Top 10 2.1mm DC Barrel Jack – Track Lighting Connectors

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1. Hwell

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Inline Switch DC Power Connector, Toggle Rocker On Off Switch with 5.5 x 2.1mm Barrel Connectors DC Jack Male to Female Power Adapter Cable Connector for LED Tape Light 2pcs Pack

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Hwell #ad - Warranty: we offer 12 months money back guarantee. Package includes: 2x inline On/Off Rocker Switch. If you have any questions about our product, please feel free to contact us.

Male to female connector: dc female and male Jack at either of its ends, which enable 12v power source and led strip light linkable. Simple on/off function. It uses a standard 5. 5 x 2. 1mm dc plugs to fit in between your 12V DC power source and an LED Light Strip with no cutting or wiring needed. Compatible with any dc led strip lights and other dc 12v devices, led lamp, dc12v inline Rocker Switches for 5050/ 3528/ 5630 LED Strip Light, Boat Lighting and other LED lighting. Easy installation: plug-in with standard 5. 5 x 2. 1mm dc connectors.
BrandHwell #ad
ManufacturerHwell #ad

2. iCreating

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12V 5.5 X 2.1mm Barrel Power Jack Adapter Connector for CCTV Security Camera, LED Strip Light, DVR, Car Rearview Monitor System Video, iCreating 10 Male + 10 Female DC Connector Plug

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iCreating #ad - With bluecell cable tie on end, barrel connector to screw terminal adapter. Work for cctv security camera and LED strips. Plug and play, easy for connection. Package includes: 10pcs DC male connector and 10pcs DC female connector. Connector: 5. 5 x 2. 1mm barrel DC.
BrandiCreating #ad
ManufacturerShenzhen WeiHongChuangXin Technology Co., Ltd #ad
Part NumberIC-DC03
ModelIC-DC03

3. LITAELEK

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DC 24V 6A LED Tape Dimmer Controller LED Ribbon PWM Rotary Dimmer LED String Dimmer 5.5mm x 2.1mm DC Barrel Jack in-line Dimmer, 14.7" Long, White, LitaElek 2pcs LED Strip Dimmer Switch DC 12V

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LITAELEK #ad - Dimmer switch used to adjust the brightness of smd 5050/3528/2835/5630 LED strips, as well as other DC 12V-24V LED lightings. Easy to operate: just rotate the knob to adjust the brightness your LED lightings. Package content: 2x LED dimmer White, 2x Female 5. 5mm x 2. 1mm dc connector, 2x Male 5. 5mm x 2. 1mm dC connector. Input voltage: dc 12v ~ dc 24v. Pwm digital dimming: 0% - 100% dimming, no flickers. Product is packed in the unique packaging printed with trademark. Working current: Less than 6A.
BrandLITAELEK #ad
ManufacturerLITAELEK #ad
Part Number.
Model.

4. uxcell

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Uxcell 5.5x2.1mm DC Male Connector Jack Solder Adapter DIY DC Barrel Connectors Replacement 15pcs

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uxcell #ad - Great item for small electronics DIY projects. Connector size - 5. 5x2. 1mm - external Diameter x Internal Diameter. Note: please check the connector dimension you need before placing the order. Perfect for making a cord to the desired length or replacing a broken connector. Made of high quality PVC flame retardant plastic with good electrical conductivity and corrosion resistance.
Branduxcell #ad
Manufactureruxcell #ad
Height0.79 Inches
Length2.76 Inches
Width1.97 Inches
Part Numbera14060900ux0686
Modela14060900ux0686

5. LITAELEK

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DC 24V 6A LED Dimmer Controller LED Tape Dimmer LED Ribbon PWM Rotary Dimmer LED String 5.5mm x 2.1mm DC Barrel Jack in-line Dimmer, Black, 14.7" Long, LitaElek 2pcs LED Strip Dimmer Switch DC 12V

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LITAELEK #ad - Working current: Less than 6A. Input voltage: dc 12v ~ dc 24v. Pwm digital dimming: 0% - 100% dimming, no flickers. Product is packed in the unique packaging printed with trademark. Easy to operate: just rotate the knob to adjust the brightness your LED lightings. Package content: 2x LED dimmer Black, 2x Female 5. 5mm x 2. 1mm dc connector, 2x Male 5. 5mm x 2. 1mm dC connector. Dimmer switch used to adjust the brightness of smd 5050/3528/2835/5630 LED strips, as well as other DC 12V-24V LED lightings.
BrandLITAELEK #ad
ManufacturerLITAELEK #ad
Part Number.
Model.

