The ONV-PSE3301DC is a Gigabit PoE injector independently developed by ONV. It features 2×10/100/1000M RJ45 ports, with Port 1 supporting IEEE 802.3af/at PoE standards and delivering up to 30W per port. As a PoE power supply device, it automatically detects and powers compatible equipment over network cables, making it ideal for wireless APs, IP cameras, VoIP systems, and visual intelligent building intercoms. Suitable for hotels, campuses, factory dormitories, and small-to-medium enterprises, it offers plug-and-play operation with no configuration required.
| Model | ONV-PSE3301DC | ONV-PSE3301DC-at |
|---|---|---|
| Interface Characteristics | ||
| Fixed Port | 1×10/100/1000M PoE port (Data/Power) 1×10/100/1000M uplink RJ45 port (Data) |
|
| Ethernet Port | 10/100/1000Base-T auto-sensing, full/half duplex MDI/MDI-X self-adaption | |
| Twisted Pair Transmission | 10BASE-T: Cat3,4,5 UTP (≤100m) 100BASE-TX: Cat5 or later UTP (≤100m) 1000BASE-T: Cat5e or later UTP (≤100m) |
|
| Network Protocol & Indicator | ||
| Network Protocol | IEEE802.3 10BASE-T, IEEE802.3i 10Base-T, IEEE802.3u 100Base-TX, IEEE802.3ab 1000Base-T, IEEE802.3x | |
| LED Indicator | Power: PWR (Green), POE: PoE (Green) | |
| PoE & Power Supply | ||
| PoE Port | Port 1 IEEE 802.3af/at | |
| Power Supply Pin | 1/2(+), 3/6(-) | |
| Max Power Per Port | 15W, IEEE 802.3af | 30W, IEEE 802.3at |
| Total PWR/Input Voltage | 18W/12-32VDC | 35W/12-32VDC |
| <24V max output 15W, ≥24V max output 30W | ||
| Power Consumption | Standby <3W, full load <15W | Standby <3W, full load <30W |
| Power Supply | External power supply, DC input voltage: 24V | |
| Physical Parameter | ||
| Operation TEMP/Humidity | -20°C to +55°C, 5% to 90% RH non-condensing | |
| Storage TEMP/Humidity | -40°C to +80°C, 5% to 95% RH non-condensing | |
| Dimension (L×W×H) | 77.5×76.5×27mm | |
| Net/Gross Weight | 0.15kg / 0.3kg | 0.15kg / 0.4kg |
| Installation | Desktop, Wall-mounted | |
| Certification & Warranty | ||
| Lightning Protection | 4KV 8/20us, Protection level: IP30 | |
| Certification | CE mark, commercial, CE/LVD EN62368-1, FCC Part 15, RoHS | |
| Warranty | 3 years, lifelong maintenance | |


| Model | Description | External Power Adapter |
|---|---|---|
| ONV-PSE3301DC | Gigabit PoE injector supports IEEE 802.3af/at PoE standard and PoE output. Supports desktop and wall-mounted installation. | 18W |
| ONV-PSE3301DC-at | Gigabit PoE injector supports IEEE 802.3af/at PoE standard and PoE output. Supports desktop and wall-mounted installation. | 35W |
| Packing List | Qty | Unit |
|---|---|---|
| 2-port Gigabit PoE injector | 1 | PC |
| Power Adapter | 1 | PC |
| User Guide | 1 | PC |
| Warranty Card and Certificate of Conformity | 1 | PC |