Noratel toroidal transformer B2842-901 (ABB Flexibel 50171-/02) — a high-efficiency, low-noise toroidal power transformer ideal for industrial control panels, audio equipment, lab power supplies, and custom electronics projects.
Specifications
- Type: Toroidal transformer
- Brand: Noratel / ABB Flexibel
- Art. no.: B2842-901
- ABB Flexibel Art. no.: 50171-/02
- Primary winding: 0–230V AC (yellow-yellow leads)
- Secondary 1: 0–115V AC (red-red leads)
- Secondary 2: 0–28V AC (white-white leads)
- Includes: Terminal block
Why Toroidal?
Toroidal transformers offer superior efficiency, lower electromagnetic interference (EMI), and a compact form factor compared to traditional EI-core transformers — making them the preferred choice for sensitive electronics and professional applications.
Condition: Used, excellent condition. 1 unit available. Sold as-is.