Top 10 2.1mm DC Barrel Jack – USB Cables

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1. Onite


Small Household Appliances Data Transfer is Not Supported, 20AWG 3.3ft Barrel Jack Center Pin Positive Charger Cord for Led and Peripheral Products, Toys, Onite 2pcs USB to DC 5.5x2.1mm Power Cable

Onite #ad - 5. If you have any problem, please contact us immediately. We will try our best to solve your problems. Please note the dc tip size is 5. 5*2. 1mm, the inner diameter is 2.

1mm, and the outer diameter is 5. 5mm. Onite usb data cables are suitable for indoor and outdoor electronic products and equipment such as thermometers, stereos, routers, mobile phones, cameras, phones, radiators and mobile power supplies. Package: 2 pieces of usb to dc 5. 5x2. 1mm barrel jack center pin positive Power Cable Charger Cord. Universal compatibility: chargers below 24v 5a, household products, interface standards usb2. 0, led and peripheral products, digital, small household appliances, toys, usb3.02. Please measure your device interface size of 5. 5 * 2. 1mm before purchasing. This cable/cord only includes 2 wire inside. It doesn't support data transmission.
BrandOnite #ad
ManufacturerOnite #ad
Height0.67 Inches
Length7.8 Inches
Weight0.12 Pounds
Width4.69 Inches
Part Number70-USBDC55211M2P-BK



Speaker Etc., LED Lights, XINYUWIN 5FT USB to DC 5V Power Cable 5.5 * 2.1mm Barrel Jack with 10 Connectors Adapter for HUB Splitter, Mini Fan, Router

XINYUWIN #ad - Compatibility: led pixel light / recorder / serato dj controller / toy / bluetooth speaker / power bank/ home Phone System / mp3/ portable dvd/ nextbook / Webcam Router / Mobile phone / USB-HUB / hard disk Box / scanner / voip phone router / DVR / camera/ tablet / Bluetooth speakers and more 5v devices.

Service: 30-day refund, 12-month warrentry and lifetime customer service. Easy to use, with 10 connetors: Micro-USB/ Type-C/ Mini USB/ 2. 5*07mm/ 3. 0*1. 1mm/ 3. 5*1. 35mm/ 4. 0*1. 7mm/ 4. 0*1. 35mm/ 4. 8*1. 7mm/ 5. 5*2. 5mm, plug and play. Convenient. Cable length: 5ft/1. 5m, can satisfy the charging demand for most different devices of home travel or office.
ManufacturerXINYUWIN #ad
Weight0.22 Pounds



Cynsiz 6PCS USB 2.0 A Male to DC 5.5x2.1mm Power Cable 5V Plug Connector Charger 5 Volt Barrel Jack Charging Cord Black 3.3FT/1M Max 2 Ampere, Center Pin Positive

CYNSIZ #ad - It means that it can supply with all amperage which smaller than 2A. Compatible 5v 2000mA, 500mA, 1. 5a, 1a, superior resilience and cable performance is good when connecting different equipment.

Polarity: center pin positive. P>universal compatibilityfor mp3 / mp4 player, mobile phone, computer, smart watch, radiator, printer, Video Game Player, toy, USB fan, usb lamp, Mini speaker, Cartoon clock, for android, Power Bank, webcam router, multifunction, tablet, Multimedia, Barcode Scanner, Camera, USB HUB and more 5V devices. P>. Length: 3.

3 feet / 100cm. P>. Which can meet the use of most home appliances. Note:please check and confirm the interface type of your devices need charging before ordering. P>. Output: dc 5V, 1. 75a, 700ma, 300mA. P>special plug designthe dc 5. 5mmouter*2. 1mm inner hole contains two tuning forks, which can be inserted more firmly into the DC 5V devices. P>.
BrandCYNSIZ #ad
ManufacturerCynsiz #ad
Part NumberAUB093LS1H2J

4. JacobsParts


JacobsParts DC Barrel Jack to Micro-USB B Male Connector Adapter 5V Power Cable 5.5mm/2.1mm

JacobsParts #ad - This is a great way to create a higher current USB charger using the extra 5V barrel chargers that you have lying around. Connectors: 5. 5x2. 1mm female barrel jack center positive, USB Micro-B Male. Use a 5v power adapter with a barrel connector to power and charge USB devices.
BrandJacobsParts #ad
ManufacturerJacobsParts #ad



AAOTOKK USB 2.0 A Female to DC 5.5x2.1mm DC Connector Charge Barrel Jack Power Adapter USB 5V Connector, Max 2.5 Ampere Power Adapter for DC or USB Charging Device 2Pack-USB A

AAOTOKK #ad - Note: the output voltage is 5v, cannot use 12v voltage. Use a 5v power adapter with a barrel connector to power and charge USB 2. 0 a devices. Output: DC 5. 5x2. 1mm female jack or usb 2.

