MR-PS4812_1A is a IEEE802.3af standard, 82 * 28 * 23mm size, line length 205mm. Gigabit high-performance POE product with photoelectric isolation. The output power is to meet the power consumption requirements of more than 90% of the cameras in the market.
Using SY56805 chip, with standard isolation transformer 38 ~ 57V, and a variety of protection circuits.
| Model | PS4812-1A | ||||
| Product Name | 10/100M POE splitter cable; | ||||
| Working Environment | Working Temperature:-20℃~+60℃; | ||||
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| Storage Temperature: -30℃~+60℃; | ||||
| PoE Voltage Input | 44-57V; | ||||
| Voltage Output | DC12V1A; | ||||
| 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 | 10/100M; | ||||
| Efficiency | ≥81.5%; | ||||
| Isolation function | Support; | ||||
| Length | 19(mm); | ||||
| Ripple & Noise | Ripple for output under normal voltage and current: 100mV /Vp-p(max); | ||||
| Protections | Shot circuit protection: Recover to work after load short circuit released; | ||||
| load characteristic | Voltage | Min load | Max load | Load adjust | Voltage output at empty load |
|
| +12V | 0A | 11.52V-12.48V | 11.52V-12.48V | 12.0V-12.3V |
| Warranty | 3-year warranty; | ||||
| Part Number | Description |
| MR-PS4805-1A | POE Splitter, 10/100M, 48V to 5V1A |
| MR-PS4805-2A | POE Splitter, 10/100M, 48V to 5V2A |
| MR-PS4812-1A | POE Splitter, 10/100M, 48V to 12V1A |
| MR-PS4812-2A | POE Splitter, 10/100M, 48V to 12V2A |
| MR-PS4805G-1A | POE Splitter, 10/100/1000M, 48V to 5V1A |
| MR-PS4805G-2A | POE Splitter, 10/100/1000M, 48V to 5V2A |
| MR-PS4812G-1A | POE Splitter, 10/100/1000M, 48V to 12V1A |
| MR-PS4812G-2A | POE Splitter, 10/100/1000M, 48V to 12V2A |




