| Photo | Mfr. Part # | Availability | Price | 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 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|   | 50ALL 26-20-00-0000PQ Core Ferrite International | 8,190 | - |  | - | - | Bulk | Active | PQ | PQ 26 x 20 | 50ALL | - | - | ±25% | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.398" (10.10mm) | 1.071" (27.20mm) | 0.744" (18.90mm) | 
|   | 7070 26-20-00-0000PQ Core Ferrite International | 8,190 | - |  | - | - | Bulk | Active | PQ | PQ 26 x 20 | 7070 | - | - | ±25% | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.398" (10.10mm) | 1.071" (27.20mm) | 0.744" (18.90mm) | 
|   | 7099 26-20-00-0000PQ Core Ferrite International | 8,190 | - |  | - | - | Bulk | Active | PQ | PQ 26 x 20 | 7099 | - | - | ±25% | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.398" (10.10mm) | 1.071" (27.20mm) | 0.744" (18.90mm) | 
|   | 7070 43-21-20-0000E-Core Ferrite International | 8,640 | - |  |   Datasheet | - | Bulk | Active | E | - | 7070 | - | - | ±25% | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.827" (21.00mm) | 1.693" (43.00mm) | 0.787" (20.00mm) | 
|   | 7070 23-13-18-0000Slab / Pot Core Ferrite International | 9,000 | - |  |   Datasheet | - | Bulk | Active | P (Pot Core) | - | 7070 | - | - | ±25% | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.354" (9.00mm) | 0.896" (22.75mm) | 0.600" (15.25mm) | 
|   | 50ALL 23-13-18-0000Slab / Pot Core Ferrite International | 9,000 | - |  |   Datasheet | - | Bulk | Active | P (Pot Core) | - | 50ALL | - | - | ±25% | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.354" (9.00mm) | 0.896" (22.75mm) | 0.600" (15.25mm) | 
|   | 5099 41-30-11-0000UR 41 Ferrite International | 3,000 | - |  | - | - | Bulk | Active | UR | - | 5099 | - | - | ±25% | Ungapped | - | - | - | - | - | - | - | Uncoated | 1.201" (30.50mm) | 1.620" (41.15mm) | 0.460" (11.68mm) | 
|   | 7070 41-30-11-0000UR 41 Ferrite International | 3,000 | - |  | - | - | Bulk | Active | UR | - | 7070 | - | - | ±25% | Ungapped | - | - | - | - | - | - | - | Uncoated | 1.201" (30.50mm) | 1.620" (41.15mm) | 0.460" (11.68mm) | 
|   | 7099 41-30-11-0000UR 41 Ferrite International | 3,000 | - |  |   Datasheet | - | Bulk | Active | UR | - | 7099 | - | - | ±25% | Ungapped | - | - | - | - | - | - | - | Uncoated | 1.201" (30.50mm) | 1.620" (41.15mm) | 0.460" (11.68mm) | 
|   | 7099 32-20-00-0000PQ Core Ferrite International | 12,320 | - |  |   Datasheet | - | Bulk | Active | PQ | PQ 32 x 20 | 7099 | - | - | ±25% | Ungapped | - | - | - | - | - | - | - | Uncoated | 0.406" (10.30mm) | - | 0.866" (22.00mm) |