| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Core Type | Supplier Device Package | Material | Diameter | Inductance Factor (Al) | Tolerance | Gap | Effective Permeability (µe) | Initial Permeability (µi) | Core Factor (ΣI/A) mm⁻¹ | Effective Length (le) mm | Effective Area (Ae) mm² | Minimum Core Cross Section (Amin) mm² | Effective Magnetic Volume (Ve) mm³ | Finish | Height | Length | Width | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 
                 
                   | 
				
                    B64290L0632X038FERRITE CORE TOROID 9.74UH T38  |  
                3,684 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                TX20/10/7 | Box | Active | Toroid | - | T38 | 0.835" (21.20mm) | 9.74 µH | ±30% | Ungapped | - | 10000 | 1.3 | 43.55 | 33.63 | - | 1465.0 | Epoxy | 0.319" (8.10mm) | - | - | 
                 
                   
                
                 | 
				
                    EQ20/R-3C95FERRITE CORE EQ 3C95  |  
                2,226 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                - | Bulk | Active | EQ | EQ 20 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.248" (6.30mm) | 0.787" (20.00mm) | 0.551" (14.00mm) | 
                 
                   
                
                 | 
				
                    T60004L2016W620FERRITE CORE TOROID 15UH  |  
                27,576 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                - | Box | Active | Toroid | - | - | 0.701" (17.90mm) | 15 µH | - | Ungapped | - | - | - | 44.8 | 8.0 | - | - | Epoxy | 0.315" (8.00mm) | - | - | 
                 
                   
                
                 | 
				
                    TX10/6/4-4C65FERRITE CORE TOROID 4C65  |  
                3,360 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                - | Bulk | Active | Toroid | - | 4C65 | - | - | - | Ungapped | - | - | 3.07 | 24.1 | 7.8 | - | 188.0 | Epoxy | 0.167" (4.25mm) | - | - | 
| 
                 
                   | 
				
                    B65843A0000R087FERRITE CORE EP 1.6UH N87 2PCS  |  
                3,880 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                EP13 | Box | Active | EP | EP 13 | N87 | - | 1.6 µH | -20%, +30% | Ungapped | 1580.0 | 2200 | 1.24 | 24.2 | 19.5 | 14.9 | 472.0 | Uncoated | 0.256" (6.50mm) | 0.504" (12.80mm) | 0.354" (9.00mm) | 
| 
                 
                   | 
				
                    B66283G0000X197FERRITE CORE ELP N97 1PC  |  
                2,198 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                ELP18/4/10 | Tray | Active | ELP | ELP 18 x 4 x 10 | N97 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.157" (4.00mm) | 0.709" (18.00mm) | 0.394" (10.00mm) | 
| 
                 
                   | 
				
                    B64290L0618X035FERRITE CORE TOROID 5.4UH T35  |  
                3,975 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                TX25.3/14.8/10 | Bulk | Active | Toroid | - | T35 | 1.047" (26.60mm) | 5.4 µH | ±25% | Ungapped | - | 5000 | 1.17 | 60.07 | 51.26 | - | 3079.0 | Epoxy | 0.433" (11.00mm) | - | - | 
                 
                   
                
                 | 
				
                    4077484611FERRITE CORE ROD 77  |  
                7,074 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                - | Bulk | Active | ROD | - | 77 | 0.484" (12.30mm) | - | - | Ungapped | 29.0 | 2000 | - | 25.0 | 7.07 | - | - | Uncoated | - | 1.625" (41.28mm) | - | 
                 
                   
                
                 | 
				
                    TX22/14/13-3E27FERRITE CORE  |  
                1,519 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Epoxy | 0.551" (14.00mm) | - | 0.512" (13.00mm) | 
                 
                   
                
                 | 
				
                    T60006L2016W403FERRITE CORE TOROID 43UH  |  
                23,370 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                - | Box | Active | Toroid | - | - | 0.705" (17.90mm) | 43 µH | - | Ungapped | - | - | - | 40.8 | 14.4 | - | - | Uncoated | 0.319" (8.10mm) | - | - | 
                 
