| Part Number | ESD-R-47N-H | ESD-R-57N-H | 
|---|---|---|
| Manufacturer | KEMET | KEMET | 
| Category | Cable Ferrites | Cable Ferrites | 
| 
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| Product Status | Active | Active | 
| Type | Round | Round | 
| Design | Solid | Solid | 
| Impedance @ Frequency | - | - | 
| Material | NIZn | NIZn | 
| Inner Dimension | 0.961" Dia (24.40mm) | - | 
| Outer Dimension | - | 2.402" Dia (61.00mm) | 
| Ratings | - | - | 
| Mounting Type | Free Hanging | Free Hanging | 
| Length | 0.748" (19.00mm) | 0.984" (25.00mm) |