POE21-120 Phihong 21W DC-DC Power over Ethernet Splitter 12VDC

• Input Voltage Range - Receives power from either data or spare pairs, 45-57V DC
• Input Current - 0.6A (RMS) maximum
• Output Current - 1.75A
• Regulation - Line and Load ±4%
• Ripple -
• 12V 120mVp-p
• 24V 240mVp-p
• Efficiency - 80% (typical) at maximum load 48V DC
• O/P Voltage Protection - In case of output voltage overload, crowbar will short
• Temperature -
• Operation: 0 to +40°C
• Non-Operation: -20 to +65°C
• Humidity Operation - -20 to +65°C
• Immunity -
• ESD: EN61000-4-2 Level 3
• RS: EN61000-4-3 Level 2
• EMC - EN55022 Class A, FCC Part 15 Class A
• Dielectric withstand (HI-POT) Test - Primary to secondary: 2121VDC for 1 minute 10mA
• Insulation Resistance - Primary to secondary: >10M Ohm 500VDC
• Short Circuit Protection - Output can be shorted permanently without damage
• Warranty - 1 Year
• Input and Output Data Connector - RJ45
• Output Connector - Center Positive Barrel 12mm x 2.1mm x 5.5mm (Tip is user changeable for other sizes)
• Safety Approvals - CE
• Weight - 0.31 lb
• Size - 100mm x 28 x 56

POE21-120 Specifications PDF