---|---|---|
| HVDC | manufacturer | inferred | Furukawa, GE Vernova, NKT, Nexans, Prysmian, Siemens Energy |
Verification: enriched, last verified 2026-08-27. Sources: www.mitsubishielectric.com · en.wikipedia.org.· Markdown · JSON