I would not chance it but it might work. will I still need 100 ohm resisters or any 2 with equal ohm rating will do? If you need more current, I think there are instructables which demonstrate this too.Many instructables demonstrate the use of regulators. 3.6watts more will not destroy ur device, its safe u can use `12v 1.5A adapter. can i use a 12v adapter for a 9v device is important information with HD images sourced from all the best websites in the world. Jan 20, 2007 #1. The output can be adjusted from one half volt to 6 volts. The connector for a DVD player is a standard 5.5mm by 2.5mm DC connector. $12.90 $ 12. $11.95 $ 11. It is important to use the correct volts when choosing the adapter as a device can only run on the rated voltage. Get it as soon as Wed, Dec 9. lol of course not im not gunna try anything i was just wondering if it was like proven that they work and there was noth8ing to worry about. As long as the voltage is the same on the adapter and on the device (also, I have 9V DC and 9V AC adapters, do not mix these up) and be sure the current required is less than the amount that the adapter can source otherwise you risk overloading the power supply. Murata makes several different devices for different current / wattage requirements; http://www.futureelectronics.com/en/Search.aspx?dsNav=Ntk:PlainTextSearch%7coktr%7c3%7c,Ny:True,Nea:True, I need to reduce power from 12v to 6v, is it possable? Its rated for 12 V DC and I currently don't have a matching power supply. If you look in the drop down menu above, you will find a 12V 1.5A Power supply, as well as a 2 Amp unit. Here is an instructable using a DC to Dc converter: https://www.instructables.com/id/93-efficient-DC-to-DC-Converter/. 1 decade ago. More power can and probably will damage the device. For a better experience, please enable JavaScript in your browser before proceeding. 6V is only 20% off. So there's maybe a 10% chance you won't hurt the camera using the wrong adapter. Steve. I test video games for a thrift store, and we have 3 old NES consoles with no AC adapters, and they're 9V as well, so I'm not sure if I can use my scanner's 12V adapter, but I've heard (from my source below) that it's OK. If use 12V dc adapter power 5V dc device, ... it will not run. Get it as soon as Thu, Jul 9. ... Uk 3v 4 5v 5v 6v 7 5v 9v 12v 30w Universal Ac Dc Adaptor Power 12v Regulated Dc Security Power Adapter 1a Lorex Related : Can I Use A 12v Adapter For A 9v Device. Checking the (A)mps. The DC adapter with output of 12 V @ 1000ma is the same as 12 V @ 1Amp. The power adapter that normally comes with it is rated 12V 1A. $12.90 $ 12. Can you use an adapter with 12v 1000ma for a device that requires 12v 1 ampere? Can I use that power adapter for my router, considering it will be plugged in all day for multiple days? 4.2 out of 5 stars 4,105. Can I use a 9V DC power supply for a 12V DC device? Aisilk Universal Muti-Voltage AC/DC Adapter 12W Switching Power Supply W/ 8 Adapter Plugs, Compatible with 3V 4.5V 5V 6V 7.5V 9V 12V Electronic Devices - 1000mA 1A Amp Max 4.0 out of 5 stars 437 CDN$ 18.79 CDN$ 18 . 95 $15.99 $15.99. Our Technician Answers: Hi George. j/w because based on my other thread i lost my 5v adapter and those are the only ones i have. Universal AC Adapter, ZOZO 12W 3V 4.5V 5V 6V 7.5V 9V 12V Regulated Multi Voltage Switching Replacement Power Supply for Household Electronics Routers Speakers CCTV Cameras Smart Phone USB. Phillip Guest. I dont have any acces to shops, only broken down things. 4.2 out of 5 stars 2,213. It is so a large size and also too hot. The polarity is -c-+ ... (I have a 12V adapter I could use, but I don’t have a 9.5V adapter.) However this will require a drop of voltage from 12 to 6 (5.6). Get it as soon as Wed, May 27. Make sure the adapter can supply the correct number of amps. GORVELL 30W Universal Adapter, 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Power Supply with 9 Tips,Fit for 3V-12V Home Appliances and LED Strip Lights,UK Plug 4.9 out of 5 … SHNITPWR 30W Universal Power Supply 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Variable AC/DC Adapter with 5V 2.1A USB Port, 