DC POE with Converter 48V DC to 12/24V switchable
12W DC/DC PoE Converter with 48V DC PoE Input and 12/24V Switchable Output Voltages
Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days
Usage
MSTronic's series of DC to DC converters are a low cost and high reliability solution for those needing to maintain power-cycling control over 12 and 24VDC devices running from a 802.3af switch (such as a Cisco PoE switch)
In managed networks Ubiquiti's supplied PoE injectors can be problematic for network managers needing to remotely manage the power-cycling of radios
The MIT-22-1224 can be used to convert 802.3af PoE supplied by the managed switch into 24V Passive PoE required by the Ubiquiti device
They accept data-in and PoE from a shielded RJ45 Jack and provide data-out and PoE power on the shielded RJ45 output jack.
- INPUT :
- Input Voltage: DC-36V to DC-60V NORMAL= -48V
- Under Voltage Lockout: DC-30V
- OUTPUT :
- Output voltage and current: +12V / +24V
- Max load: 1.0A / 0.5A
- Power: 12W maximum
- Minimum load: 0A
- Load regular percentage: 5%
- Line regular percentage: 1%
- Ripple percentage: 2%
- Noise percentage: 5%
- Total power: 12W
- Ripple & Noise bandwidth is from DC to 20Mhz.
- Terminated With a 47uF Capacitor and 0.1uf MPE Capacitor of Proper Polarity.
- Efficiency: 78% min @-48Vin dc
- Protection:
- Short Circuit Protection
- Output Short GND Terminal will not damage the Power Supply and will Auto-Reset
- Mode is current limits (IO(lim) = io*1.5 max)
- Operation frequency is 100KHZ
- Isolation Voltage : 1500Vdc
- Isolation Resistance :100M ohms (min)
- Input Set class Resistance : 25K ohms
- Maximum Capacitive Load : 470UF (24V = 100UF)
- General description:
- Operating temperature: -25 to 60 degree Celsius
- Storage temperature: -40 to 85 degree Celsius
- Operating humidity: 5% - 90%
- Free air cooling
- Dimensions: 85*55*36 (L*W*H)m/m
- EMI: Meet FCC Class B standard, Meet EN55022 Class B standard
- 802.3af compliant, Mode A or Mode B input are all available.
- Non-isolated I/O
- Low-battery protection
- RJ-45 input (data and power) and RJ-45 output (data and power)