Dc Input Connectors of 2025
Best Choice1
Clicked 3 times in the last monthSoulBaySoulBay 34pcs Universal Laptop Notebook Input DC Plug Set Jack Tips for Lenovo Toshiba Dell HP Asus and Most Laptops
Main highlights- Used for external power source and on-board transformer, it is Universal Laptop NoteBook connectors.
- Plug male diameter outside/inside(or pin). Note: NOT COMPATIBLE with Mac, 2017 ASUS Q504UA.
- Note: Please kindly check the jack size in the product description and picture, make sure this adapter tip you need is included!
- Compatible Models: Lenovo, 4-hole Toshiba, 3-hole Dell and most Laptops, Notebooks.
- 1 Set 34pcs Multi-function DC Plugs for AC Power Adapter, All Female Base are 5.5*2.1mm.
9.8Exceptional
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Value for Money2
KidisoiiKidisoii DC Power Jack Connector Assorted Kit, 5.5 x 2.1mm DC Power Supply Jack Socket Male Female Panel Mount Connector 2Pin 3Pin with Hex Nut, DC005 DC012 DC015 DC022 Assortment (DC-Power-Kit)
Main highlights- Package Content : 8 types x DC Power Jack Connector
- High quality DC power jack male female connector
- Designed for DIY: Equipped with 8 types DC power jack connector ,which can meet the different needs of design DIY. You can freely match in different connectors according to the actual scene, providing more DIY possibilities
- DC Power Jack Connector:47pcs
9.6Exceptional
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3
CENTROPOWER10 Pairs 12V 5A DC Power Plug Connector 5.5mm x 2.1mm, (10 x Male and 10 x Female) Power Jack for Led Strip CCTV Security Camera Cable Wire Ends Barrel Adapter by CENTROPOWER
Main highlights- Safety: Maximum 5A current 1V-36V no heat | heavy duty inner wire leads and connecting portion,10 pair（10 PCS male & 10 PCS female) adaptor | can handle 16-26AWG gauge wire
- Quality Service: If you encounter any product technical support and product quality issues, you can send us an email at any time and we will quickly solve the problem for you
- Premium Quality: Double layer(Injection Moulding) provide best polarity connection and insulation DC electrical connector connect wire lead end to a DC 2.1x5.5mm port, envirmental PVC+ pure copper core, heavy duty pure copper inner wire leads and connecting portion can handle up to 5A current 1-36 Volt, no heat
- Installation: Tight screw on terminal | no-soldering / crimping needed | easy to install,double layer (injection moulding) provide best polarity connection and insulation DC electrical connector connect wire lead end to a 2.1mm x 5.5mm 12volt DC barrel adapters jacks
- Application: For DC 5V 12 V 24 volt power supply CCTV cable connection LED strip extention,video balun security tailgat camera DIY board,CCTV camera, audio & video connection,video balun
9.5Excellent
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4
lkelyonewylkelyonewy 8Pack Female DC Threaded Barrel Jack Panel Adapter 5.5mm x 2.1mm Connector 18AWG Wire DC Power Jack Panel Mount Socket 2 Pin Solder Type with Dustproof Plug for MP3 Phone Audio Video
Main highlights- Warranty Type: Limited warranty
- Unit Count: 8 count of 2-pin sockets
- Number of Items: 8-pack of 2-pin solder type sockets
- Item Package Quantity: 8-pack of 2-pin sockets
- Input Voltage: 30 volts DC power jack panel mount socket
- Finish Type: Silver color finish
- Connector Gender: Male DC threaded barrel jack
- Cable Length: 100 millimeters long cable with 8-pack
9.2Excellent
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5
weideerweideer 5Pcs 10A DC-099 DC Power Jack Cord Socket 5.5x2.1MM Threaded Female Mount Connector Adapter with 15CM 18AWG Pre-soldered Wires Waterproof Cover Cap K-078
Main highlights- Widely used in household appliances, fitness equipment, medical equipment, toys , various electronic products,digital products, security monitors, audio-visual digital products.
- The socket has the characteristics of environmental protection and flame retardant. The end of the power cord is tin-plated, which is easy to solder and install.
- Package Content:5Pcs DC Power Jack Cord Female Moun，5Pcs Waterproof Cover Cap
- Model: 2.1 x 5.5mm Socket.The DC female seat is a copper pin, and the transmission is fast and stable.Pre-soldered Wires Length:150mm,red & black wire jackets indicate polarity;Rated load: 30V DC 10A.
- 18AWG pre-welded wire, the red wire is connected to the positive electrode, and the black wire is connected to the negative electrode. It is generally used for 2.1*5.5mm interfaces.
