Top 10 4.5V DC Power Supply – AC Adapters

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1. Belker

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Belker 12W 3V 4.5V 5V 6V 7.5V 9V 12V Adjustable Voltage Universal AC/DC Adapter Power Supply for Household Electronics, 1A Max. BN

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Belker #ad - Please ensure it is same with your devices before buying. Package included: 1 x power adapter, 1 x DC plugs kit, 1 x manual, 1 x switch key, 1 x 12-month global warranty.

This ac/dc adapter can apply to most appliances which the input voltage is between 3V and 12V and the rating power is equal to or less than 12 Watt. Important note: the adapter dc plug polarity is center positive "+". If your device is with centre negative polarity "-", please use it with Belker polarity reversed cable together. This adapter is with 8 different size adapter plugs which fit for your electronics well and solve your various problems. Search "b07pmhmpmp" to find the cable on Amazon. Ac input: 100v 120v-240v 50/60hz, output: multi voltage dc 3v 4. 5v 5v 6v 7. 5v 9v 12v 1000ma maxcompatible with less than 1 A, like 100ma 200ma 500ma 800ma amps.
BrandBelker #ad
ManufacturerBelker #ad
Part NumberPA-30120W-ZMX
ModelPA-30120W-ZMX

2. NOYITO

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NOYITO AC to DC 4.5V 1A 1000mA Adapter Converter AC110V 100-240V to 4.5V Switching Power Supply DC Interface 3.5 x1.35mm Wire Length 4.9 ft Pack of 2

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NOYITO #ad - Dc plug output wire length 1. 5 meters / 4. 9 ft. Input voltage: ac 100-240v 50/60hz wide voltage input, suitable for various use conditions. One for use, the other one for backup.

Br>. Output voltage: dc 4. 5v±05v ,output current: 1a 1000ma. In order to ensure sufficient power output, compensate for the power loss caused by the circuit resistance, the output voltage = rated voltage +06v or so). Dc plug dimension: 3. 5 x1. 35mm. Need special attention:be sure to confirm the DC interface size of your equipment before buying, the wrong size will not be able to output. Br>. This adapter DC interface specification: 3. 5 x1. 35mm, - outside. Promotional packaging, a package contains two adapters. If the two do not match, + inside, it will not work. Important note please make sure that the adapted dc interface 3. 5 x 1.
BrandNOYITO #ad
ManufacturerNOYITO #ad

3. ZOZO

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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

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ZOZO #ad - Dc plugs dimension: 5. 5x2. 5mm, 4. 5v, 6v, 2. 5x07mm, 7. 5v, 4. 0x1. 7mm, 5. 5x2. 1mm, meet your indoor power needs for lots of small digital devices at home. With these plugs and different voltage output, you can save a lot of buying different voltage ac adapters.

The polarity is not compatible ALL Devices. We especially add a micro usb plug, like Router, Speaker, CCTV camera system, it will give much convenience for powering most smartphones and tablets. Package include: 1 x 12w multi voltage Ac Adapter with 5ft Cable, 8 x Plugs, 1 x Iron Sheet. Some musical device requires inner Negative and outer positive totally opposite, please check carefully before buying. Choose correct voltage before powering small household appliances usually don't have circuit protection, 4 piece choose 6V, then each piece is 1.

5v, if with the wrong voltage, 3 piece choose 4. 5v, 2 piece choose 3V, may damage your device. It is important to choose the right voltage before powering your device. Multi voltage 12w universal ac dc adapter replacement power supply for many kinds of small household electronics, LED strips and other compatible devices. Input:110-240v, 5v, 12v, output: 3v, 4.8x1.
BrandZOZO #ad
ManufacturerZOZOPlus #ad
Part NumberZZ-12W
ModelPA-30150W-ZMX

4. Belker

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0.5A 1A 1.5A 2A 2.5A 3A 2500mA Max., Belker 36W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Power Adapter Supply for Household Electronics Routers TV Boxes LCD CCTV Cameras

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Belker #ad - This ac replacement power adapter offers 8 interchangeable tips, speakers, cctv camera system, LED Strip Lights, Scales, Routers, Tablet, which makes it fits 95% of AC/DC home appliances, USB Charging Camera, Such as 3V to 12V Household Electronics, USB powered devices and more.