0 a female jack note: Please ensure the size of the DC adapter before purchase. Connectors 1 :dc 5. 5x2. 1mm female jack. Connectors 2 : usb 2. 0 a female jack. Usb 2. 0 a port can also charge dc devices, bluetooth audio, fan, lcd monitors, desk Lamps, Wireless Routers, The DC 5.55x2. 1mm port is widely used and is extremely convenient for a variety of devices such as DVD players, and Speakers that output 5V power. Power or charge usb 2. 0 a devices via standard dc plug/adapter, mobile phones, U disk, MP3, Applicable to a variety of small electrical appliances, digital photo frames, MP4, USB charger. Quantity:2-pack size:length, width 4. 6mmx1. 9mmx1. 0mm material:PVC Plastic. Color:Black.
BrandAAOTOKK #ad
ManufacturerAAOTOKK #ad
Part NumberA-000012



4.0x1.7, 3.5x1.35, 2.5x0.7mmCompatible with USB-HUB, Monitor, NAHAO USB to DC 5.5x2.1mm Barrel Jack Center Pin Positive Power Cable Charger Cord with 4 connectors5.5x2.5, Speaker and More 5V Devices

NAHAO #ad - Compatibility: led pixel light / mobile phone / mp3 / tablet / scanner / usb-hub / camera / recorder / bluetooth speaker / Portable DVD / webcam router / Kindle Fire / Kindle e-Reader / Power Bank / serato DJ Controller / Bluetooth speakers and more 5v devices.

It can charge other 5V devices through the laptop's USB interface. Compatible with 5v or lower dc equipment, which cannot be adapted to equipment other than 5V, the maximum load current does not exceed 3A, Our cable voltage is fixed to 5V, such as laptops and other high-power shop equipment. Safer charging:with bold copper core, fast conduction and stable transmission performance, this dc 5v USB barrel cord has the characteristics of low transmission heat, which can improve the charging efficiency and prolong the service life.

Service: 30-day refund, 12-month warrentry and lifetime customer service. Connectors: usb type-a male to 5. 5x2. 1mm barrel male,  4. 0x1. 7mm,  with 4 connectors: 2. 5x07mm,3.
BrandNAHAO #ad
ManufacturerNAHAO #ad

7. Liwinting


USB Light, White, Router, Tablet, Mini Speaker, Liwinting 2pcs 1m/3.28Feet USB to DC Power Cable, 5.5 x 2.1mm DC Barrel Male Jack Converter Power Charging Cable for Laptop Notebook, 5V USB DC Cable

Liwinting #ad - Input: 5v usb type a port. Output: 5v male connector jack, which requires 5V DC power from USB port. Usb 2. 0 to dc barrel jack power cable:5. 5 x 2. 1mm male connector jack, foscam camera, CCTV, perfect for Led Strip Lights, Router or USB lights etc. Plug and play design: lightweight and portable for travel or when going outside. You can use your small device with a USB connector to DC plug cable. Notice: please make sure your power supply is 5V before purchase. To power again.
BrandLiwinting #ad
ManufacturerLiwinting #ad
Part NumberLSC 36
ModelLSC 36

8. JacobsParts


3-Pack JacobsParts USB Type-A Male to 5.5mm x 2.1mm Barrel 5V DC Power Cable, 20AWG Copper

JacobsParts #ad - Connectors: usb type-a male to 5. 5x2. 1mm barrel Male. Wire: 20awg Copper. Max current: 5A. Length: 5 feet / 150cm. Thick high quality cable designed to meet the needs of commercial customers.
BrandJacobsParts #ad
ManufacturerJacobsParts #ad
Part NumberUB2DC-E



SIM&NAT Male DC 2.1mm x 5.5mm Wire Power Pigtails Adapter Barrel Plug Socket Cables for CCTV Security Camera, Surveillance 20 inch / 50 cm, LED Strip Light, DVR, Car Rearview Monitor System Video

SIM&NAT #ad - 2. 1 mm dc barrel plug cord is designed for ccd camera or Wireless camera. With two high quality stripped tinned bare wires, there is no need to worry about it's quality and durability. Connect your camera to the power supply easily with cctv power pigtail, which has 1.

67 feet of red and black color-coded wires along with a standard center-positive plug to connect easily to your camera. Dc male power pigtail wire is easy to maneuver and install, long enough to finish most of project, and also helps to conserve space. You may connect extra battery pack with 12v male dc pigtail power connector or for CCD Camera installation.

Sim&nat barrel power plug along with 20 inch length black and red wires, also can be cut according to your need. Most dome- or bullet-style surveillance cameras come with a short power cable but need a patch cable to connect to a power supply. Sim&nat 12v pigtail dc connector is a perfect usage for connecting dc cctv pigtails to your power distribution system.
BrandSIM&NAT #ad
ManufacturerBlair Store #ad
Height0.5 Inches
Length5.7 Inches
Weight0.03 Pounds
Width3.3 Inches
Part NumberDCA-MDBW-A-05M=10



SIM&NAT DC Female 5.5mmx2.1mm Power Jack Adapter Plug Pigtail Cable, HDVD, Low Voltage Application, 20inch DC Power Pigtail Female Jack Wire for CCTV Security Camera, Pack of 10, DVR, LED Strip Light

SIM&NAT #ad - Material: plastic, red, metal; Color: Silver Tone, black, Net Weight: 0.5oz/14g. Female dc adapter plug, outside diameter: 5. 5mm, bare wires, Inside diameter: 2. 1mm. Polarity: center positive, Red + / Black -. Length: 20inch/50cm. Easy to maneuver and install, and also helps to conserve space. Pack of 10 pcs.
BrandSIM&NAT #ad
ManufacturerBlair Store #ad
Weight0.03 Pounds
Part NumberDCA-FDBW-A-05M=10