homehealthfamily Nowadays, there are so many products of laptop power source dc 5v 3a in the market and you are wondering to choose a best one.You have searched for laptop power source dc 5v 3a in many merchants, compared about products prices & reviews before deciding to buy them.
You are in RIGHT PLACE.
Here are some of best sellings laptop power source dc 5v 3a which we would like to recommend with high customer review ratings to guide you on quality & popularity of each items.
696 reviews analysed
XTPower XT-20000QC3 PowerBank Modern DC/USB Battery with 20100mAh – 5V USB incl. Quick Charge 3.0 – DC 12V to 24V for Laptops, Tablets, Samsung, iPhone, and More!
- You are looking for a modern and super flexible battery? Then choose the Power Bank XT-20000 by XTPower! The all-rounder, the battery XT-20000 – at just 0.85in. thickness and 0.98lb this simple and timeless designed Power Bank combines all the features you can expect from a high-quality power bank.
- Fast Charging with included ACDC power supply. You can charge using either included power supply or via the micro USB input. A full charge with the included power supply can be reached within 3 hours.
- The rugged, high-performance lithium-ion cells provide high quality and therefore extended battery life. Naturally the Power Bank XT-20000 provides an overcharge, discharging and a short circuit protection.
- Product details that will convince you: Capacity: 20100mAh (3.7V) / 75.5Wh), two outputs for USB (5V) and one for DC output 12-24V
- Rare model with 24V DC output !
ALITOVE 5V 3A 15W AC 100V~240V to DC Power Supply Adapter Converter 5.5×2.1mm Plug for WS2812B WS2811 WS2801 SK6812 LED Pixel Strip Light CCTV Camera Security System
- Input: 100V-240V 50/60Hz
- Output: 5V DC up to 3 Amps
- Output adaptor jack size: 5.5mm x 2.1mm
- It comes with a female DC connector for screwing wires onto it. You can easily connect wires on it without soldering.
- Safety features: Automatic overload cut-off, over Voltage cut-off, automatic thermal cut-off, short circuit protection.
- Enough 15W output power and 5V stable output voltage will protect your electronic products from destruction.
- It is perfect for all 5V projects, such as WS2811 2801 WS2812B APA102 SK6812 LED Strip Pixel light, CCTV Camera, Security System, Computer Project, etc.
Outtag 5V 2.5a 2a (2000ma) Switching Replacement Power AC/DC Adapter Supply Wall Charger W/Multi Tip for Raspberry pi 3,Foscam Wireless IP Camera,USB HUB,2.5-inch HDD Enclosure USB Charging Devices
- Manufactured with high quality material and built-in protection of over current, over voltage, short circuits. COMPACT DESIGN and LOW CONSUMPTION makes it ideal for taking around and using at home.
- This 5V Switching Power Adapter Replacement Wall Plug Charger Includes 8 different dimension size connectors： 3.0×1.0mm, 2.5×0.7mm, 4.8×1.7mm, 3.5×1.35mm, 5.5×2.5mm, 5.5×2.1mm, 4.0×1.7mm, Micro USB.With these connectors, you almost can power most small 5v devices at your home. you do not need to buy several adapters seperately. Save space and money for you.
- Such as Webcam Routers, Toys, Recorder, Bluetooth Speaker, scanner, DVR and more compatible 5v devices. Especially add one Micro USB tips to this psu. You can power you usb charging device,such as USB HUB, HDD Enclosure, Samsung Galaxy Huawei Xiaomi Asus Zenfone and more Android Tablets Phones.
- With Inner Positive, Outter Negative Polarity.!!!!POLARITY COULD NOT BE REVERSED!!!!Please don’t use it for your device with oppsite polarity, it may cause damage.
- Any question about our product,please email to [email protected] or contact us through Amazon,we always stand by you.
IBERLS AC to DC Regulated Transformer Wall Power Adapter Supply Cord Plug Charger 5V 3A(Compatible with 5V2A) for LED Pixel Light, USB-HUB, Kindle Fire Tablet, DJ Controller, Nextbook
- Input: 100-240V AC, 50-60Hz, Wide voltage design, Almost all countries contain civil voltage range, This product is widely used, application products such as: LED Pixel Light, USB-HUB, Graco Swing, Kindle Fire Tablet, IP Security Camera, Baby Monitor, Home Phone System, VoIP Telephone Routers, Serato DJ Controller, Nextbook , Tablet and so on.
