HI-FOCUS HF-PSF108 V2 8-Port CCTV SMPS Power Supply – (12V–15V Adjustable, 75W)
HI-FOCUS HF-PSF108 V2 8-Port CCTV SMPS Power Supply – (12V–15V Adjustable, 75W)
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ndividual Channel Protection: Features 8 dedicated output ports with individual resettable fuses delivering up to 1A per port to keep cameras safe.
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Voltage Drop Compensation: Equipped with an adjustable 12V–15V DC switch to easily offset voltage drop over long coaxial or copper cable runs.
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Channel Status Monitoring: Independent LED indicators for every port allow instant visual confirmation of power delivery and troubleshooting.
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Complete Circuit Safeguards: Integrated multi-protection system covering short-circuit, over-current, overload, over-temperature, and line surge events.
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Durable Heat-Dissipating Body: Built with high-grade ABS plastic housing featuring built-in ventilation channels to ensure stable passive cooling.
| Category | Parameter | Specification |
| Model | Model Number | HF-PSF108 V2 |
| Device Type | 8-Channel CCTV SMPS (Switch Mode Power Supply) | |
| Input | Input AC Voltage | 150V – 265V AC |
| Frequency Range | 47 – 63 Hz | |
| Output | Channels / Ports | 8 Individual Channels (Up to 1A max per port) |
| Output Voltage | 12V – 15V DC (Adjustable) | |
| Rated Power | 75W | |
| Ripple & Noise | 144 mV (max) | |
| Line Regulation | ±1% | |
| Load Regulation | ±5% | |
| Efficiency | 83% (Typical) | |
| Circuit & Protections | Regulation Type | Primary-Side Regulation (132 KHz frequency) |
| Short Circuit (SCP) | Output short-circuit protection | |
| Overload / Current (OPP, OCP) | Output overload & over-current protection | |
| Overvoltage (OVP) | Output overvoltage protection (Auto-restart / Latching) | |
| Line Protection | Line brown-in/out protection & overvoltage surge withstand | |
| Thermal (OTP) | Accurate thermal shutdown (Hysteretic / Latching) | |
| Physical & Build | Housing Material | High-grade ABS plastic with ventilation for heat dissipation |
| Fuse Type | Resettable fuse per individual output | |
| Status Indicators | Dedicated LED indicator for each channel | |
| Storage Temperature | 0°C to 50°C |