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DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics
DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics
DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics
DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics
DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics
DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics
DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics
DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics
DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics
DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics
DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics
DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics
Specifications
Brand Name :
KUNCAN
Model Number :
KC-DC-FM-303
Place of Origin :
China
MOQ :
500Pieces
Price :
＄1.68/Piece 500-900Pieces
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Supply Ability :
1000PCS Per/week
Delivery Time :
16Days
Packaging Details :
PE Bag +Carton
Description

DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics

Product Description


Parameter Description
Product Name DC Male to Female Cable with Inline 303 Rocker Switch
Connector Type A DC Male Plug – 5.5mm Outer × 2.1mm Inner
Connector Type B DC Female Jack – 5.5mm × 2.1mm
Switch Type 303 Inline Rocker Switch (ON/OFF)
Cable Length 1.2M/1.5M/1.8M/2M/3M(OEM)
Voltage Rating 5V / 12V / 24V DC (Max 5A)
Wire Gauge 20AWG / 22AWG
Jacket Material PVC
Polarity Red = Positive (+), Black = Negative (–)
Switch Color Black (custom available)

Product Introduction

This DC Power Cable with Inline 303 Rocker Switch enables you to conveniently turn your DC-powered devices ON or OFF without unplugging them. Designed with standard 5.5×2.1mm connectors, it’s compatible with a wide range of devices including LED strips, cameras, routers, and DIY electronics.

Ideal for DIY setups that require manual power control, such as LED lighting projects or temporary CCTV installations.

Key Features

  • Inline 303 ON/OFF Switch – Easy manual control of power flow

  • Standard DC Barrel Connectors – 5.5mm × 2.1mm for wide compatibility

  • Plug & Play – No wiring or soldering needed

  • Flexible PVC Cable – Durable and easy to route

    Polarity-Preserving Connection

Compatible Devices

  • 12V LED Light Strips

  • CCTV Security Cameras

  • DIY Electronics Projects

  • Routers and Modems

  • Power Banks or Adapter-Controlled Modules

Safety & Usage Tips

  • Verify polarity before use: Red = (+), Black = (–)

  • Not suitable for AC applications

  • Avoid overloading: Max current 5A

  • Use in dry environments only

OEM & Customization Options

Option Description
Connector Size 5.5×2.1mm / 5.5×2.5mm / 3.5×1.35mm
Switch Type 303 / 304 / Push / Toggle / Slide
Cable Length 0.3m / 0.5m / 1m / Custom
Wire Gauge 20AWG / 22AWG / Custom
Switch Color Black / White / Red / Custom Logo Available
Packaging PE Bag / Label Bag / Custom Retail Box

DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY ElectronicsDC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY ElectronicsDC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY ElectronicsDC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY ElectronicsDC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics


FAQ


Frequently Asked Questions (FAQ)

Q1. Are you factory or trade company?
A: We are factory of more than 16 years export experience.

Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery.

Q3. What is your terms of delivery?
A: EXW, FOB, CFR, CIF, DDU.

Q4. Samples ?
A: 2-5 pieces free samples are available, freight on you. Delivery time usually is 2-3 days. Customized samples will take 5-10 days.

Q5. What is delivery time if we place an order?
A: It depends order quantities. Usually, we can deliver goods within 10-15 working days, for more QTY order, let's confirm when you place official order.

Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.

Q7. How to ship out the cargo?
A: At your request, by sea, by express, all are available.
Company Information

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DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics

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Product Detail
Brand Name :
KUNCAN
Model Number :
KC-DC-FM-303
Place of Origin :
China
MOQ :
500Pieces
Price :
＄1.68/Piece 500-900Pieces
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Contact Supplier
DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics
DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics
DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics
DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics
DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics
DC Male to Female Power Extension Cable with Inline 303 Rocker Switch- 5.5mm x 2.1mm for LED Strip, CCTV, DIY Electronics

Shenzhen Kuncan Electronics Co., Ltd.

Verified Supplier
2 Years
shenzhen
Since 2008
Business Type :
Manufacturer
Main Products :
Electric Power Cord, Power Supply Adapter, GaN PD Charger
Total Annual :
5000000-10000000
Employee Number :
100~120
Certification Level :
Verified Supplier
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