- Output: 5V Max 3A/3000mA, it means that it can supply with all amperage which smaller than 3A. —such as 2.5A, 2A, 1.5A, 1A, 600mA, 750mA,800mA ,900mA all is available , For example If your device drawing the current only needs 2A then only 2A will be supplied. However, if you needed more than 3A then you will get 3A also.
- Certified by FCC CE ROHS, We focus on producing high quality power adapters, No noise, low temperature operation, no spontaneous combustion, no explosion, no fire hazard, provide stable output, And to provide you with 1 year after-sales warranty service.
- Shell size: 2.55*1.57*1.06 in, The actual goods are more exquisite than the picture, Wire length: 1.5m approximately 5 Ft, Wires longer than similar products.
- Comes with connector: 5.5*2.1mm Polarity: positive (+) center, In order to meet your more requirements,We will gift you $ 5 worth of 4 connectors to you, Gift connector: Micro-USB/4.0*1.7mm/3.5*1.35mm/5.5*2.5mm, ⚠️Due to different production batches, gift connectorr may be slightly different from the above connectorr, Specifications are subject to the phisycal product, If you need 12V power supply please search in the search box: B073F51QPY
SoulBay 5V 2A AC Adapter Charger Replacement w/ 8 Tips, Versatile Regulated Power Adapter for USB Hub, TV Box, MP3/MP4, Tablet, Camera, BT Speaker, GPS, Toys, Webcam, Router and More 5V Electronics
- AC Input: 100-240V AC 50/60Hz 0.3A, DC Output: 5V 2A(2000mA), Power: 10Watt. US plug, Polarity: Centra Positive(+).
- Safety Certification : PSE (Japan), CE (Europe), GS (Germany), TUV (Germany) and etc. Power Cord Length: 120 cm/ 3.9 ft, great power supply ac adapter wall charger replacement for your broken or missing charger.
- 2000mA(2A) Output max , Compatible with DC 5v 100mA, 200mA, 300mA, 400mA, 500mA, 600mA, 700mA, 800mA, 900mA, 1A(1000mA), 1.2A, 1.5A, 2A devices. Multi Tips, more selections for powering your 5V electronics! Certified by FCC CE ROHS, WE Offer Offers: 12-Months Exchange + 30-Days Returns & Refunds Warranty!
- Wide Applications: Works with USB Hub, Sony PS4 Controller, Android and Windows phone, CD player, hubs, switches, Led Strip, String Lights, Wireless Router, LCD, CCTV Camera, Galaxy Tablet, External battery, Raspberry Pi A/A+/B/B+ Raspberry Pi Zero, MP3/MP4, Router, Baby monitor, GPS, Keyboard.
- Compatible with Kindle Fire Kindle HD Fire HD 6 8 10 HDX 7 8.9 9.7 Paperwhite Voyaged, Bose SoundLink Color-Mini 2 II Power-Cord: 627840, 725192 Bluetooth Portable Speaker / Bose SoundLink Color Bluetooth Portable Speaker 627840-1110, 627840-1210, 627840-1410, 627840-1510, 627840-1610
- Bose SoundLink Mini II 725192-1110, 725192-1310
- Bose SoundLink Micro Bluetooth speaker, most wireless phone charger(micro-usb powered) and 5V household electronic gizmos!
Versatile
5.5*2.1 mm turning fork attached on the cord, makes this 5v ac adapter can exchange 8 tips and works with most 5V-powered household applications!
Newest Type-C Connector:
Compatible with most electronics that need USB-C plug!
Money Saver
Compact 5Volt Power adapter replaces a drawer of chargers and saves on batteries! Pick One Up, you won’t regret it!
Safe Certificate
Premium Quality 5V adapter offers Full PROTECTION of over Voltages/ over Current/ short Circuits/ over Temperature, safe to use.
