DC Wall Switching Power Supplies
- Light-weight, efficient switching design
- Input Voltage: 90 - 264 VAC
- 2.1mm I.D., 5.5mm O.D., center-positive barrel connector
- RoHS Compliant
General Description
These wall power supplies (sometimes referred to as "wall warts") transform line-level AC voltages into regulated DC power. They utilize an efficient switch mode circuit, eliminating the heavy transformer and achieving a light-weight, efficient design. They comply with CEC and EISA, Efficiency Level IV (North America) and are also RoHS compliant.
These regulated power supplies accept 90 - 264 VAC input voltage. Output power is rated at 5 watts maximum, and no minimum load is required. Please see the data sheet for more specification details.
The cord is 1.5 meters (approximately 5 feet) in length and terminates in a 2.1mm inside diameter, 5.5mm outside diameter barrel connector with the center conductor positive. The barrel is the right angle style. These supplies are black in color.
These supplies are compact and occupy a single outlet location on standard '6-plug outlet' power extenders. This makes them ideal for use where outlet space is limited.
The available models and ratings are as follows:
| Product # | Output Voltage | Output Current |
|---|---|---|
| WSD050-10-0 | 5 VDC regulated | 1.0A max; no min load required |
| WSD120-04-0 | 12 VDC regulated | 0.41A max; no min load required |
Product Documents
| Part # | Description | Data Sheet |
|---|---|---|
| WSD050-10-0 | WSD050-10-0 Datasheet | 
|
WSD050-10-0 Datasheet
Product Details
- Light-weight, efficient switching design
- Input Voltage: 90 - 264 VAC
- 2.1mm I.D., 5.5mm O.D., center-positive barrel connector
- RoHS Compliant
- UL Listed
- CE marked
Pricing and Ordering
| Product # | Description | 1+ | 10+ | RoHS | Buy Now |
|---|---|---|---|---|---|
| WSD050-10-0 | Wall Power Supply, Switching, 5V DC, 1A, 5.5 x 2.1mm Barrel, Center Positive, 90-264V AC Input | $6.95 | $6.50 | Yes | |
| WSD120-04-0 | Wall Power Supply, Switching, 12V DC, 0.4A, 5.5 x 2.1mm Barrel, Center Positive, 90-264V AC Input | $6.95 | $6.50 | Yes |
| Quantity | Price |
|---|---|
| 1+ | $6.95 |
| 10+ | $6.50 |
| Quantity | Price |
|---|---|
| 1+ | $6.95 |
| 10+ | $6.50 |
All of the above items are normally stocked. Please call us if you need to verify availability for a specific quantity, or for pricing at higher quantities. Please visit our ordering page for our ordering policies and a list of ordering methods.