Specifications; Nic Specifications - 3Com EtherLink III User Manual

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This appendix lists specifications, pin assignments, and
cable requirements for the 3C509B NIC.
NIC Specifications
Network Interface
3C509B-TP
3C509B-TPO
3C509B-COMBO
3C509B-TPC
Physical Dimensions
Length:
Height:
TPO height:
TPC height:
Environmental Operating Range
Operating temperature:
Humidity:
Power Requirements
Operating voltage:
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PECIFICATIONS
Ethernet IEEE 802.3i 10BASE-T
industry standard for a
10 Mbps baseband CSMA/CD
local area network
IEEE 802.3i 10BASE-T and
Ethernet IEEE 802.3 industry
standard for a 10 Mbps
CSMA/CD local area network
155.956 mm (6.14 in)
100.330 mm (3.95 in)
63.500 mm (2.50 in)
77.470 mm (3.05 in)
0˚ to 70 ˚C (32˚ to 158 ˚F)
10 to 90% noncondensing
+5 V ± 5% @ 150 mA max
+12 V ± 5% @ 0.5 A max