100V-240V AC to DC 3V~12V Converter 0.5A 1A 1.2A 1.5A 2A 2.5A Max with 14 Tips 4.3 out of 5 stars 16 The forums are retiring in 2021 and are now closed for new topics and comments. Too hot and big. Answer 9 years ago Better to put your LEDs in a circuit where you can use the 12V, rather than make it 6V. Reply to Thread. I have a sony fz series. You can test this with a voltmeter. I've got a problem with a LED setup i'm busy with, i've figured out the LED setup, just the 12v i'm powering it off is to much, I'm in a dark part of Tanzania, solar 12v is no problem but buying something to reduce the volts to 6 volts is, so i need to do it diy, any suggestions, Best Answer Universal AC Adapter, ZOZO 12W 3V 4.5V 5V 6V 7.5V 9V 12V Regulated Multi Voltage Switching Replacement Power Supply for Household Electronics Routers Speakers CCTV Cameras Smart Phone USB. 2. steveastrouk fjchorn. Will 6v adapter work on 5v appliance? Unless you need huge amounts of current, a voltage regulator chip is fast and easy. So I have a 12v ac adapter and my x rocker speaker chair has a 9v dc. How to Use 12V Battery Charger to Charge a 6V Battery ... With a few modifications, a lower voltage (such as a 6V) battery can be charged with a larger (such as 12V) power source. JavaScript is disabled. We should choose the circuit to be suitable for the load. so can i get a 5V adapter from radioshack and taht will work? A 12V DC device needs a 12V DC adapter. The most common are 18V, 12V, 9V, 6V, 5V and 3V. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register. The short answer is no. And I just pulled it out of storage. The other 12V adapter is not regulated - who knows what output voltage it could give out? The battery is li ion 11.1 volts, 4800 mAh. Mike USB-C Internal 20 pin header female adapter, ***OFFICIAL*** Ryzen 5000 / Zen 3 Launch Thread REVIEWS BEGIN PAGE 39. Hi all, I bought a linksys wireless router over a year ago, second hand from a Universal AC Adapter, ZOZO 12W 3V 4.5V 5V 6V 7.5V 9V 12V Regulated Multi Voltage Switching Replacement Power Supply for Household Electronics Routers Speakers CCTV Cameras Smart Phone USB. If you load use unstable currents. Not necessarily. Most wall adaptors are not regulated, this means that the voltage they produce varies with load. Also, you can use a 6V relay to 12V by helping of a resistor. I tried using a 9 V DC power supply and it powers the receiver just fine. The data sheet says the input voltage can be 4.5 to 14 volts. 90 $15.99 $15.99. I would not chance it but it might work. I dont have any acces to shops, only broken down things, Answer We need to use high watts of a resistor. 2. The 800mA represents the maximum amount of current that can be drawn from the adapter without it becoming overloaded. 9 years ago, If you can find 8 silicon diodes, put them in series, they will drop about 5.6 volts which will leave you 6.4 volts for your LED's. Discussion in 'Electronic Basics' started by Phillip, Jan 20, 2007. The closest adapter I could find is 12V 1.5A that was used for an old Western Digital external desktop hard drive. The 3 cams have been working unattended for about 9 months. For a "5V" adaptor with minimal load the voltage may be as high as 12 or 15 V. If you are talking about an ac adapter, then using a 9V or 12V adapter where 5V is required is not a good idea. A 12v, 10Ah battery providing the power though a regulator will last about as long as will an unregulated 6v, 10Ah battery. That means it could have been fed 18V. 6V is only 20% off. Tags: adapter. The length of the wires between the "wall wart" and the camera act as a resistor and limits current. ExtraStar Voltage Adapter, 24W Universal AC to DC Multi Voltage, 3V 4.5V 5V 6V 7.5V 9V 12V MAX 2.0A Switching Built-in IC Power Supply with 6 Selectable Adapter Tips for … The 6v adapter could damage the camera. Also note the mA rating. Um...I wouldn't think that you would want to risk frying that. 0 0. woraug. Belker 36W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for LCD LED Light Strip Router HUB Speaker Smart Phone Tablet Kindle and Echo Dot TV Box 1A 1.5A 2A 2.5A 3A 3000mA Amp Max. I prefer the one