| PartNumber | 407DER2R5SWEZ | 407DCN2R7K | 407DCN2R7Q |
| Description | Supercapacitors / Ultracapacitors 400uF 2.5V +50% / -20% tol. | CAP 400F 10% 2.7V T/H | CAP 400F -10%, +30% 2.7V T/H |
| Manufacturer | Cornell Dubilier | Illinois Capacitor | Illinois Capacitor |
| Product Category | Supercapacitors / Ultracapacitors | Electric Double Layer Capacitors, Supercaps | Electric Double Layer Capacitors, Supercaps |
| RoHS | Y | - | - |
| Series | DER | DCN | DCN |
| Capacitance | 400 F | 400F | 400F |
| Packaging | Bulk | Bulk | Bulk |
| Brand | Illinois Capacitor / CDE | - | - |
| Product Type | Supercapacitors / Ultracapacitors | - | - |
| Factory Pack Quantity | 100 | - | - |
| Subcategory | Capacitors | - | - |
| Package Case | - | Radial, Can - Snap-In | Radial, Can - Snap-In |
| Termination | - | PC Pins | PC Pins |
| Operating Temperature | - | -40°C ~ 60°C | -40°C ~ 60°C |
| Mounting Type | - | Through Hole | Through Hole |
| Voltage Rated | - | 2.7V | 2.7V |
| Size Dimension | - | 1.378" Dia (35.00mm) | 1.378" Dia (35.00mm) |
| Tolerance | - | ±10% | -10%, +30% |
| Lead Spacing | - | 0.886" (22.50mm) | 0.886" (22.50mm) |
| ESR Equivalent Series Resistance | - | - | 10 mOhm |
| Lifetime Temp# | - | 1000 Hrs @ 60°C | 1000 Hrs @ 60°C |
| Height Seated Max | - | 2.441" (62.00mm) | 2.441" (62.00mm) |