                   
                
                 | 
				
                    T60006L2017W515FERRITE CORE TOROID 30UH  |  
                19,710 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                - | Box | Active | Toroid | - | - | 0.756" (19.20mm) | 30 µH | - | Ungapped | - | - | - | 47.3 | 11.8 | - | - | Uncoated | 0.319" (8.10mm) | - | - | 
                 
                   
                
                 | 
				
                    4078377511FERRITE CORE ROD 78  |  
                12,892 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                - | Bulk | Active | ROD | - | 78 | 0.374" (9.50mm) | - | - | Ungapped | 29.0 | 2300 | - | 25.0 | 7.07 | - | - | Uncoated | - | 2.756" (70.00mm) | - | 
| 
                 
                   | 
				
                    B65805C0315A048FERRITE CORE RM 315NH N48 2PCS  |  
                1,739 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                RM5 | Cut Tape (CT) | Active | RM | RM 5 | N48 | - | 315 nH | ±3% | Gapped | 251.0 | - | 1.0 | 20.8 | 20.8 | - | 433.0 | Uncoated | 0.207" (5.25mm) | 0.575" (14.60mm) | 0.268" (6.80mm) | 
                 
                   
                
                 | 
				
                    B66287G0000X187FERRITE CORE ELP N87 1PC  |  
                1,788 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                ELP32/6/20 | Box | Active | ELP | ELP 32 x 6 x 20 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.250" (6.35mm) | 1.250" (31.75mm) | 0.801" (20.35mm) | 
| 
                 
                   | 
				
                    B64290L0618X038FERRITE CORE TOROID 10.7UH T38  |  
                5,701 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                TX25.3/14.8/10 | Bulk | Active | Toroid | - | T38 | 1.047" (26.60mm) | 10.7 µH | ±30% | Ungapped | - | 10000 | 1.17 | 60.07 | 51.26 | - | 3079.0 | Epoxy | 0.433" (11.00mm) | - | - | 
| 
                 
                   | 
				
                    B65811J0250A087FERRITE CORE RM 250NH N87 2PCS  |  
                1,937 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                RM8 | Box | Active | RM | RM 8 | N87 | - | 250 nH | ±3% | Gapped | 118.0 | 2200 | 0.59 | 38.0 | 64.0 | 55.0 | 2430.0 | Uncoated | 0.324" (8.25mm) | 0.913" (23.20mm) | 0.433" (11.00mm) | 
| 
                 
                   | 
				
                    B66365G0000X187FERRITE CORE ETD N87 1PC  |  
                1,388 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                ETD44/22/15 | Box | Active | ETD | ETD 44 x 22 x 15 | N87 | - | - | - | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.886" (22.50mm) | 1.724" (43.80mm) | 0.598" (15.20mm) | 
                 
                   
                
                 | 
				
                    PQ26/20-3C95FERRITE CORE PQ 3C95 2PC SET  |  
                1,289 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                - | Bulk | Active | PQ | PQ 26 x 20 | 3C95 | - | - | - | - | - | - | - | - | - | - | - | Uncoated | 0.795" (20.20mm) | 1.075" (27.30mm) | 0.748" (19.00mm) | 
| 
                 
                   | 
				
                    B65805N0250A048FERRITE CORE RM 250NH N48 2PCS  |  
                1,454 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                RM5 | Box | Active | RM | RM 5 | N48 | - | 250 nH | ±3% | Gapped | 199.0 | - | 1.0 | 20.8 | 20.8 | - | 433.0 | Uncoated | 0.207" (5.25mm) | 0.575" (14.60mm) | 0.268" (6.80mm) | 
                 
                   
                
                 | 
				
                    TX22/14/6.4-4C65FERRITE CORE TOROID 4C65  |  
                6,411 | 
                
                     | 
                 
                  
                  
                    
                       Datasheet  | 	
	
                
                - | Bulk | Active | Toroid | TX 22 x 14 x 6.4 | 4C65 | 0.880" (22.35mm) | - | - | - | - | - | - | - | - | - | - | Epoxy | 0.265" (6.75mm) | - | - |