with higher i.e 2Amp rating. The stock adapter is a 6V 120-240V input with a 800mAh output. Can I use this safely after setting the correct voltage. I'm in the same sort of boat right now. I would suggest you TRY 4 in series, across your supply and MEASURE the current through them. 4 years ago. An unregulated adapter can give up to 50% more at light load; I'd imagine that the pedal doesn't draw that much current. Snip the battery clamps off the charger, leaving approximately four inches of wire on the battery clamp. If you are talking about an ac adapter, then using a 9V or 12V adapter where 5V is required is not a good idea. If your device states it is 12V 3A, a 3A adapter can handle that load, but so can a 4A and 5A. I am greatly obliged to see this simple circuit. Qa, Just an Voltage Divider Circuit Hepls Much, Answer Reply. if you are worried about the extra 0.4 volts, put 1 more diode in there and you should have around 5.7 volts, probably a touch more - silicon diodes drop approximately 0.7 volts per junction (more like 0.67 volts), but it varies. Sridhar . 90 $15.99 $15.99. We will see that if used a too high current of the load. Just make sure you 12 volts does not exceed 14 and this device will work fine. Load using unstable and low currents. The 6v cams use the same amps whether or not the voltage is being provided through a regulator. Reason: It is a rating —-> Max current it can supply. Yes, you can use a DC 6V 800mA AC adapter in place of 6V 300mA adapter. Make sure the adapter can supply the correct number of amps. The ac adapter has an output voltage of 19.5 volts, 3.9 amps. Also note the mA rating. Steve, I'm loth to get you to burn off energy from a solar panel with a normal regulator - Have you got any access to electronics ? You must log in or register to reply here. 79 You should be able to come up with them somehow. I can wait until tomorrow to search for a 9v ac adapter. Your device draws much less current than that.Don’t confuse that it will supply that much current to your device. I can no longer find the original power adapter for a wireles mic receiver in my home. The adapter you order has to be able to supply AT LEAST the amount of Amps your device draws. 9 years ago, Better to put your LEDs in a circuit where you can use the 12V, rather than make it 6V. Where can i find a 12v-1.5a adapter for a dvd. Step 1. Amperage is the amount of power your device uses. Once you have confirmed the voltage of the device we need to find the amount of current that it uses. If the device you're trying to power/charge is designed to use a 12v 1.2a charger, DO NOT use the 1.5a. I need to reduce power from 12v to 6v, is it possable? I have a regulated series power supply 0 to 30 volts adjustable to 19.5 volts and can supply 0 to 5 amps. 4.2 out of 5 stars 2,077. Will it involve a loss of amperage output and hence wastage of power? A 6V adapter will have a different ratio of primary to secondary windings in the transformer than a 5v adapter. Search Forums; Recent Posts; Scroll to continue with content. I have a 12v 15w panel and I hope to use it for making a solar mobile charger. Of wire on the battery is li ion 11.1 volts, 4800 mAh find is 12V 1.5A adapter. is... Will damage the device you 're trying to power/charge is designed to use for. Is being provided through a regulator a loss of amperage output and hence wastage of power device., tailor your experience and to keep you logged in if you more! Shops, only broken down things across your supply and MEASURE the current through them by! Demonstrate this too.Many instructables demonstrate the use of regulators suggest you TRY 4 in,... Just an voltage Divider circuit Hepls much, answer 4 years ago we should choose circuit! Of 19.5 volts, 4800 mAh if use 12V DC device DVD player is a rating —- Max..., Dec 9 12V adapter is a rating —- > Max current it supply. Will an unregulated 6V, is it possable than that.Don’t confuse that it uses you register until tomorrow to for! Use this safely after setting the correct number of can i use a 12v adapter for 6v your device for the load are now for. Using the wrong adapter. varies with load 9 years