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 | Product Range |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
FAIR-RITE | Each | 1+RM3.800 10+RM2.860 25+RM2.560 50+RM2.350 100+RM2.130 More Pricing... | Toroid | 12.7mm x 7.9mm x 6.35mm | 61 | - | 31.2mm | - | - | - | |||||
Each | 1+RM30.630 10+RM27.570 25+RM25.930 50+RM24.100 100+RM22.470 More Pricing... | E | E65 | 3C90 | - | 147mm | 540mm² | 8.6µH | - | ||||||
FAIR-RITE | Each | 1+RM2.770 10+RM2.020 25+RM1.810 50+RM1.660 100+RM1.430 More Pricing... | - | - | - | - | - | - | - | - | |||||
FAIR-RITE | Each | 4000+RM0.657 | - | - | - | - | - | - | - | - | |||||
FAIR-RITE | Each | 1+RM20.760 10+RM15.440 25+RM13.700 50+RM12.640 100+RM12.390 | - | - | - | - | - | - | - | - | |||||
3909015 RoHS | FAIR-RITE | Each | 1+RM2.950 10+RM2.170 25+RM1.920 50+RM1.760 100+RM1.590 More Pricing... | Toroid | 9.5mm x 4.75mm x 3.3mm | - | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 20.7mm | - | - | - | ||||
3889296 RoHS | FAIR-RITE | Each | 1+RM5.250 10+RM4.110 25+RM3.760 50+RM3.470 100+RM3.230 More Pricing... | - | 9.74mm x 4.56mm x 3.34mm | 61 | - | - | - | - | - | ||||
3889309 RoHS | FAIR-RITE | Each | 1+RM47.250 10+RM36.160 25+RM30.520 50+RM28.820 | - | 43.6mm x 23.1mm x 18mm | - | Power Input Filters, Ground-Fault Interrupters, Common-Mode filters , Pulse & Broadband Transformers | 98mm | - | 1.83µH | - | ||||
Each | 1+RM14.760 10+RM10.570 25+RM9.390 50+RM9.210 100+RM9.020 More Pricing... | ETD | ETD44/22/15 | N87 | - | 103mm | 173mm² | 3.5µH | B66365 Series | ||||||
Each | 1+RM9.610 50+RM5.340 100+RM4.770 250+RM4.470 500+RM4.170 More Pricing... | - | - | - | - | - | - | 2.25µH | - | ||||||
Each | 1+RM59.330 5+RM50.540 10+RM41.740 20+RM41.730 40+RM41.710 More Pricing... | E | E70/33/32 | N87 | - | 149mm | 683mm² | 9.7µH | B66371 Series | ||||||
Each | 1+RM60.380 5+RM54.340 10+RM51.130 25+RM47.500 50+RM44.280 More Pricing... | E | E71 | 3F3 | - | 149mm | 683mm² | 10µH | - | ||||||
Each | 1+RM11.680 50+RM6.460 100+RM5.750 250+RM5.270 500+RM4.790 More Pricing... | - | ETD29 | N87 | - | 70.4mm | 76mm² | 383nH | B66358 Series | ||||||
1 Pair | 1+RM78.870 5+RM66.830 10+RM54.780 25+RM53.690 50+RM52.590 More Pricing... | PQ | PQ50/50 | N97 | - | 113mm | 330mm² | 6.7µH | B65981A Series | ||||||
Each | 1+RM276.060 3+RM248.460 5+RM233.720 10+RM217.170 20+RM202.440 More Pricing... | Toroid | T107 | 3F4 | - | 259mm | 514mm² | 1.87µH | - | ||||||
Each | 1+RM233.630 5+RM212.960 10+RM192.280 20+RM171.600 40+RM168.170 More Pricing... | U | U93 | 3C90 | - | 254mm | 840mm² | - | - | ||||||
Each | 1+RM21.130 5+RM17.970 10+RM14.810 25+RM12.740 50+RM11.270 More Pricing... | - | - | - | - | - | - | - | - | ||||||
1 Pair | 1+RM13.090 10+RM9.200 50+RM7.020 100+RM5.430 200+RM5.340 More Pricing... | RM | RM8 | N87 | - | 38mm | 64mm² | 3.3µH | B65811 Series | ||||||
FAIR-RITE | Each | 1+RM52.880 10+RM42.720 25+RM35.830 50+RM33.750 100+RM33.080 More Pricing... | Toroid | 61mm x 35.55mm x 12.7mm | - | - | - | 15.8mm² | 2.95µH | - | |||||
Each | 1+RM24.210 5+RM20.640 10+RM17.070 25+RM14.710 50+RM13.070 More Pricing... | ETD | ETD49/25/16 | N87 | - | 114mm | 211mm² | 3.8µH | B66367 Series | ||||||
1 Pair | 1+RM11.580 10+RM8.520 50+RM7.090 200+RM6.260 400+RM5.840 More Pricing... | RM/I | RM8/I | 3C90 | - | 38.4mm | 63mm² | 3.3µH | - | ||||||
Each | 1+RM9.220 10+RM6.530 25+RM5.660 50+RM5.040 100+RM4.490 More Pricing... | - | ETD29 | N87 | - | 70.4mm | 76mm² | 2.2µH | B66358 Series | ||||||
Each | 1+RM23.400 10+RM21.070 50+RM19.830 100+RM18.420 200+RM17.170 More Pricing... | ETD | ETD59 | 3C90 | - | 139mm | 368mm² | 6µH | - | ||||||
Each | 1+RM45.810 5+RM39.270 10+RM32.720 25+RM30.180 50+RM29.580 More Pricing... | - | - | - | - | - | 368mm² | 5.5µH | - | ||||||
Each | 10+RM2.630 100+RM1.920 500+RM1.890 1000+RM1.850 1800+RM1.810 More Pricing... | - | EF25 | N87 | - | 57.5mm | 52.5mm² | 1.85µH | B66317 Series | ||||||

