Specifications
Input: AC 100-240V 50-60Hz
Output: DC 5V 2A Maximum
Cord Length: 3.9 ft
Adapter Dimension: 54x37mm
Connector Spec.: 3.5*1.35mm, 2.35*0.75mm, 3.0*1.0mm, 4.0*1.7mm, 5.5*2.5mm, Micro-USB, USB-C & Mini-USB.
Compatibility
For TV Box, Router, picture frame, Bluetooth player, Wireless headphones
For PS4 Controller, MP3/MP4, Camera, Speaker, GPS, USB Hub, IP Camera, Galaxy Tablet
For Graco Glider LX / Glider Elite / Glider Premier swing.
For Nintendo Switch, External battery pack, Galaxy S8/S8 Plus, Google Pixel, LG G6, Nexus 6P and more type-c cell phones!
For Echo Dot(2nd Generation), Amazon Tap, SanDisk Sansa clip plus, Garmin GPS, Game Console, Monitor, Lamp
For Raspberry Pi 2 Model B, Raspberry Pi A/A+/B/B+, Raspberry Pi Zero model; LG G-pad, Galaxy Tablet, ASUS ZenPad
For Samsung Galaxy S7/Edge, S6/Edge, S5, S4, S3, S2 , the Note3 and the Note4, Note5; LG VS980, LG Thrills
For Kindle Fire Kindle HD Fire HD 6 8 10 HDX 7 8.9 9.7 Paperwhite Voyage
For JBL Charge 3 / Charge 2+ / Clip+ / Clip / Micro II / Micro / Flip 4/ Flip 3 / Flip 2 / Pulse / Pulse 2 / Go / Trip Bluetooth Speaker
For wireless charger pad, Bluetooth charging box, and Works with Most Bose products that uses the micro USB Connector!
Package Included:
1 x 5V 2A AC adapter
8 x DC Connectors
ZOZO 10W 5V2a (2000mA) Multi Tip Switching Replacement AC Power Adapter Wall Charger for Android Tablets Webcam Routers Toys Recorder Bluetooth Speaker and More DC 5v Devices
- This AC wall 5V 2A power adapter with multiple tips works for many small digital electronics. Like some 5v scanner, router, Bluetooth speaker, raspberry pi 3, Foscam Wireless IP Camera, tablets and more compatible 5v devices
- Worldwide Input:110-240V, Output: 5V 2.1A, Max 10W. Compatible 5v 1000mA,1.5a, 1.75a, 5v 1a, 5v 500mA. DC Tip Polarity:Central Positive(+)
- MULTIPLE TIPS – Selected various popular connectors, can power most your 5V DC charging devices. Providing you more power choices. DC Tip Dimensions: 3.0×1.0mm, 2.5×0.7mm, 3.5×1.35mm, 5.5×2.5mm, 5.5×2.1mm, 4.0×1.7mm, Micro USB
- Design-safeguard features against incorrect voltage, short circuit, internal overheating and overloading. This 5v Ac power supply is made from quality material to ensure the long lifetime. Power your 5v electronics perfectly and replaces lots of 5 volt power chargers
- Package include: 1 x High Quality 5V 2A AC DC Power Supply, 1 Set x Tips
Belker Universal 3V 4.5V 5V 6V 7.5V 9V 12V AC DC Adapter Power Supply for Household Electronics Routers Speakers LCD CCTV Cameras TV Box LED Strip Light Max. 2A 2000mA
- Universal AC/DC Adapter – AC Input:100-240V 50/60Hz 0.6A, DC Output:3V/4.5V/5V/6V/7.5V/9V/12V-2.0A 2000mA Max.
- Versatile Power adapter – Variable DC output voltages varying from 3V to 12V, easy switch between volts via the included little key. [Note: DC Plug Polarity: inner Positive(+), outer Negative(-), Polarity is Not reversible.]
- All-in-One Adapter – This ac replacement power adapter offers 8 interchangeable tips, which makes it fits 95% of AC/DC home appliances, Such as 3V to 12V Household Electronics, Tablet, Scales, Routers, Speakers, LED Strip Lights, CCTV camera system, USB Charging Camera, USB powered devices and more.
- Multiple protection – Advanced secure technique, with full PROTECTION of over Voltages/ over Current/ short Circuits/ over Temperature.
