Customization: | Available |
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Communication Mode: | Full-Duplex & Half-Duplex |
Type: | Ethernet Switch |
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Voltage input | Active POE 802.3af/at | ||
Parameters | Minimum | Typical | Max |
V-input | 38Vdc |
51Vdc |
57Vdc |
V-output | 4.95V |
5V |
5.3V |
Current output | 1.9A |
2A |
2.1A |
output ripple | 200mV Max |
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Efficiency | 85% above | ||
Short circuit protection | Support |
Item | Parameter | Unit | ||
environment: | ||||
Work temp. | -10~70 | ºC | ||
Storage temp. |
-30~85(less than 1 month) | ºC | ||
-30~80(less than 3 month) | ºC | |||
-25~75(more than 3 month) | ºC | |||
Storage humidity | 5~95 | RH | ||
Protection circuit | ||||
Maximum input voltage | 57.0 | V | ||
Minimum input voltage | 38.0 | V | ||
Discharge protection current | 2.35 | A | ||
Conversion circuit: | ||||
Output voltage (no load) | No pressure drop when no load | 5.0V | ||
Output voltage (full load) | Pressure drop is 0.3v | 4.98V | ||
Maximum output current | 2.1 | A | ||
2(typical) | A | |||
Conversion efficiency | Typ. ≥85% | |||
transformer | 1500 | V |
Harmful substances | mg/kg |
Pb | 1000 |
Cd | 100 |
Hg | 1000 |
Cr6+ | 1000 |
PBB | 1000 |
PBDE | 1000 |