Popular Suppliers
77 Transformer Cores :
20 Products FoundAll Filters
(1 Applied)
Expand Filters
Manufacturer
(20)
Core Material Grade
=77
1
(8)
(2)
(21)
(1)
(1)
(13)
(2)
(1)
Core Type
(15)
(5)
Core Size
(1)
(1)
(2)
(1)
(1)
(1)
(1)
(1)
For Use With
(4)
(1)
(1)
Effective Magnetic Path Length
(1)
(1)
(1)
(3)
(1)
(1)
(2)
(2)
Ae Effective Cross Section Area
(1)
(1)
(1)
(1)
(2)
(1)
(2)
(1)
Inductance Factor Al
(1)
(1)
(1)
(1)
(1)
(1)
(2)
(1)
Packaging
(20)
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+$14.760 25+$9.830 100+$8.920 250+$8.690 500+$8.520 More Pricing... | Toroid | 61mm x 35.55mm x 12.7mm | 77 | - | 145mm | 15.8mm² | 2.95µH | ||||||
52Y1655 RoHS | Each | 1+$4.430 10+$3.270 25+$2.820 50+$2.490 100+$2.280 More Pricing... | U | 41.7mm x 20.5mm x 11.65mm | 77 | Output Chokes, Power Input Filters & Transformers and HF Fluorescent Ballasts | 116mm | 9.8mm² | 1.425µH | |||||
Each | 1+$1.780 10+$1.230 25+$1.060 50+$0.930 100+$0.859 More Pricing... | Toroid | 12.7mm x 7.9mm x 12.7mm | 77 | - | 31.2mm | 2.99mm² | 2.4µH | ||||||
Each | 1+$1.190 10+$0.862 25+$0.755 50+$0.631 100+$0.569 More Pricing... | Toroid | 12.7mm x 7.9mm x 6.35mm | 77 | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 31.2mm | 15mm² | 1.3µH | ||||||
Each | 1+$3.540 25+$2.200 100+$1.780 250+$1.560 500+$1.530 More Pricing... | Toroid | 29mm x 19mm x 13.85mm | 77 | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 73mm | 6.9mm² | 2.52µH | ||||||
87H7241 RoHS | Each | 1+$2.450 10+$1.700 25+$1.460 50+$1.330 100+$1.240 More Pricing... | U | 25.4mm x 15.75mm x 6.35mm | 77 | Output Chokes, Power Input Filters & Transformers and HF Fluorescent Ballasts | 84mm | 4mm² | 790nH | |||||
53M4884 RoHS | Each | 1+$3.000 25+$1.770 100+$1.270 250+$1.090 500+$1.030 More Pricing... | Toroid | 22.1mm x 13.7mm x 6.35mm | 77 | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 54mm | 2.62mm² | 1.305µH | |||||
81H5785 RoHS | Each | 1+$0.861 10+$0.615 25+$0.540 50+$0.490 100+$0.443 More Pricing... | Toroid | 9.5mm x 4.75mm x 3.3mm | 77 | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 20.7mm | 0.73mm² | 945nH | |||||
73K4221 RoHS | Each | 1+$2.890 10+$2.070 25+$1.810 50+$1.500 100+$1.390 More Pricing... | Toroid | 25.4mm x 15.5mm x 8.15mm | 77 | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 62mm | 4mm² | 1.73µH | |||||
FAIR-RITE | Each | 5+$1.010 10+$0.719 15+$0.674 25+$0.630 50+$0.569 More Pricing... | Toroid | 12.7mm x 7.15mm x 4.9mm | 77 | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 29.5mm | 12.9mm² | 1.18µH | |||||
69AK9563 RoHS | FAIR-RITE | Each | 1+$1.810 10+$1.280 25+$1.120 50+$0.977 100+$0.908 More Pricing... | Toroid | 21mm x 13.2mm x 6.35mm | 77 | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 52mm | 24.3mm² | 1.27µH | ||||
59AM5539 RoHS | FAIR-RITE | Each | 1+$3.020 10+$2.530 25+$2.360 50+$2.190 100+$1.970 More Pricing... | Toroid | 29mm x 19mm x 13.85mm | 77 | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 73mm | 6.9mm² | 2.52µH | ||||
FAIR-RITE | Each | 432+$2.410 864+$2.370 1296+$2.310 2160+$2.270 4320+$2.210 More Pricing... | U | U41.15/25.4/11.7 | 77 | Output Chokes, Power Input Filters & Transformers and HF FluorescentBallasts | 135mm | 98mm² | 1.255µH | |||||
Each | 1008+$1.250 2016+$1.230 3024+$1.200 5040+$1.180 10080+$1.150 More Pricing... | Toroid | 25.4mm x 15.5mm x 12.7mm | 77 | - | 62mm | 6.2mm² | 2.5µH | ||||||
52Y1653 RoHS | Each | 2500+$0.325 5000+$0.324 7500+$0.322 12500+$0.301 25000+$0.293 More Pricing... | U | 8.65mm x 4.05mm x 4.58mm | 77 | Output Chokes, Power Input Filters & Transformers and HF Fluorescent Ballasts | 20.8mm | 1.24mm² | 695nH | |||||
Each | 371+$2.200 742+$2.160 1113+$2.120 1855+$2.070 3710+$2.030 More Pricing... | Toroid | 35.55mm x 23mm x 12.7mm | 77 | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 89mm | 79mm² | 2.4µH | ||||||
52Y1658 RoHS | Each | 756+$1.300 1512+$1.270 2268+$1.250 3780+$1.220 7560+$1.200 More Pricing... | U | 31.4mm x 18.5mm x 10.25mm | 77 | Output Chokes, Power Input Filters & Transformers and HF Fluorescent Ballasts | 93mm | 8.3mm² | 1.425µH | |||||
Each | 200+$8.700 400+$8.520 600+$8.350 1000+$8.170 2000+$8.010 More Pricing... | Toroid | 62.8mm x 34.2mm x 13.7mm | 77 | Power Input Filters, Ground Fault Interrupters, Common Mode Filters, Pulse & Broadband Transformers | 144mm | 157mm² | 2.95µH | ||||||
FAIR-RITE | Each | 1+$24.450 10+$18.550 25+$15.630 50+$15.320 100+$15.010 More Pricing... | Toroid | 73.65mm x 38.85mm x 12.7mm | 77 | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 167mm | 215mm² | 3.5µH | |||||
59AM4416 RoHS | FAIR-RITE | Each | 10+$1.260 20+$0.923 30+$0.829 50+$0.737 100+$0.638 More Pricing... | Toroid | 12.7mm x 7.9mm x 6.35mm | 77 | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 31.2mm | 15mm² | 1.3µH | ||||
