SWIT A-PA04 A-PA04 | 12V-4.5A 54W Pole Power Adaptor

SWIT A-PA04 A-PA04 | 54W pole power in a named adaptor

SWIT A-PA04 A-PA04 is a pole power adaptor rated at 12V, 4.5A and 54W. It’s for buyers looking for this specific SWIT adaptor and whose power requirements call for those stated figures. The name and rating give you a clear starting point when identifying the item; they don’t, on their own, identify which equipment it connects to. That’s why I’d describe this simply as a purpose-named power adaptor, rather than suggest a device match that hasn’t been specified. The rating is the useful detail at a glance: 12 volts, 4.5 amps and 54 watts. If those are the figures you need, the A-PA04 is easy to identify by its model name and power rating. No extra claims are needed to explain what this product is.

Understanding the power rating

The three figures in the product name belong together: voltage, current and power. In this case, 12 multiplied by 4.5 equals 54, so the stated 54W corresponds to the listed 12V and 4.5A rating. That arithmetic is a simple way to read the label, not a promise about compatibility with a particular camera or other device. For a product page, the most useful description is also the most direct: this is the SWIT A-PA04 pole power adaptor, and its stated rating is 12V, 4.5A, 54W. The “pole power adaptor” wording identifies the product type; the model name helps distinguish this item from other adaptors. If you’re comparing product names, keep the A-PA04 designation with the rating so you’re looking at the same item.

Technical Specifications

• Product: SWIT A-PA04 A-PA04
• Type: Pole Power Adaptor
• Voltage: 12V
• Current: 4.5A
• Power: 54W