USING YOUR ADAPTER
Warning: If your device does not work, immediately unplug 
the adapter. 
• Connect the adapter to your device, then connect it 
to a power outlet. Use or charge your device as usual.
TROUBLESHOOTING
My device isn’t working.
• Immediately unplug the adapter.
• Check the polarity of your adapter and make sure it 
matches the polarity of the device you want to 
charge. 
• Make sure that your device requires less than 600mA 
(.6A) of current.
• Make sure that the voltage selector is set to the 
correct voltage.
• Make sure that you have selected the correct tip.
My adapter is hot.
• It is normal for an adapter to feel warm during use. 
Make sure that it is placed in a well-ventilated area.
• If your adapter feels abnormally hot, check your 
adapter’s settings and make sure that it is compatible 
with your device.
SPECIFICATIONS
• Input: 120V AC
• Output: 3, 4.5, 6, 7.5, 9, or 12V DC 600mA
LEGAL NOTICES
FCC Statement
Caution: Changes or modications not expressly approved by 
the part responsible for compliance could void the user's 
authority to operate the equipment.
This equipment has been tested and found to comply with the 
limits for a Class B digital device, pursuant to part 15 of the 
FCC Rules.These limits are designed to provide reasonable 
protection against harmful interference in a residential 
installation.This equipment generates, uses and can radiate 
radio frequency energy and, if not installed and used in 
accordance with the instructions, may cause harmful 
interference to radio communications. However, there is no 
guarantee that interference will not occur in a particular 
installation. If this equipment does cause harmful interference 
to radio or television reception, which can be determined by 
turning the equipment o and on, the user is encouraged to 
try to correct the interference by one or more of the following 
measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and 
receiver.
• Connect the equipment into an outlet on a circuit dierent 
from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for 
help.
V2 ENGLISH 14-1442
This device complies with part 15 of the FCC Rules. Operation 
is subject to the following two conditions: (1)This device may 
not cause harmful interference, and (2) this device must 
accept any interference received, including interference that 
may cause undesired operation.
Canadian Notice
CAN ICES-3 B/NMB-3 B
ONE-YEAR LIMITED WARRANTY
Visit www.insigniaproducts.com for details.
CONTACT INSIGNIA:
For customer service, call 1-877-467-4289 (U.S. and 
Canada) or 01-800-926-3000 (Mexico)
www.insigniaproducts.com
INSIGNIA is a trademark of Best Buy and its aliated companies.
Registered in some countries.
Distributed by Best Buy Purchasing, LLC
7601 Penn Ave South, Richeld, MN 55423 U.S.A.
©2015 Best Buy. All rights reserved.
Made in China
NS-AC501_NS-AC501-C_14-1442_QSG_V2_EN.ai 2 1/13/2015 10:35:17 AMNS-AC501_NS-AC501-C_14-1442_QSG_V2_EN.ai 2 1/13/2015 10:35:17 AM