| PartNumber | CFM21S033 | CFM21S033-E | CFM21S033-S |
| Description | Switching Power Supplies 20W 3.3V 4A PC Pins | Switching Power Supplies 20W 3.3V 4A Encapsulated design | Switching Power Supplies 20W 3.3V 4A Screw Terminals |
| Manufacturer | Cincon | - | Cincon |
| Product Category | AC DC Converters | - | AC DC Converters |
| RoHS | Details | - | Details |
| Brand | Cincon | - | Cincon |
| Product | Switching Supplies | - | Switching Supplies |
| Output Voltage Channel 1 | 3.3 VDC | - | 3.3 VDC |
| Number of Outputs | 1 Output | - | 1 Output |
| Output Power | 13.2 W | - | 13.2 W |
| Open Frame/Enclosed | Open Frame | - | Open Frame |
| Input Voltage | 90 VAC to 264 VAC | - | 90 VAC to 264 VAC |
| Output Current Channel 1 | 4 A | - | 4 A |
| Commercial/Medical | Medical | - | Medical |
| Mounting Style | PCB | - | Chassis |
| Length | 60.5 mm | - | 76.2 mm |
| Width | 40.6 mm | - | 40.6 mm |
| Height | 20.4 mm | - | 17 mm |
| Series | CFM21 | - | CFM21 |
| Dimensions | 60.5 mm L x 40.6 mm W x 20.4 mm H | - | 76.2 mm L x 40.6 mm W x 17 mm H |