8.9Very Good
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6
AntraderAntrader 24pcs 5.5mm x 2.1mm 2 Pin DC Power Female Panel Mount Jack Socket Connector
Main highlights- Poles: 2; Size(Not Include Pin) : 1.2 x 1.2cm/0.47" x 0.47"(L*D)
- Package Content: 24pcs x Female DC Power Jack Panel Mount with Hex Nut
- Made of plastic and metal material, in silver tone and black color.
- Female Socket Suitable for DC Plug Size: 2.1mm x 5.5mm
- Connected to various power supplies for laptop computers, small televisions and other electronic.
8.6Very Good
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7
MILAPEAK(Real 18AWG) 10 Pairs 12V 5A DC Power Pigtail Barrel Plug Connector Cable, 2.1mm x 5.5mm Male Female DC Pigtail Connectors for CCTV Security Camera and 12V Power Supply Adapter by MILAPEAK
Main highlights- What You Get -10 pcs Red/Black Male Pigtails DC Power Connectors, 10 pcs Red/Black Female Pigtails DC Power Connectors, our friendly customer service ensure pleasant shopping experience
- Safe and Rapid Transmission - Heavy-duty quality with 43 x 0.14 mm 100% copper strands brings the reliable, secure connection and rapid transmission. 18AWG DC Power Pigtail Cable provides a more safer DIY solution for DC power connectivity, work with a power adapter or a power supply box
- Real Thick 18 AWG - Real 18 AWG vs Common 22 AWG, real 18 AWG are bigger wire than other 22 AWG pigtails, as it has heavy gauge with 43 pcs 0.14 mm 100% copper strands inside one cable, total 86 pcs 0.14 mm copper strands inside the two Red / Black cables. This makes the difference when using with bigger power supplies, and allows them to be used for higher current devices, they should be good to 5A or even a touch more with real 18 AWG
- Easy Installation - Easy to weld and install, as the ends of the DC power pigtail cables are pre-tinned making them super easy to solder. Also features two wires on the other Red Black wire jackets indicate polarity. They are fairly long too, 11" total, 9.5" of wire
- Compatibility - Easy DC Power solution, compatible with all CCTV systems and other 2.1*5.5mm DC power devices like part lighting or led strips. Very versatile. This 18AWG DC Power Pigtail provide a very good reliable DC power connection
8.5Good
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8
DAYKITDAYKIT 10 Pairs 12V Male+Female 2.1x5.5MM DC Power Jack Plug Adapter Barrel Connector for CCTV Security Camera Led Strip
Main highlights- Simply & Professional appearance for power cabling.It is a perfect solution for those who want to make custom power cable. Easier for CCTV camera installation, Save Time and more Securer cable Connection.
- Premium Quality: Envirmental PVC+ Pure copper Core.Heavy Duty Pure copper Inner Wire leads and Connecting Portion can handle Up to 5A Current 1-36 Volt, No Heat.
- Easy Installation:No electrical tap, No splicing, no crimping, but only need a small screw driver.Super Tight Screw on Terminal can Handle 16-26 AWG Gauge Wire.
- Double Layer (Injection Moulding) Provide Best Polarity Connection and Insulation DC Electrical Connector connect wire lead end to a DC 2.1x5.5mm port.
- Application: For 1-36 Volt Power Supply, 2.1 x 5.5 mm Connectors, CCTV Cable Connection, Led Strip Extention, DIY Board , Security Tailgat Camera, Video Balun. Best choice for LED strip lights, CCTV Camera, Audio & Video connection.
8.4Good
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9
PNGKNYOCNPNGKNYOCN 10 Pack DC Power Jack Panel Mount Connector,DC 5.5mm x 2.1mm Female 2 Pin Solder Type Power Jack Socket Panel Mount Connector
Main highlights- Suitable for small home appliances, car accessories, audio accessories, such as media players, audio/video equipment, AV equipment, laptop computers, car stereos and so on.
- Simple to operate and easy to do without a professional. Simply insert the cable into the hole, twist and lock into place, and solder.
- Pinout: 2-pin solder terminal, size: DC 5.5 mm X 2.1 mm, mounting hole diameter: 7.5 mm
- Package Includes:You will get 10pcs DC 5.5mmx2.1mm female plugs and 10pcs hexagonal nuts.
- DC 5.5mm x 2.1mm socket power plug connector. Ideal replacement for your old and damaged DC connectors.
8.2Good
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10
ALITOVEALITOVE DC 12V 5A Power Supply Adapter Converter Transformer AC 100-240V Input with 5.5x2.5mm DC Output Jack for 5050 3528 LED Strip Module Light
Why we love it
Wide voltage range for global compatibility.
Multiple safety features ensure device protection.
Stable voltage prevents electronic damage.
8.0Good
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