78 Transformer Cores :
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| Compare | Manufacturer Part No | Order Code | Manufacturer / Description | Availability | Price for | Price | Quantity | Core Type | Core Size | Core Material Grade | For Use With | Effective Magnetic Path Length | Ae Effective Cross Section Area | Inductance Factor Al |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
72R4379 RoHS | Each | 1+$4.050 25+$2.560 100+$2.070 250+$1.860 500+$1.820 More Pricing... | Toroid | 22.1mm x 13.7mm x 12.7mm | 78 | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 54mm | 5.2mm² | 2.795µH | |||||
44AM4729 RoHS | FAIR-RITE | Each | 1+$16.030 25+$11.970 100+$10.110 250+$10.040 500+$9.970 More Pricing... | Toroid | 61mm x 35.55mm x 12.7mm | 78 | Power Input Filters, Ground-Fault Interrupters, Common-Mode Filters & Pulse & Broadband Transformers | 145mm | 157mm² | 3.155µH | ||||
59P2990 RoHS | Each | 35+$32.320 | Toroid | 100mm x 55mm x 12.7mm | 78 | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 230mm | 27.7mm² | 3.5µH | |||||
33K8385 RoHS | Each | 371+$2.220 500+$2.170 1000+$2.130 2500+$2.090 | Toroid | 35.55mm x 23mm x 12.7mm | 78 | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 89mm | 9.06mm² | 2.545µH | |||||