Important note: the adapter dc plug polarity is center positive "+". If your device is with centre negative polarity "-", please use it with Belker polarity reversed cable together. Search "b08k2s1d11" to find the cable on Amazon. Multiple protection - advanced secure technique, with full PROTECTION of over Voltages/ over Current/ short Circuits/ over Temperature.

Universal ac/dc adapter - ac input:100-240v 50/60hz 1a, dc output:3v/4. 5v/5v/6v/7. 5v/9v/12v 500ma 1000ma 2000mA 2. 0a 2. 5a 3a max. Versatile adjustable adapter - variable DC output voltages varying from 3V to 12V, easy switch between volts via the included little key. Please ensure it is same with your devices before buying.
BrandBelker #ad
ManufacturerWestronix #ad
Part NumberPA-30240W-ZMX
ModelPA-30240W-ZMX

5. Belker

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Belker 12W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for Household Electronics Mp3 Routers TV Boxes LCD Tablets CCTV IP Cameras Max. 1000mA BB

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Belker #ad - Important note: the adapter dc plug polarity is center positive "+". Please ensure it is same with your devices before buying. Package included: 1 x power adapter, 1 x manual, 1 x switch key, 1 x DC plugs kit, 1 x 12-month global warranty.

This ac/dc adapter can apply to most appliances which the input voltage is between 3V and 12V and the rating power is equal to or less than 12 Watt. Ac input: 100v 120v-240v 50/60hz, output: multi voltage dc 3v 4. 5v 5v 6v 7. 5v 9v 12v 1000ma maxcompatible with less than 1 A, like 100ma 200ma 500ma 800ma amps etc. This power supply is with 8 different size adapter plugs which fit for your electronics well and solve your various problems.
BrandBelker #ad
ManufacturerBelker #ad
Part NumberJSTH-009

6. Belker

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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 TV Box 1A 1.5A 2A 2.5A 3A 3000mA Amp Max.

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Belker #ad - 1 x user Manual. 3. 0a. If your device is with center negative polarity "-", please take a Belker polarity reversed cable. This power supply is a versatile adjustable adapter, 6v 3a, 9v 3a, replace those adapters less than 36W like 5V 1A 2A 2.

1a, max. Package content: 1 x universal ac dc adapter, 1 x Plugs kit, 1 x Switch key. Search "b07pmhmpmP" on Amazon. This ac adapter polarity is inner positive+, outer negative-. Support 5v 3a, 12v 1a 2a, 12V 3A and more. This replacement power adapter offers 8 interchangeable tips, cctv camera system, which makes it fits 95% of AC/DC home appliances, Speakers, Tablet, USB Charging Camera, LED Strip Lights, Routers, such as 3v to 12v household electronics, Scales, USB powered devices and more. Ac input: 100-240v 50/60hz 1. 0a, dc output: volt 3v 4. 5v 5v 6v 7. 5v 9v 12v - amp 05a 1. 0a 1. 5a 2. 0a 2.
BrandBelker #ad
ManufacturerWestronix #ad
Part NumberBK-Manual-36W
ModelBK-UA-36

7. Belker

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With 5V 2A USB, Belker 30W Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for LED Light Strip Router Speaker Smart Phone Tablet CCTV IP Camera TV Box 0.5A 1A 1.5A 2A 2000mA Amp

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Belker #ad - Important note - the dc output polarity is centre positive+, outer negative-. Multi-functional ac/dc adapter - this ac adapter is with replaceable tips and a 5v 2. 4a usb charging port. If your device is with centre negative- polarity, please use it with Belker polarity reversed cable together.

Dc output: 3v 4. 5v 5v 6v 7. 5v 9v 12v 0-2a 24w Max. Multi-voltage ac adapter - ac input: 100-240v 1a 50/60hz. It fits most of ac/dc home appliances like tablet pc, routers, printers, rowing machine, tv box, CCTV camera system, digital product, wireless receivers, security product, Speakers, LED Strip Lights, Scales, GPS, USB Charging Camera, CD player, game consoles, smart phone and more 5V USB devices. Replacement ac power adapter - it is perfect emergency standby power adapter, you can converts to different output voltage with ease.

