What Bel Fuse makes for data centers
public
Listing
Snapshot 2026-08-28T02:17:39Z — nightly, not real-time. · Chart on TradingView ↗
Exposure
2 parts across 2 layers
No disclosed data-center revenue share on file.
Parts, by layer
Layer 4 — Servers, racks & integration
| Part | Role | Confidence | Competitors | Note |
|---|---|---|---|---|
| Power shelves & PSUs | manufacturer | inferred | AcBel, Advanced Energy/Artesyn, Chicony Power, Cosel, Delta Electronics, Eaton |
Layer 7 — Electrical: power distribution (grid to rack)
| Part | Role | Confidence | Competitors | Note |
|---|---|---|---|---|
| Circuit protection, fuses, surge, grounding | manufacturer | inferred | Schneider Electric, ABB, Eaton, Littelfuse, Mersen, Siemens |
Disclosed customers
| Customer | % | Metric | Period | Filing |
|---|---|---|---|---|
| one customer | 10% | revenue | 2025-12-31 | 10-K |