10 Best Jack Plug Dc 21x55mm In The Us
Best Choice1
Paialu10pc 21mm x 55mm Male DC Power Plug Socket Jack Connector Black Plastic Cover
9.8Exceptional
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Value for Money2
LUORNG5.5 x 2.1 mm DC Power Jack Socket LUORNG 5Set 50V 5A 2.1mm x 5.5 mm Male and Female Panel Mount Connector Adapter with Pre-soldered Wires and Waterproof Plug for MP3 Phone Audio Video CCTV
Main highlights- Widely used: suitable for DIY enthusiasts, this power socket is widely used in car audio, tape recorder, stereo, telephone, learning machine, video communication, household appliances, etc. Suitable for a variety of occasions: digital products, remote controls, communication products, household products, toys, computer products, fitness equipment, medical equipment, security monitors, audio-visual digital products and other fields.
- Rated current: 5A. Rated voltage: 50V. Electric life: 5000 times. Waterproof grade is IP68.
- Package Contents: 5pcs DC power socket with cord 5.5x2.1 and 5pcs DC male plug 5.5x2.1. With 5 hex nuts and 5 waterproof and dustproof covers.
- Material: High-quality metal and high-quality rubber and high-quality plastic, with good electrical conductivity, long service life and not easy to damage.
- DC female socket is copper pin, fast and stable transmission. Model: 5.5x2.1mm / 0.22x0.08 in. Mounting hole diameter: about 12mm / 0.47in. 20AWG copper wire length: 150 mm / 5.9 inches
9.7Exceptional
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3
GLDYTIMESGLDYTIMES 55 21 Plug 5.5 x 2.1 mm DC Power Jack Socket Threaded Female Panel Mount Connector Adapter with Dustproof Plug 5.5x2.1/5.5x2.5 Charging Port
Main highlights- -- Windproof and waterproof cap : Each connector is equipped with a waterproof cap that wraps the wire in the plastic on the back to make the plug windproof and waterproof and to improve the safety of the wire.
- -- Widely used : This power socket is widely used in, car audio, video communication, recorder, stereo, learning machine, telephone, home appliances, etc.
- -- Service protection: Before buying, Please go to the only designated store in the brand store FEC! 100% guaranteed free exchange and returns with a 30-days guarantee. Perfect service system makes you buy more assured.
- -- Easy to install : With washer and hexagonal fixing nut and dust cap, female thread panel mount to help you use the connector.
- -- Durable : It adopts nickel plating outer layer, which is oxidized only above 600 degrees Celsius, making it better corrosion resistance, more beautiful appearance and longer service life.
9.6Exceptional
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4
Phoncoo5Pairs 10Pcs Male Female 5 Male + 5 Female 21x55mm DC Power Plug Jack Adapter Connector for CCTV Camera
9.5Excellent
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5
CENTROPOWER42% Off12V DC Power Connector 5.5mm x 2.1mm, CENTROPOWER (10 x Male + 10 x Female) Power Jack Adapter for Led Strip CCTV Security Camera Cable Wire Ends Plug
Main highlights- Sincere Service:If you have any question or want to know more, welcome to send email.
- Safety: Maximum 5A Current 1V-24V No Heat | Heavy Duty Inner Wire leads and Connecting Portion,10 Pair（10Pcs Male 10 Pcs Female) Adaptor | Can Handle 16-24AWG Gauge Wire
- 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
- Installation: Tight Screw on Terminal | No-Soldering/Crimping Needed | Easy to Install,2.1mm x 5.5mm 5.5 x 2.1mm 12volt 12vdc barrel adapters jacks
- Application: For 5V 12 V 24 V vdc Volt Power Supply CCTV Cable Connection Led Strip Extention Video Balun Security Tailgat Camera DIY Board
9.4Excellent
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6
SeamakaSeamaka 6pack 5.5 x 2.1 mm DC Power Jack Socket and Female DC Threaded Barrel Jack Panel Adapter,with Dustproof Plug O-P-036-N
Main highlights- The package includes: Female DC threaded barrel jack panel adapter * 6; 5.5x2.1mm barrel connector * 6; Dust cover and gasket * 6 sets
- Specification: 5.5x2.1mm/0.22 * 0.08 inch
- Product material: nickel-plated outer layer, not easy to oxidize, made of high-quality metal, rubber and plastic, corrosion-resistant, fast and stable transmission and long service life
- Design features: each connector is equipped with a waterproof cap, which makes the plug windproof and waterproof and improves the safety of wires
- Application: widely used in car audio, video communication, tape recorder, stereo, telephone, etc
9.1Excellent
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7
SIM&NAT31% OffSIM&NAT Male DC 2.1mm x 5.5mm Wire Power Pigtails Adapter Barrel Plug Socket Cables for CCTV Security Camera, DVR, Car Rearview Monitor System Video, LED Strip Light, Surveillance (20 inch / 50 cm)
Main highlights- SIM&NAT Barrel power plug along with 20 inch length black and red wires, long enough to finish most of project, also can be cut according to your need. Dc male power pigtail wire is easy to maneuver and install, and also helps to conserve space.
- SIM&NAT 12v pigtail dc connector is a perfect usage for connecting dc cctv pigtails to your power distribution system. With two high quality stripped tinned bare wires, there is no need to worry about it's quality and durability.
- Most dome- or bullet-style surveillance cameras come with a short power cable but need a patch cable to connect to a power supply.
- 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.
- 2.1 mm dc barrel plug cord is designed for CCD Camera or Wireless camera. You may connect extra Battery pack with 12v male dc pigtail power connector or for CCD Camera installation.
9.0Excellent
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8
AIMHDUTYAIMHDUTY DC Power Jack Plug Adapter Barrel Connector 20 Pairs 12V Male and Female 2.1 x 5.5mm for CCTV Security Camera System, LED Strip
Main highlights- Package contains 20pcs Male dc power connector and 20pcs female dc power connector
- Led strip connectors: Application for cctv camera suvelliance system and led strip or other 5.5mm x 2.1mm dc connection
- DC Plug: The 12v dc plug diameter is 2.1mm x 5.5mm, Maximum 5A Current 3-36V
- DC Adapter: Easy to install, no-soldering/crimping needed
- 12v Dc Barrel Jack Adapter Fit 16-26 AWG Gauge Wire
8.8Very Good
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9
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
8.5Good
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10
lkelyonewylkelyonewy 5.5 x 2.1 mm DC Power Jack Socket Threaded Female Panel Mount Connector Adapter with Dustproof Plug 6Pack
Main highlights- [Windproof and waterproof cap] Each connector is equipped with a waterproof cap that wraps the wire in the plastic on the back to make the plug windproof and waterproof and to improve the safety of the wire.
- [Widely used] This power socket is widely used in, car audio, video communication, recorder, stereo, learning machine, telephone, home appliances, etc.
- [WIDELY APPLIED] The socket is widely used in car audio, video communication, tape recorders, stereos, learning machines, telephones, household appliances and so on.
- [Easy to install] With washer and hexagonal fixing nut and dust cap, female thread panel mount to help you use the connector.
- [Durable] It adopts nickel plating outer layer, which is oxidized only above 600 degrees Celsius, making it better corrosion resistance, more beautiful appearance and longer service life.
8.4Good
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