PoE Splitter
NV-SP-5-12-B
EAN: 5904708319974
10/100/1000M PoE to DC 5V/2.4A Splitter
Key Features
■ Support for PoE input voltage from 44 to 57V and a stable DC 5V output voltage at 2.4A with a rated power of 12W.
■ High data transmission bandwidth of 10/100/1000M ensuring gigabit network speeds.
■ Built-in advanced DC/DC Switching protections guarding against over-current and over-temperature.
■ Comprehensive protection system including short-circuit, over-current, and over-voltage protection (triggered at 120%-150% of normal) with automatic recovery to operation.
■ High energy efficiency of at least 81.5% and a built-in isolation function.
The NV-SP-5-12-B Nivica is a high-class 10/100/1000M PoE splitter cable with a length of 190 mm, designed for the efficient power supply of low-voltage devices from an Ethernet network infrastructure.
The device features a PoE input voltage ranging from 44 to 57V and a rated output power of 12W, delivering a DC 5V constant voltage at 2.4A. The energy efficiency of the device is >= 81.5%, and maximum output ripple & noise under normal voltage and current do not exceed 100mV /Vp-p.
The boot time is a maximum of 2 seconds at a DC 48V input voltage under maximum load, while the rise time is a maximum of 50 ms at a DC 48V input voltage under maximum load.
The specification also includes detailed load characteristics for the +12V output, where the voltage at empty load is 12.0V-12.3V, and under max/adjustable load ranges from 11.52V to 12.48V with a minimum load current of 0A. The NV-SP-5-12-B stands out for its ergonomic and compact design with a length of 190 mm and a versatile set of physical interfaces.
The device is equipped with 1 RJ45 input port, 1 RJ45 output port, and 1 dedicated DC output port measuring 5.5*2.1 mm.
Thanks to its support for gigabit 10/100/1000M transmission, the splitter performs exceptionally well in modern surveillance installations and networked peripheral devices, where reliable delivery of DC 5V power from a PoE line is critical.
The presence of an isolation function and high repeatability of electrical parameters guarantee smooth and stable integration across various teleinformation systems.
The NV-SP-5-12-B is powered via the PoE bus (44-57V) and supports advanced DC/DC Switching protection mechanisms guarding against overheating and over-current conditions.
Short-circuit protection and over-current protection automatically restore the device to operation once the fault condition is cleared, while over-voltage protection—enabled when the output voltage exceeds normal levels by 120% to 150%—ensures complete safety for the connected equipment.
The device is adapted for operation within a wide environmental temperature range from -20°C to +60°C and a working humidity of 20% to 80%, as well as a storage temperature range from -30°C to +60°C and a storage humidity of 10%~90%.
■ High data transmission bandwidth of 10/100/1000M ensuring gigabit network speeds.
■ Built-in advanced DC/DC Switching protections guarding against over-current and over-temperature.
■ Comprehensive protection system including short-circuit, over-current, and over-voltage protection (triggered at 120%-150% of normal) with automatic recovery to operation.
■ High energy efficiency of at least 81.5% and a built-in isolation function.
The NV-SP-5-12-B Nivica is a high-class 10/100/1000M PoE splitter cable with a length of 190 mm, designed for the efficient power supply of low-voltage devices from an Ethernet network infrastructure.
The device features a PoE input voltage ranging from 44 to 57V and a rated output power of 12W, delivering a DC 5V constant voltage at 2.4A. The energy efficiency of the device is >= 81.5%, and maximum output ripple & noise under normal voltage and current do not exceed 100mV /Vp-p.
The boot time is a maximum of 2 seconds at a DC 48V input voltage under maximum load, while the rise time is a maximum of 50 ms at a DC 48V input voltage under maximum load.
The specification also includes detailed load characteristics for the +12V output, where the voltage at empty load is 12.0V-12.3V, and under max/adjustable load ranges from 11.52V to 12.48V with a minimum load current of 0A. The NV-SP-5-12-B stands out for its ergonomic and compact design with a length of 190 mm and a versatile set of physical interfaces.
The device is equipped with 1 RJ45 input port, 1 RJ45 output port, and 1 dedicated DC output port measuring 5.5*2.1 mm.
Thanks to its support for gigabit 10/100/1000M transmission, the splitter performs exceptionally well in modern surveillance installations and networked peripheral devices, where reliable delivery of DC 5V power from a PoE line is critical.
The presence of an isolation function and high repeatability of electrical parameters guarantee smooth and stable integration across various teleinformation systems.
The NV-SP-5-12-B is powered via the PoE bus (44-57V) and supports advanced DC/DC Switching protection mechanisms guarding against overheating and over-current conditions.
Short-circuit protection and over-current protection automatically restore the device to operation once the fault condition is cleared, while over-voltage protection—enabled when the output voltage exceeds normal levels by 120% to 150%—ensures complete safety for the connected equipment.
The device is adapted for operation within a wide environmental temperature range from -20°C to +60°C and a working humidity of 20% to 80%, as well as a storage temperature range from -30°C to +60°C and a storage humidity of 10%~90%.
Technical Parameters
PoE Standard
802.3af/at
RJ45 Uplink Port
1x 10/100M In
Power Supply
PoE In
Power Consumption
Out: 5V/2,4A
Features
PoE Splitter
Enclosure
Dongle
Full specifications
| Model | NV-SP-5-12-B | ||||
| Product Name | 10/100/1000M POE splitter cable; | ||||
| Working Environment | Working Temperature: -20°C~+60°C Working Humidity: 20%~80%; | ||||
| Storage Temperature: -30°C~+60°C | |||||
| Storage Humidity: 10%~90%; | |||||
| PoE Voltage Input | 44-57V; | ||||
| Voltage Output | DC5V2.4A; | ||||
| Connector | 1x RJ45 input port 1x RJ45 output port | ||||
| 1x DC (5.5*2.1mm) output port | |||||
| Rating Power Output | 12W; | ||||
| DC/DC Switching | Support protection for over current and over temperature; | ||||
| Transmission Bandwidth | 10/100/1000M; | ||||
| Efficiency | ≥81.5%; | ||||
| Isolation function | Support; | ||||
| Length | 190(mm); | ||||
| Ripple & Noise | Ripple for output under normal voltage and current: 100mV /Vp-p (max); | ||||
| Boot Delay: Boot time 2s (max), under voltage input at DC 48V and output the max load; Rise time: 50ms (max), under the voltage input at DC 48V and output the max load; | |||||
| Protections | Shot circuit protection: Recover to work after load short circuit released; Over current protection: Recover to work after over current released; Over voltage protection: It is enabled when the voltage output is over 120% to 150% of the normal. Recover to work after over voltage released; | ||||
| load characteristic /adjustment rate | Voltage | output at empty load | Load adjust Voltage | Max load | Min load |
| +12V | 12.0V-12.3V | 11.52V-12.48V | 11.52V-12.48V | OA | |