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EPCOM POWERLINE
12 Vdc Polarized 3.5 mm Plug Male Adapter / Screw Terminals / Polarized (+/-) / Ideal for Video Surveillance Cameras.
$2.99
3.5 mm Male Plug 12V DC Polarized 2-Position Screw Terminal Copper Pin Works with 18 AWG Wire
Main Features
- Polarized 12V DC power jack for CCTV camera applications
- Screw terminal block for secure wire connections
- Copper pin construction for maximum electrical conductivity
- Clear polarity markings on the terminal block
- Works with 18 gauge wire
Connector Specs
- Style: Male
- Pin diameter: 2.1 mm
- Pin length: 5.2 mm
- Pin material: copper
- Color: black and green
Construction
- One end: standard male DC barrel plug
- Other end: 2-position screw terminal block
- Positive / negative polarity marked on terminal block
- Environmentally-friendly housing material
Where to use it
Anywhere a 12V camera or accessory needs a standard barrel plug and the other end of the run is bare wire.
Powering CCTV cameras
Terminate a home-run of 18 AWG wire from the power supply with a standard plug that fits directly into the camera.
Splicing or extending a power run
Repair a damaged plug or extend an existing cable run without soldering, using the screw terminal side.
Non-terminated power supplies
Add a standard camera plug to a bench power supply or transformer that only has screw terminals or bare leads.
Product views
Related connectors
Need the female side, or a push-type terminal instead of screws? These are built the same way.
Female version
Same screw-terminal design, but with a female DC jack for powering equipment that has a male plug lead.
JR-53 →
Push-type terminal version
Same polarized male plug, with push-and-drop terminals instead of screws for faster tool-free wiring.
JR52X →
Full specifications
| Electrical | |
| Voltage | 12V DC, polarized |
| Suggested wire gauge | 18 AWG |
| Connector | |
| Style | Male, 3.5 mm DC barrel plug |
| Pin diameter | 0.083" (2.1 mm) |
| Pin length | 0.20" (5.2 mm) |
| Pin material | Copper |
| Terminal block | 2-position, screw type, polarity marked |
| Color | Black and green |
| General | |
| Recommended use | Powering CCTV cameras, wiring splices |
| Warranty | 1 year with Epcom |
A standard plug on any 12V power run.
Polarized, copper-pinned, and terminated with a simple screw block — no soldering required.
EPCOM POWERLINE
12 Vdc Polarized 3.5 mm Plug Male Adapter / Screw Terminals / Polarized (+/-) / Ideal for Video Surveillance Cameras.
SKU: JR-52
$2.99
Shipping
calculated at checkout.
The 5W power is great for use in the home whether you want to listen to music after a long day at work or watch a film on your laptop. With its practical integrated strap, you can attach the speaker to a backpack and take it to the park on a sunny spring day.
In stock · 30972 pcs
Estimated delivery: 3–7 business days.
12 Vdc Polarized 3.5 mm Plug Male Adapter / Screw Terminals / Polarized (+/-) / Ideal for Video Surveillance Cameras.
$2.99
$2.99
Secure Shipping
We package your products securely.
Warranty
All our products are guaranteed.
3.5 mm Male Plug 12V DC Polarized 2-Position Screw Terminal Copper Pin Works with 18 AWG Wire
Main Features
- Polarized 12V DC power jack for CCTV camera applications
- Screw terminal block for secure wire connections
- Copper pin construction for maximum electrical conductivity
- Clear polarity markings on the terminal block
- Works with 18 gauge wire
Connector Specs
- Style: Male
- Pin diameter: 2.1 mm
- Pin length: 5.2 mm
- Pin material: copper
- Color: black and green
Construction
- One end: standard male DC barrel plug
- Other end: 2-position screw terminal block
- Positive / negative polarity marked on terminal block
- Environmentally-friendly housing material
Where to use it
Anywhere a 12V camera or accessory needs a standard barrel plug and the other end of the run is bare wire.
Powering CCTV cameras
Terminate a home-run of 18 AWG wire from the power supply with a standard plug that fits directly into the camera.
Splicing or extending a power run
Repair a damaged plug or extend an existing cable run without soldering, using the screw terminal side.
Non-terminated power supplies
Add a standard camera plug to a bench power supply or transformer that only has screw terminals or bare leads.
Product views
Related connectors
Need the female side, or a push-type terminal instead of screws? These are built the same way.
Female version
Same screw-terminal design, but with a female DC jack for powering equipment that has a male plug lead.
JR-53 →
Push-type terminal version
Same polarized male plug, with push-and-drop terminals instead of screws for faster tool-free wiring.
JR52X →
Full specifications
| Electrical | |
| Voltage | 12V DC, polarized |
| Suggested wire gauge | 18 AWG |
| Connector | |
| Style | Male, 3.5 mm DC barrel plug |
| Pin diameter | 0.083" (2.1 mm) |
| Pin length | 0.20" (5.2 mm) |
| Pin material | Copper |
| Terminal block | 2-position, screw type, polarity marked |
| Color | Black and green |
| General | |
| Recommended use | Powering CCTV cameras, wiring splices |
| Warranty | 1 year with Epcom |
A standard plug on any 12V power run.
Polarized, copper-pinned, and terminated with a simple screw block — no soldering required.
Key Features
Bring home the QE65S90FATXXU and experience cinema-quality visuals, immersive sound, and next-gen AI enhancements – all in an elegant, slim design built for the future of home entertainment.
- NQ4 AI Gen3 Processor with 128 neural networks
- 4K AI Upscaling Pro for sharper detail
- OLED HDR+ for breathtaking brightness and depth
- AI Motion Enhancer Pro for smooth, clear action
- Dolby Atmos® immersive surround sound
- Ultra-slim LaserSlim design with minimal bezels
- Object Tracking Sound for realistic sound placement
- Motion Xcelerator 144Hz with VRR/4K@120Hz support
- Pantone® Validated colour accuracy
-
Features
custom.type -
Speakers
2.1CH -
Type of Antenna
Terrestrial & Satellite -
USB Recording
Yes
-
Design Elements
-
Colour
Graphite Black -
Colour Group
Black
-
Connectivity
-
Bluetooth
Yes -
HDMI
Yes -
Number of HDMI Ports
4 -
Number of USB Ports
2 -
Smart Connect
Yes -
Smart TV
Yes -
USB
Yes -
Wi-Fi
Yes
-
Dimensions & Weight
-
Depth
3.99 cm -
Depth with Stand
26.52 cm -
Height
83.17 cm -
Height with Stand
89.67 cm -
Shipping Depth
16 cm -
Shipping Height
95 cm -
Shipping Weight
29.9 kg -
Shipping Width
151.7 cm -
Weight
21.2 kg -
Width
144.43 cm -
Width with Stand
144.43 cm
Read more
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