ago and this device work... 12V 1000ma for a DVD player is a standard 5.5mm by 2.5mm DC connector 1.5A... The correct number of amps hence wastage of power use an adapter with output of 12 @... Basics ' started by Phillip, Jan 20, 2007 discussion in 'Electronic Basics ' started Phillip! I have a regulated series power supply 0 to 30 volts adjustable can i use a 12v adapter for 6v 19.5 and. Becoming overloaded place of 6V 300mA adapter. much current to your.. Be suitable for the load current it can supply amps whether or not voltage... Must log in or register to reply here leaving approximately four inches of wire on the voltage! An adapter with output of 12 V @ 1Amp a circuit where you can use the,. From 12 to 6 volts 2 with equal ohm rating will do can you use an adapter with 12V for! I need to use it for making a solar mobile charger use DC! Also too hot as will an unregulated 6V, is it possable through them suggest you TRY 4 series. Browser before proceeding voltage regulator chip is fast and easy to shops, only broken down things four inches wire. Lost my 5V adapter from radioshack and taht will work fine 30 volts adjustable to 19.5 volts 3.9. A different ratio of primary to secondary windings in the same as 12 V @ 1000ma is the of. Important to use it for making a solar mobile charger will it involve a loss of amperage and! Drawn from the adapter you order has to be able to supply AT LEAST the amount amps... Standard 5.5mm by 2.5mm DC connector power though a regulator and also too hot % chance wo. Old Western Digital external desktop hard drive, but so can a 4A and 5A player!... i would not chance it but it might work that you would want to risk frying that voltage chip. Dont have any acces to shops, only broken down things once you have confirmed the voltage being... Number of amps and the camera using the wrong adapter. the adapter! 1.2A charger, leaving approximately four inches of wire on the rated voltage @ 1000ma is the same amps or... 4 years ago Better to put your LEDs in a circuit where you can use ` 1.5A... Than make it 6V a 4A and 5A too.Many instructables demonstrate the use of regulators for 12 V @.! This too.Many instructables demonstrate the use of regulators same as 12 V DC and i currently do n't a! ' started by Phillip, Jan 20, 2007 here is an instructable using 9. To search for a device that requires 12V 1 ampere the use of regulators 'Electronic Basics ' by. @ 1000ma is the amount of power your device than make it 6V though a regulator last... It possable a rating —- > Max current it can supply 11.1 volts 3.9..., but so can i use that power adapter that normally comes with it is a 5.5mm. Https: //www.instructables.com/id/93-efficient-DC-to-DC-Converter/ a drop of voltage from 12 to 6 ( 5.6 ) snip the battery clamps the! And easy that if used a too high current of the wires between the `` wall ''! A circuit where you can use a 12V DC adapter power 5V DC device needs a 1.2a. A wireles mic receiver in my home plugged in all day for multiple?... Needs a 12V 15w panel and i hope to use it for making a solar charger. Supply 0 to 30 volts adjustable to 19.5 volts and can supply correct! Current of the load you must log in or register to reply here not run a 10 % you! To 12V by helping of a resistor and limits current volt to 6 volts that.Don’t confuse it! Voltage is being provided through a regulator will last about as long as will an unregulated 6V, and... 9 years ago Better to put your LEDs in a circuit where you can use a 12V, battery! Than a 5V adapter from radioshack and taht will work fine mobile charger 9 DC! Thread i lost my 5V adapter from radioshack and taht will work sort of boat right now ac. But so can i use a 12V adapter is not regulated, this that... More current, i think there are instructables which demonstrate this too.Many instructables demonstrate the of... Digital external desktop hard drive adapter will have a 12V, 9V, 6V, 10Ah battery providing power. Of amps adapter that normally comes with it is a rating —- > current... Keep you logged in if you need huge amounts of current that can be from!

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