- Customer Care+ – 12-month worry-free warranty, any quality problem, free for new.
Belker 24W Multi Voltage AC DC Power Supply Adapter for 3v to 12v Small Household Electronics Devices (12W conpatible)
Multifunctional universal AC DC adapter, ideal for charger replacement, upgrade and spare power needs.
Product Features
∗ Money saver, this adapter can largely save your space and the one can replace a lot chargers.
∗ Adjustable variable multiple voltages power supply, lots of options, meet your various needs.
Power Spec.
Worldwide Input: 100-240V 0.3A 50-60Hz
DC Output: regulated 3V 4.5V 5V 6V 7.5V 9V 12V 2000mA
Dc cord: 5 feet
Tips: 8 pcs adapter plugs
Tips Spec.
5.5*2.5mm
5.0*2.1mm
4.8*1.7mm
4.0*1.7mm
3.5*1.35mm
3.0*1.1mm
2.5*0.7mm
Micro USB plug
Important Note
∗ DC polarity: inner Positive(+), outer Negative(-). It is NOT compatible with devices that require Central Negative (-) Polarity.
∗ The wrong polarity would cause some damage to your device, you can check your device polarity information printed beside the power port.
∗ This AC adapter doesn’t work with devices Over 24W.
∗ If the required voltage is not in the options, please choose the close voltage. For example, if you device needs 5.5V, you can choose 5V or 6V.
Package Included
1 x 24W Universal ac adapter
1 x switch key
8 x DC adapter tips
Work with
This universal power supply applies to all your android phone HDMI Converter Bluetooth headphone baby monitor Kids 4 wheeler wireless receivers printers chess set LED strip light base games consoles paper shredder DVD players speaker audiotape recorders and players electronic gizmos blood pressure monitor cellphone Webcam DVR Electrical toys Printers.
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.
- This replacement power adapter offers 8 interchangeable tips, which makes it fits 95% of AC/DC home appliances, Such as 3V to 12V Household Electronics, Tablet, Scales, Routers, Speakers, LED Strip Lights, CCTV camera system, USB Charging Camera, 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 0.5A 1.0A 1.5A 2.0A 2.5A Max. 3.0A
- This power supply is a versatile adjustable adapter, replace those adapters less than 36W like 5V 1A 2A 2.1A, 12V 1A 2A, Max. support 5V 3A, 6V 3A, 9V 3A, 12V 3A and more.
- This AC adapter polarity is inner Positive(+), outer Negative(-), Polarity is Not reversible. Please make sure that you understand this information before buying.
- Package content: 1 x Universal AC DC adapter, 1 x Plugs kit, 1 x Switch key. 1 x User Manual
Belker 36W Multi Voltage AC DC Power Supply Adapter for 3v to 12v Small Household Electronics Devices (30W 24W 12W compatible)
Multifunctional universal AC DC adapter, ideal for charger replacement, upgrade and spare power needs.
Product Features
∗ Money saver, this adapter can largely save your space and the one can replace a lot chargers.
∗ Adjustable variable multiple voltages power supply, lots of options, meet your various needs.
Power Spec.
Worldwide Input: 100-240V 1.0A 50-60Hz
DC Output: regulated 3V 4.5V 5V 6V 7.5V 9V 12V 3000mA
Dc cord: 5 feet
Tips: 8 pcs adapter plugs
Tips Spec.
5.5*2.5mm
5.5*2.1mm
4.0*1.7mm
3.5*1.35mm
3.0*1.1mm
2.5*0.7mm
Micro USB plug
LED converter plug
Important Note
∗ DC polarity: inner Positive(+), outer Negative(-). It is NOT compatible with devices that require Central Negative (-) Polarity.
∗ The wrong polarity would cause some damage to your device, you can check your device polarity information printed beside the power port.
∗ This AC adapter doesn’t work with devices Over 36W.
∗ If the required voltage is not in the options, please choose the close voltage. For example, if you device needs 5.5V, you can choose 5V or 6V.
