# Delta Electronics

Company ID: delta-electronics · public · HQ TW

Delta Electronics makes power and thermal hardware for data centers, including rack-level power shelves and switching power supplies, UPS systems, in-rack busbar, and rack PDUs. It also supplies direct-to-chip cold plates, rack manifolds and coolant distribution units for liquid cooling, cooling fans, and building automation controls under its Delta Controls unit, and is developing 800 V DC and solid-state transformer hardware for AI data centers.

Listings: 2308.TW (TW, primary)

Last price: 1800 TWD (2026-08-28T02:17:39Z, nightly snapshot)

## Parts made

| Part | Layer | Role | Confidence |
|---|---|---|---|
| Switch systems & white-box ODMs (3.03) | 3 | odm | inferred |
| Board-level power: VRMs, power stages, PoL, power semis (4.08) | 4 | manufacturer | inferred |
| Power shelves & PSUs (4.12) | 4 | manufacturer | inferred |
| Fans (4.13) | 4 | manufacturer | inferred |
| In-rack busbar & power whips (4.15) | 4 | manufacturer | reported |
| Rack PDUs (4.16) | 4 | manufacturer | inferred |
| Air-cooled heatsinks & vapor chambers (4.17) | 4 | manufacturer | inferred |
| Direct-to-chip cold plates (5.01) | 5 | manufacturer | inferred |
| Rack manifolds (5.02) | 5 | manufacturer | inferred |
| Coolant distribution units (5.05) | 5 | manufacturer | inferred |
| Building management, controls, environmental sensors (6.08) | 6 | manufacturer | inferred |
| Busway / busbar trunking (7.06) | 7 | manufacturer | inferred |
| Floor PDUs, RPPs, static transfer switches, ATS (7.07) | 7 | manufacturer | inferred |
| UPS (static, modular, rotary/DRUPS) & UPS power semis (7.10) | 7 | manufacturer | inferred |
| Power smoothing / supercapacitors (7.12) | 7 | manufacturer | inferred |
| 800 V DC architecture & solid-state transformers (7.16) | 7 | manufacturer | inferred |
| Prefab / modular data centers & power/cooling skids (9.07) | 9 | manufacturer | inferred |
| SSTs (emerging) (7.16a) | 7 | manufacturer | inferred |