5977001401

TRANSFORMER CORE, TOROID, 77

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Manufacturer: FAIR-RITE
Product type: Transformer Cores
Core Type:Toroid; Core Size:25.4mm x 15.5mm x 8.15mm; Core Material Grade:77; For Use With:Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformer
SVHC: No SVHC (25-Jun-2025)
Core Size: 25.4mm x 15.5mm x 8.15mm
Core Type: Toroid
For Use With: Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers
Product Range: -
Core Material Grade: 77
Inductance Factor Al: 1.73µH
Effective Magnetic Path Length: 62mm
Ae Effective Cross Section Area: 4mm²

Datasheet

Updated at February 27, 2026