Emerson Network Power's 1 x 1 inch (25.4 x 25.4 mm) AER03 isolated dc-dc converter is ideal for general-purpose industrial applications. Rated at 10 watts, the converter has a 4.5 to 5.5 Vdc input and a 3.3 Vdc output. It has a fixed switching frequency of 150 kHz and built-in overvoltage and overcurrent protection.
| Series | Power | Max Current | Output Voltage | Outputs | |
| AER03 | 10 W | 3 A | 3.3 V | 1 |