The output of the power transformer is 12V DC 2.0A with a positive center pin. What are the DC power connector dimensions, 2.1 by 5.5mm?
1053716
Thank you for your reply. Unfortunately, my seller is not shipping me the Japanese transformer as it is designed for 100V AC not our 120V AC. It probably isn't a problem, but I need to supply my own transformer and while I know the voltage and amperage out, I don't know the diameters of the power connector that plugs into the unit. There are a series of different sized power connectors, and it would be nice to get the correct one the first time.
1053717
Hi Michael, I don't know anything about power transformers, all I know is, I plugged it in and it works. I live in the U.S, so it works here.
1505545
The plug on the end is a female DC barrel connector 5 mm in diameter. It is recommended for use with HitLights LED Power Adapter Transformer with 110VAC to 12VDC, 2 Amp, 24 watt, black
704610
Output: DC 5.2V - 2.5A INPUT: 100-240V - 50/60Hz Port size: 5.5 x 2.5mm (outer is negative, inner is positive)
1424889
There are four things you need to consider when buying a replacement power supply: Voltage, Current (Amps), Polarity (center positive, or center negative), and Connector Size (inner/outer diameter, barrel length) On this item, the voltage is 5 volts, the current is 2 amps (2000 milliAmps), it has center positive polarity, and its connector has a 1.35mm inner diameter (ID), 3.5 mm outer Diameter (OD), and 7 mm length. Since you're looking for a 9-12V supply, this power supply won't work (it's 5V). It may work best to look at the power connector on the DVD player (which will usually tell you volts, amps, and polarity). Even then, sometimes the connector size isn't right for the device. Best way may be to contact customer service for the maker of the DVD player, or look up the model number online to find a compatible power supply. Good luck!
81437
http://www.amazon.com/AC-DC-ADAPTER-6VOLTS-800mA-2-5mm/dp/B00701YS1O/ref=pd_sbs_e_7
704611
Output: DC 5.2V - 2.5AINPUT: 100-240V - 50/60HzPort size: 5.5 x 2.5mm (outer is negative, inner is positive)
674658
Buy this one5 Volt 3 Amp Power Adapter, AC to DC, 2.1mm X 5.5mm Plug, Regulated UL 5v 3a Power Supply Wall PlugPHC Model SJ02G-0500300UUL, Regulated5 volt 3 amp max, center positive2.1mm x 5.5mm plug. Only works with device that accepts 2.1mm x 5.5mm plugPlease be sure the device accepts 2.1mm x 5.5mm plug size.
908720
The DC-12450 that I purchased two months ago is 2.8" x 4.8" (5.0" to tip of on/off switch) x .95" thick. Worked great to power a dashboard camera.
1599178
I don't know if it would work. If it doesn't, you might try an adapter like this. http://www.amazon.com/Super-Power-Supply%C2%AE-5-5x2-1mm-5-5x2-5mm/dp/B00EA55GIC/ref=sr_1_10?s=electronics&ie=UTF8&qid=1389137396&sr=1-10&keywords=5.5x2.1mm+to+5.5x2.5
1612141
Output voltage is 24 VDC, connector diameter is 5mm external, didn't measure internal. Center positive.
1284980
The description says that the plug dimensions are: Jack Dimensions: Inner diameter - 2.5mm Outer diameter - 5.5mm. Or are you looking for the plug that plugs into the power supply itself? Mine is three prong, not like in the picture.
1850297
One point of confusion here is that the description had this as a 5.5mm x 2.1mm, but, the photo has the embedded text indicating it is a "DC 5.5/2.5mm". Both are a common size of connector. Not claiming an answer to the question here, just pointing out a spot of confusion.
1746421
Cannot answer. This power supply has a 5.5 mm female plug with a positive center receptacle. Need toidentify your hard drive input requirement and/or use an adapter.
43139
I use a 12 v. DC power transformer. This works fine but you will need to solder the connections.
1821875
I believe the male power jack is 2.1 x 5.5 MM. Look at the jack size on Amazon for the product you need.
1623457
The dimensions are 7.09" x 5.91" x 3.39" (D x W x H). Slightly longer than a standard psu.
605361
It uses a 12 Volt AC/DC power adapter, 1500 milliampere (MA) output, with a POSITIVE tip (that would be the inside connection)