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The PSK-90D-48 90W power supplies are hermetically sealed AC-DC power supplies in a compact board-mounted package.  These single output hermetically sealed modules have a continuous power output of 90W, 93% efficiency, and a wide operating temperature range of -40°C to +85°C. The CUI Inc. PSK-90D 90W power supplies can be used in space-constrained, low-power ITE, industrial, and consumer electronics applications.

Specification

Series: PSK-90D (90W)  

Type: Enclosed  

Number of Outputs: 1  

Voltage - Input: 80 ~ 305VAC, 110 ~ 430VDC  

Voltage - Output 1: 48V  

Current - Output (Max): 1.875A  

Power (W): 90 W  

Applications: Appliances, ITE (Commercial)  

Features: Adjustable Output  

Operating Temperature: -40°C ~ 85°C (with derating)  

Efficiency: 93%  

Mounting Type: Through Hole  

Package/Housing: 4-DIP Module  

Size / Dimensions: 3.43" L x 2.05" W x 1.16" H (87.0mm x 52.0mm x 29.5mm)  

Certification Body: CE, cURus, UKCA  

Standard Numbers: 60335-1; 62368-1  

Power Supply Adjustment: ±0.5%  

Load Adjustment: ±1 per cent

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.