Please make sure it is exactly same with your device's polarity before bidding. It can replace for 3 4. 5 5 6 7. 5 9 12 volts 50ma 100ma 150ma 200ma 300ma 400ma 500ma 600ma 700ma 800ma 900ma 1000ma 1500ma 2000ma amps AC adapters. Search "b07pmhmpmp" to find the cable on Amazon. What you get - universal ac adapter, DC plugs, User Guide, 12-month worry-free warranty and friendly customer service.
BrandBelker #ad
ManufacturerBelker #ad
Part NumberPA-30450W-ZMX
ModelWX-UA-24

8. Belker

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Max Amp 1000mA BE, Belker 12W Multi Voltage 3V 4.5V 5V 6V 7.5V 9V 12V Universal AC DC Power Adapter for Household Electronics

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Belker #ad - 12w. It is an useful spare part for your various devices. If your device is with centre negative polarity "-", please use it with Belker polarity reversed cable together. This ac adapter output is 3v 4.

5v 5v 6v 7. 5v 9v 12v 1000ma 1a max. Compatible with 300ma 350ma 400ma 500ma 750ma 800ma 900ma devices. This multi voltage universal ac adapter can apply to most appliances which the rating input voltage is from 3V to 12V and rating power is equal to or less than 12W. Equipped with 8 premium adapter plugsincluding a micro-USB plug, these different plugs are fit for many different small household electronics. This multi voltage universal ac adapter can apply to most appliances which the rating input voltage is from 3V to 12V and rating power is equal to or less than 12W. Search "b07pmhmpmp" to find the cable on Amazon. The polarity of dc plug is inner positive+, outer negative-.
BrandBelker #ad
ManufacturerWestronix #ad
Height0.79 Inches
Length3.15 Inches
Weight0.22 Pounds
Width1.97 Inches
Part NumberWX-U40-W
ModelWX-U40

9. Basicvolt

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Basicvolt 30W Universal AC Adapter 3V 4.5V 5V 6V 7.5V 9V 12V 2A DC Power Supply with 5V 2A USB Port Power Adapter for Household Electronics LED Light Router Speaker CCTV Camera, 2000mA Max.

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Basicvolt #ad - Premium &useful- made of premium material. Note: dc plug polarity: inner Positive+, Polarity is Not reversible. 5. 5mm*2. 1mm dc power cable connector Plug, outer Negative-, easy to connect and practical to use. Easy to convert to different voltage with the provided key.

Supporting dc 12v 1a 12v-2A or 12V-1. 5a appliances. 5. 5*2. 1mm adapter plugs to make this adapter plugged in more easily, With a LED terminal connector and a Micro USB Plug so this item can also function as an adaptor to turn any USB cable into a charger, such as USB charging camera. What you get- 30w universal power supply*1, user guide*1, DC 5. 5*2. 1mm plugs*9, 12-month global worry free warranty*1.

30w 34w. Multifunctional power adapter- this replacement ac dc adapter is with variable voltage. Switching power supply- this 3v-12v dc power supply comes with 9 interchangeable tips, Speakers, LED Strip Lights, CCTV camera system, which makes it fits 95% of AC/DC home appliances, routers, usb charging camera, Scales, tablet PC, Such as 3 4.5 5 6 7. 5 9 12 v household Electronics, and so on.
BrandBasicvolt #ad
ManufacturerBasicvolt #ad
Part NumberPA-30450W-ZMX
ModelPA-1450-08BT

10. NKF

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DC 4.5V 0.5A AC Adapter Switching Power Supply 500mA US Plug DC 3.5mm x 1.35mm, New

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NKF #ad - New - dc 4. 5v 05a ac adapter switching power supply 500mA US plug DC 3. 5mm x 1. 35mm. Brand new ac to DC Power Adapter. Safe standard: fcc, rosh; short-circuit Protection, over voltage protection, CE, Over Heat Protection. Input voltage: ac 100-240 volt 50-60hz worldwide use; Output: DC 4. 5v 05a 500mA. Dc connector: 3. 5x1. 35mm right angle; Cable length: 4FT 110cm.
BrandNKF #ad
ManufacturerNKF #ad