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Power over
Ethernet Power Supplies |
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For more DC/DC converters from
PowerStream click here:
Custom design and manufacture of state-of-the-art battery chargers, UPS, and power supplies for
OEMs in a hurry!
The second style is shown below, the Cisco AIR-PWRINJ system. It is just a power supply and injector, it is
designed to power equipment that draws 48 volts directly from the ethernet cable.
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Cisco AIR-PWRINJ Single Port Ethernet 48 volt power injector, 125 mA, 6 watts |
Note: this is tested equipment taken out of service. |
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To connect the barrel connector from the 48 volt power supply you need to pry the unit open with a screwdriver
and thread the DC power cable through the strain relief. |
Identical in performance to the 350 series power injector |
Prices
| Quantity |
1-10 pieces |
11-50 |
48 volt power supply 400 mA when sold separately
PST-SA06-48V
Out of stock for the forseeable future -- call for more information |
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$25.80 |
| Cisco AIR-PWRINJ single port ethernet injector (requires an external power supply such as
the one below) |
$12.75
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$10.75 |
48 volt power supply 200 mA for the AIR-PWRINJ
PST-AIR-PWR-A |
$22.00
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$19.50
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| 48VDC 750mA switchmode power supply click here |
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In stock, order using online shopping cart or call 801-764-9060,
9062, 9063, or 9064 to place your order.
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Sending Unit |
Receiving Unit |
| Size |
53 x 42 x 25 mm
2.1 x 1.75 x 1 inch |
80 x 53 x 25 mm
3.2 x 2.1 x 1 inch |
| Weight |
1.1 Oz., 30g |
2.2 Oz., 60g |
| Ethernet Connectors |
RJ-45 |
RJ-45 |
| Power Connectors |
5.5 x 2.1 mm Barrel |
5.5 x 2.5 mm Barrel |
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PowerStream Technologies: 1163 S. 1680 West. Orem Utah
84058
Phone: 801-764-9060  Fax: 801-764-9061 |
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© Copyright 2000, 2002, 2003, 2005, 2006, 2009 Lund Instrument Engineering,
Inc. All rights reserved |
Power over the ethernet, inexpensive power over ethernet power supply, EEE802.3AF |
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