Ubiquiti UACC-CABLE-PT-0.5M Outdoor DC Power Cable
Overview
The UACC-CABLE-PT-0.5M is a 0.5-meter outdoor DC power cable engineered for Ubiquiti UISP power transport infrastructure and outdoor networking deployments. This short-run cable bridges DC power sources to outdoor equipment in confined spaces or short vertical/horizontal runs where standard 1-meter or longer cables create excess slack and installation complexity. The cable features a fire-resistant TPE jacket rated VW-1, meaning it meets UL flame-spread standards — critical for installations in cable trays, conduit runs, or near building interiors where building codes require flame-retardant materials.
Key Features
- 0.5-meter length: Eliminates excess cable bulk in short-distance power runs, reducing clutter in compact mounting scenarios and outdoor PoE injector enclosures.
- Fire-resistant TPE jacket (VW-1 rated): Meets UL flame-spread requirements; use this cable where code requires flame-retardant materials in buildings or shared cable pathways.
- UV-resistant construction: The outer jacket resists degradation from direct sunlight exposure over 3–5 years of outdoor deployment, preventing brittleness and insulation cracking that typically occurs with non-UV-stabilized cables in unshaded runs.
- Operating temperature range -40°C to 80°C (-40°F to 176°F): Handles extreme cold without stiffening (important for northern deployments where standard PVC becomes rigid and prone to mechanical stress) and high heat in enclosed weatherproof boxes or sun-exposed conduit.
- All-weather design: Jacket resists moisture ingress and ozone; suitable for humid environments, salt spray zones, and direct rain exposure without degradation of the conductor or shielding.
- Compatible with UISP power transport systems: Integrates directly with Ubiquiti outdoor infrastructure provisioning workflow; connectors and gauge match UISP power distribution specifications.
Integration & Compatibility
Deploy this cable in outdoor network infrastructure installations where power needs to bridge from a central injector or power supply to distant PoE switches, security appliances, or distributed antenna systems. The short 0.5-meter form factor suits wall-mounted or pole-mounted equipment racks where cable runs are compact. When paired with longer cable segments in the same deployment, use the UACC-CABLE-PT-0.5M as the final short jumper to avoid voltage drop and excessive slack. Suitable for security integrators and telecom installers provisioning outdoor outdoor IP camera infrastructure, wireless access points, and mesh backhaul systems across parking lots, perimeter fencing, and facility campuses.
What's in the Box
1x UACC-CABLE-PT-0.5M power transport cable (0.5 meters).
Frequently Asked Questions
Q: Is the UACC-CABLE-PT-0.5M suitable for indoor installations?
A: Yes. The fire-resistant VW-1 jacket and all-weather durability make it suitable for both indoor conduit runs and outdoor deployments. It is not required for indoor use but performs reliably in climate-controlled spaces.
Q: What connector types are on the UACC-CABLE-PT-0.5M?
A: The cable integrates with standard Ubiquiti UISP power transport connectors. Verify connector compatibility with your specific UISP injector or power supply model before ordering.
Q: Can I use the UACC-CABLE-PT-0.5M in direct sunlight year-round?
A: Yes. The UV-resistant TPE jacket withstands prolonged direct sunlight exposure across multiple years without brittleness or insulation degradation, typical for outdoor unshaded cable runs.
Q: Are longer cable lengths available in the same product line?
A: Yes. Ubiquiti offers UACC-CABLE-PT variants from 0.5 to 50 meters. Select the length that minimizes slack in your specific deployment topology.
Q: What happens if the cable is exposed to freezing temperatures?
A: The cable operates reliably down to -40°C without stiffening or mechanical stress that would occur with standard PVC. This is critical for winter deployments in northern regions or high-altitude sites.
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The UACC-CABLE-PT-0.5M (often searched as UACC CABLE PT 0.5M) is a straightforward accessory that solves a real problem: outdoor DC power runs in compact topologies where a 1-meter or longer cable creates unnecessary slack and management headaches. The 0.5-meter length is not the differentiator — the materials are. Fire-resistant TPE with VW-1 rating and UV resistance mean you can deploy this cable in direct sunlight without watching it degrade over two seasons, and you won't get pushback from inspectors on flame-spread compliance if the cable runs through a conduit near occupied spaces.
Technical Highlights:
- VW-1 fire rating: Meets UL flame-spread requirements; use this wherever building or electrical code mandates flame-retardant cable jackets in shared pathways or indoor conduit.
- UV resistance: TPE jacket resists ozone and sunlight degradation over 3–5 years of outdoor unshaded exposure; standard PVC fails faster in direct UV and becomes brittle within 18–24 months in northern climates.
- -40°C to 80°C operating range: Cold-weather rigidity is not an issue here; compare this to standard PVC that becomes stiff and prone to cracking below 0°C. Heat tolerance handles enclosed weatherproof boxes and sun-exposed conduit without insulation softening.
Deployment Considerations:
- This is a short-run cable — verify your actual distance requirement before ordering. If your power injector is more than 0.5 meters from the downstream equipment, choose a longer variant (1m, 2m, 5m, etc.) to avoid splicing or daisy-chaining.
- Confirm connector type compatibility with your specific UISP power supply or injector model; Ubiquiti uses proprietary DC connectors across the UISP line, and a mismatch is a common field mistake.
The UACC-CABLE-PT-0.5M is the right choice for integrators deploying compact outdoor power distribution in cold climates or code-sensitive facilities where flame-retardant materials are non-negotiable. It is overkill for short indoor runs but unnecessary cost if you need a 2-meter or longer outdoor cable — step up to the next length variant instead.