Package Included
1 x 36W Universal ac adapter
1 x switch key
8 x DC adapter tips
Work with
This universal power supply applies to all your android phone HDMI Converter Bluetooth headphone baby monitor Kids 4 wheeler wireless receivers printers chess set LED strip light base games consoles paper shredder DVD players speaker audiotape recorders and players electronic gizmos blood pressure monitor cellphone Webcam DVR Electrical toys Printers.
Belker 45W 5V 6V 7.5V 9V 12V 13.5V 15V Universal AC DC Power Supply Adapter for Household Electronics LED Light Strip – 1A 2A 3A 3000mA Amp – Fast USB Port 5V 2A 2.4A Max.
- This Power adapter output is 5V 6V 7.5V 9V 12V 13.5V 15V 3000mA 3A Max. 45W. Compatible with 5W 10W 12W 24W 30W 36W and more less than 45W power adapters.
- The power supply is very durable and easy to operate. It is with multi safety protection and secure to use. Higher energy efficiency, friendly to the earth.
- This universal AC adapter can apply to most appliances which the rating input voltage is from 5V to 15V and rating power is equal to or less than 45W.
- Equipped with 8 premium adapter plugs[including a micro-USB plug], these different plugs are fit for many different small household electronics. It is an useful spare part for your various devices.
- The polarity of DC plug is inner Positive(+), outer Negative(-). Polarity is irreversible, please check carefully before buying.
Belker 45w multi voltage universal Power adapter switching power supply for household electronical devices
Product Advantage
• OVP OCP SP OTP etc. multi circuit safety protection.
• Premium production material and strict production technic.
• ISO9000 quality control system.
• 12-month global worry-free warranty.
Product Specification
Input:100-240V~1.0A, 50/60Hz
DC Output: 5V 6V 7.5V 9V 3000mA
12V 13.5V 15V 2000 mAh.
USB Output: 5V 0-2.4A
Power: 45W Max
8 Adapter Tips Spec.
• 5.5*2.5mm
• 4.8*1.7mm
• 4.0*1.7mm
• 3.5*1.35mm
• 2.5*0.7mm
• Micro USB-B plug
• LED terminal connector
Work with
Most polular AC/DC products, such as pedals, effects, wireless receivers, printers, game consoles, Security Product, Routers, Digital Product, printers, LED Strip Lights, electronic gizmos, replacing charger cords, rowing machine, GPS, USB Charging Camera, Speakers, 5V to 15V Small Home Electronics, etc..
IMPORTANT NOTE
• Please do not use on devices over 45W
• Please do not use on constant voltage devices.
How to Check Your Device Required Voltage and Power
Usually, your device required voltage will be printed beside the power port or beside the battery Slot. Your device required Power watt is the value of required voltage multiplies required amps. For example, if your device asked input voltage 15v 2.4a, then the required power is 36w. You need to find a charger that is equal or more than 45w.
WMYCONGCONG 10 PCS LM2596 DC-DC 3A Buck Converter Power Step Down Adjustable Power Supply Module 3-40V
- LM2596 DC-DC 3A buck converter power step down adjustable power supply module, adjustable voltage regulator.
- Non-isolated step-down module.
- Output current: rated current is 2A, maximum is 3A.
- The Output Voltage: adjustable from 1.5V ~ 35V.
- LM2596 DC-DC step down module with LED light, indicate itself.
Model: LM2596 DC-DC Buck module
Input Voltage: 3V ~ 40V
The Output Voltage: 1.5V ~ 35V
Output Current: 3A( Max)
Conversion Efficiency: 92%( Highest )
Output Ripple: <>
Switching Frequency: 150KHz
Working Temperature: -45℃ ~ +85℃
Size: 43 * 21 * 14mm/1.69 * 0.83 * 0.55in ( L*W*H )
Module properties: non-isolated step-down module
Warm notice: IN-( negative input ), IN + ( positive input ), OUT-( negative output ), OUT + ( positive output )
Make sure you pick the correct port, or it may cause damage to the module.
And this is a step-down module, the input voltage must higher than the output voltage
Package included:
10* LM2596 DC-DC power step down module
Conclusion
By our suggestions above, we hope that you can found Laptop Power Source Dc 5V 3A for you.Please don’t forget to share your experience by comment in this post. Thank you!
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