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Swann BNC Coaxial Cable for Security Camera CCTV System, Audio Video Extension Power Cables, UL Certified and Fire Resistant, 100ft (100 Ft / 30 M) (SWPRO-30ULCBL)
Swann

Swann BNC Coaxial Cable for Security Camera CCTV System

Bottom line: The Swann BNC Coaxial Cable for Security Camera CCTV System: Full 100ft/30m run lets you place cameras far from the DVR; main trade-off: analog BNC only — no use on PoE or IP camera systems.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ Full 100ft/30m run lets you place cameras far from the DVR
  • ✓ UL CL2/CL3 fire rating makes in-wall and between-floor runs legal
  • ✓ Carries video up to 4K Ultra HD, not just 720p analog
  • ✓ Female-to-female BNC adapter included for joining or extending runs

Cons

  • ✗ Analog BNC only — no use on PoE or IP camera systems
  • ✗ 100ft is the only length; shorter runs mean coiling slack
  • ✗ Warranty covers just 1 year against factory defects
  • ✗ Single cable per pack, so a 4-camera install needs four orders

Manufacturer description

Swann's SWPRO-30ULCBL gives you 100 feet (30 m) of BNC coaxial run between a security camera and your DVR, and it ships as a complete kit rather than a bare cable. Inside the box you get the male-to-male BNC plus male-to-female DC power cable and a female-to-female BNC adapter, so you can join two runs or adapt an existing cable without a second order. The coax carries video at resolutions up to 4K Ultra HD, which matters if you are wiring a modern Swann or third-party analog HD system rather than a legacy 720p setup. Safety is the other half of the pitch. The jacket is UL certified with CL2…

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SpecPicks Verdict

SpecPicks scored Swann BNC Coaxial Cable for Security Camera CCTV System using a rating × review-volume × price-fit model applied to published specs and reviews across the display & crt accessories category. Swann's display & crt accessories lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for display & crt accessories of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Will this work with cameras other than Swann?

It uses standard BNC video connectors and a barrel DC power lead, the common wiring for analog CCTV and DVR systems. Confirm your camera uses BNC video plus a DC power jack before ordering.

Can I run this cable inside a wall?

Yes. Swann lists it as UL certified with CL2 and CL3 fire-resistance ratings, which is the rating that covers in-wall runs and passing between floors.

Does it support 4K cameras?

Swann states the shielded coax supports resolutions up to 4K Ultra HD, so it is not limited to older 720p or 1080p analog feeds.

What exactly comes in the box?

One 100ft (30 m) extension cable with male-to-male BNC and male-to-female DC power connections, plus a female-to-female BNC cable adapter.

What is the warranty?

Swann covers it with a 1-year limited warranty against factory defects, including technical support and replacement within that first year. Check the product listing for current terms.

Key Features

  • EXTEND YOUR SECURITY: This 100ft extension cable for DVR cameras allows you maximum flexibility in camera placement around your property, facilitating a potentially huge distance between a camera and the DVR device
  • SAFETY CERTIFIED: This premium DVR camera cable with BNC connectors is UL certified (UL2 & UL3) and fire resistant for maximum safety & reliability
  • RELIABLE WEATHERPROOF DESIGN AND WIRED PROTECTION FOR DIY INSTALLATION: The cable is tested to withstand any weather; with tight locking BNC connectors and everything you need in the pack
  • WHAT'S IN THE BOX: Premium Security Extension Cable 100ft/30m (Male to Male BNC & Male to Female DC Power Connection) AND BNC Cable Adapter (Female to Female)
  • 1 YEAR LIMITED WARRANTY: Swann provides protection against factory defects and technical support; If you experience any challenges with our products, reach out to our customer service and we will replace the item ASAP within one year of purchase

Full Specifications

BrandSwann
ColorBlack
ModelSWPRO-30ULCBL
Frequency60 Hz
Cable TypeCoaxial
Item ShapeFlat
Model NameSwann 100ft (30m) BNC CCTV Extension Cable, SWPRO-30ULCBL-GL, 352444
Unit Count1.0 Count
Item Length100 Feet
Part NumberSWPRO-30ULCBL
Connector TypeBNC
Item Type NameCo Ax Cable
Number of Pins2
Connection TypeWired
Number of Items1
Special FeatureWeatherproof
Connector GenderFemale-to-Female
SAFETY CERTIFIEDThis premium DVR camera cable with BNC connectors is UL certified (UL2 & UL3) and fire resistant for maximum safety & reliability
Specification MetUL
WHAT'S IN THE BOXPremium Security Extension Cable 100ft/30m (Male to Male BNC & Male to Female DC Power Connection) AND BNC Cable Adapter (Female to Female)
Full listing titleSwann BNC Coaxial Cable for Security Camera CCTV System, Audio Video Extension Power Cables, UL Certified and Fire Resistant, 100ft (100 Ft / 30 M) (SWPRO-30ULCBL)

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Swann BNC Coaxial Cable for Security Camera CCTV System, Audio Video Extension Power Cables, UL Certified and Fire Resistant, 100ft (100 Ft / 30 M) (SWPRO-30ULCBL) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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Swann BNC Coaxial Cable for Security Camera CCTV System, Audio Video Extension Power Cables, UL Certified and Fire Resistant, 100ft (100 Ft / 30 M) (SWPRO-30ULCBL)
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