6. SIM&NAT

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Extension Wire for CCTV Security Camera, LED Strip Light, DVR, Low Voltage Application …, SIM&NAT 20AWG 10Ft 2.1mm x 5.5mm Male to Female DC Extension Wire Power Jack Adapter Barrel Plug Cable, HDVD

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SIM&NAT #ad - Color: white, electric Parts, Material: Plastic, . This dc jack power extension cable will only work with power adapter with 2. 1mm x 5. 5mm plug and not other sizes. Please make sure that your power supply is adequate to supply power over 10ft. Recommended for dc 3volt to 24volt, Max load 3amp or less. Length: 3 meter / 10feet, Net Weight: 2oz/57g.
BrandSIM&NAT #ad
ManufacturerBlair Store #ad
Weight0.13 Pounds
Part NumberDCA-DEC-A-3M
ModelCECOMINOD026483

7. iCreating

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CCTV Security Camera, DC 12V Inline Switch, iCreating 2PCS Inline Toggle Rocker On Off Switch with 5.5 x 2.1mm DC Jack Male to Female Power Adapter Cable Connector for 5050 3528 LED Strip Light

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iCreating #ad - Package includes: 2 x dc 12v inline on off Switch 11. 8in length in total, 2 x Female Barrel Power Adapter Connector. Operating condition: this inline toggle switch supports 0-2A current and 0-12V voltage input.

Warranty: 24 months warranty for 12v Inline Switch, 60 days money back guarantee for any reason, 24 hours online customer service. Plug&play: led strip light inline on/off switch cable dc jack 5. 5x2. 1mm male to female connector dc Jack switch LED tape light connector 12V inline rocker switch DC power adapter connector. Application: used as on off switch for waterproof and non-waterproof SMD 3528 2835 5050 5630 LED strip lights, CCTV Security Camera, etc.
BrandiCreating #ad
ManufactureriCreating #ad

8. SPARKING

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12v -24v 4FT Cigarette Lighter Male Plug to DC Connector 5.5 x 2.1mm Cable, SPARKING DC 5.5 x 2.1mm Car Charger Power Supply Cord

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SPARKING #ad - Widely used in car, truck, rv, boat, cctv, van, led strip Lights, Portable DVD Player, like radio, Camera, Monitor, travel triler. 12v cigarette plug to dc barrel jack adapter suitable for most of home appliances, bus, car DVR.

Cigarette lighter extension charger cable with dc connector 5. 5 x 2. 1mm. Great when you want to use your TV on the road with your RV or truck or when on a boat. Cigarette lighter plug with LED light: Indicator LED light tell you whether it is working or not. Please notethis dc cigarette lighter power cable only work with power adapter with dc 2. 1mm x 5.

5mm connection, not other sizes. Please duble check your device about this before purchase! 30days return and exchange freely, please contact us first, If for any reasons you are not satisfied with our product or service, we will be responsible for any un-expectable issues. Dc connector: 5. 5 x 2. 1 x10mm; voltage: 12-24v; current: 5a, fuse ; cable: 20awg; cord length: 4ft48”.
BrandSPARKING #ad
ManufacturerSPARKING #ad
Part NumberSP-Cigar-DC
ModelSPARKING-12

9. RGBZONE

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RGBZONE 10 Pair Male & Female 2.1 x 5.5mm DC Power Cable for LED Strip Lights and Security CCTV Pa

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RGBZONE #ad - Easy to maneuver and Install, and Also Helps to Conserve Space. Material: plastic & metal; polarity: Center Positive, Red + / Black -. Package: 10 x female dc power Cables, 10 x Male DC Power Cables. Connector type: 5. 5mm x 2. 1mm. Compatible with all cctv systems, 3528 5050 5630 LED Strip Lights and Other DC Power Devices.
BrandRGBZONE #ad
ManufacturerRGBZONE #ad
Weight0.31 Pounds
Part NumberFB1137
ModelFB1137

10. TronicsPros

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TronicsPros 2pcs LED Strip Light Inline On/Off Switch Cable DC Jack 5.5x2.1mm Male to Female Connector, 12V Inline Rocker Switch DC Power Adapter Connector, DC Jack Switch, LED Tape Connector

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TronicsPros #ad - Dc inline switch cable with on-off function. Working voltage: dc 5v-24V; Working current: 6A max. 30cm in length. Dc 12v inline rocker switch for devices with 5. 5 mm x 2. 1 mm dc connectors. Plug and play: Easy installation with DC Jack plug. For example, surveillance camera systems, cctv cameras, massager, led ribbon light, Car monitors, LED tape, Wireless IP Camera, smD 5050 3528 2835 5630 LED strip, etc. Package includes: 2x inline On/Off rocker switch 30cm in length; 1 Year Warranty.
BrandTronicsPros #ad
ManufacturerTronicsPros #ad
Part NumberCOMINHKG088244
ModelSYNCHKG088244