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• 

The product generates heat during use. Ensure that there is sufficient ventilation. Do not cover 

the product during use.

•  Never short-circuit a USB output.
•  The mains socket that the device is plugged into must be easily accessible.
•  Only insert the power adapter into a standard mains socket that is connected to the public grid.
•  Before plugging in the power adapter, check whether the voltage stated on the power adapter 

complies with the voltage of your electricity supplier.

•  Do not charge devices that require a current of more than 3 A.
•  Never connect or disconnect the power adapter if your hands are wet.
•  Make sure that the cable is not squeezed, bent, damaged by sharp edges or subjected to 

mechanical stress.

•  Always lay the cable so that nobody can trip over or become entangled in it. This poses a 

risk of injury. For safety reasons, disconnect the power adapter from the mains socket during 

storms.

•  Never use the product immediately after it has been brought from a cold room into a warm 

one. The condensation generated may destroy the product. There is also a risk of a fatal 

electric shock! Allow the product to reach room temperature before connecting it and putting it 

to use. This may take several hours.

•  The mains connection must be near the device.

Setup

Ensure  that  the  connection  specifications  for  your  USB  device  comply  with  the 

connection data for the product (see technical data).
Do not short-circuit the USB ports. Always turn off the USB device that you want to 

connect before connecting it to the USB port.
Make sure that the device is connected properly, otherwise the product may become hot 

or cause an electric shock or fire.

•  Turn off your USB device and connect it to the USB socket on the product using the USB-C™ cable 

(included with the product).

•  Insert the mains plug into a standard household mains socket. The working voltage is 100–240 V/AC.
• 

The product automatically detects the charging specifications of the USB device and adjusts the charging 

parameters accordingly. The USB device will start to charge.

•  Disconnect the USB device to stop the charging process, or when charging is complete.
•  Always turn the USB device off before unplugging it from the power adapter.
•  Remove the power adapter from the mains socket after use.

Care and cleaning

•  Always disconnect the product from the power supply before cleaning it. 
•  Never use aggressive detergents, rubbing alcohol or other chemical solutions, as these may damage the 

housing or cause the product to malfunction.

•  Use a dry, lint-free cloth to clean the product.

Disposal

  Electronic devices are recyclable waste and must not be placed in household waste. At the end 

of its service life, dispose of the product according to the relevant statutory regulations.

 

You thus fulfil your statutory obligations and contribute to the protection of the environment.

Technical data

Input voltage/current ............................. 100–240 V/AC, 50/60 Hz, max. 1 A
Output voltages/currents: .....................  5 V/DC, 9 V/DC, 12 V/DC, 15 V/DC / 3 A; 20 V/DC, 2.25 A
Power ................................................... Max. 45 W (overload protection up to max. 55 W)
Surge protection ................................... 5/9/12 V up to max. 3.9 A; 20 V up to max. 2.9 A
Ripple ................................................... 220 mV p-p max.
USB type .............................................. USB-C™

Efficiency class

 ..................................... Level VI

Colour ................................................... Black
Operating conditions .............................  0 to +35 °C, 10–95 % relative humidity (non-condensing)
Storage conditions ................................  -10 to +55 °C, 5–95 % relative humidity (non-condensing)
Dimensions (W x H x D) ....................... 94 x 56 x 28 mm
Weight .................................................. 116 g

 Operating instructions

CNPS-45 Compact USB-C power adapter

Item no. 1601915

Intended use

This product is designed to charge and power compatible USB-C™ devices. Power is supplied via a standard 

household mains socket. The product is protected against overloads and short circuits. It automatically 

recognizes the charging parameters using Power Delivery technology, enabling quick and efficient charging 

for a range of different devices. 
This product is intended for indoor use only. Do not use it outdoors. Contact with moisture (e.g. in bathrooms) 

must be avoided under all circumstances.
For safety and approval purposes, you must not rebuild and/or modify this product. Using the product for 

purposes other than those described above may damage the product. In addition, improper use can cause 

hazards such as a short circuit, fire or electric shock. Read the instructions carefully and store them in a safe 

place. Only make this product available to third parties together with its operating instructions.
This product complies with statutory national and European regulations. All company and product names are 

trademarks of their respective owners. All rights reserved.

Delivery contents

•  USB power adapter
•  USB-C™ cable
•  Operating instructions

Up-to-date operating Instructions            

To download the latest operating instructions, visit www.conrad.com/downloads or scan the QR code on this 

page. Follow the instructions on the website.

Explanation of symbols

  The symbol with the lightning in a triangle indicates that there is a risk to your health, e.g. due to 

an electric shock.

  The symbol with an exclamation mark in a triangle is used to highlight important information in 

these operating instructions. Always read this information carefully.

  The arrow symbol indicates special information and advice on how to use the product.

This symbol indicates that the product meets the energy efficiency requirements for Class VI 

(Level VI, US Department of Energy).

  This product must only be used in dry, enclosed indoor areas. It must not become damp or wet, 

as this may cause a fatal electric shock!

  This symbol indicates that this product is built according to protection class II. It is equipped with 

reinforced or dual insulation between the mains circuit and the output voltage.

Safety instructions

Read the operating instructions and safety information carefully. If you do not follow the 

safety instructions and information on proper handling in this manual, we will assume no 

liability for any resulting personal injury or damage to property. Such cases will invalidate 

the warranty/guarantee.

a) General information

•  This product is not a toy. Keep it out of the reach of children and pets.
•  Do not leave packaging material lying around carelessly, as it may become dangerous playing 

material for children.

•  Protect the product from extreme temperatures, direct sunlight, strong jolts, high humidity, 

moisture, flammable gases, vapours and solvents.

•  Do not place the product under any mechanical stress.
•  If it is no longer possible to operate the product safely, stop using it and prevent unauthorized 

use. Safe operation can no longer be guaranteed if the product:

 - is visibly damaged, 
 - is no longer working properly, 
 - has been stored for extended periods in adverse ambient conditions or 
 - has been subjected to any serious transport-related stress.

•  Always handle the product carefully. Jolts, impacts or a fall even from a low height may 

damage the product.

•  Always observe the safety and operating instructions of any other devices which are 

connected to the product.

•  Consult a technician if you are not sure how to use or connect the product.
• 

Maintenance, modifications and repairs must be done by a technician or a specialist repair 

centre.

•  If you have any questions which remain unanswered by these operating instructions, contact 

our technical support service or other technical personnel.

a) Persons/product

•  Never leave the product and the connected device unattended during use.
•  Always turn off the connected device before connecting and disconnecting the product from 

the mains .

•  Unplug the connected USB device from the product when you are not using it.
•  Disconnect the product from the mains socket when you are not using it.

This is a publication by Conrad Electronic SE, Klaus-Conrad-Str. 1, D-92240 Hirschau (www.conrad.com). 

All rights including translation reserved. Reproduction by any method (e.g. photocopying, microfilming, or the capture in 

electronic data processing systems) requires prior written approval from the editor. Reprinting, also in part, is prohibited. 

This publication represent the technical status at the time of printing.
Copyright 2017 by Conrad Electronic SE. 

  

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