Antaira LNP-C500G (-T) 5-Port PoE+ Unmanaged Gigabit Ethernet Switch

Antaira LNP-C500G 5-Port PoE+ Unmanaged Gb Ethernet Switch, 30W / Port
Model: LNP-C500G
Availability: IN STOCK

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Antaira LNP-C500G 5-Port Compact, Industrial Unmanaged Gigabit Ethernet Switch, 1 Standard and 4 PoE+ Ports

It’s often surprising how large-scale industrial networks are pressed for space. A massive facility never seems to include adequate room for the powerful networking tools they require.  And, fitting function into reduced form factors is usually expensive and frustrating. A frequent hero to taxed network administrators, Antaira is here to rescue you with the LNP-C500G. This 5-port, unmanaged switch supplies high-speed connectivity, Power over Ethernet (PoE) adaptability and incredible ease of use into one very compact, affordable package.

This is a switch intended to bring powerful and reliable connectivity to regions of an operation that represent unique challenges. The small form factor is 40% less obtrusive than its LNP-0500G predecessor. All 5 ports are Gigabit (10/100/1000TX) rated, and the 4 PoE ports meet the IEEE 802.3af/at specification. This guarantees a stable supply of 30 watts per port, making this device a lynchpin for cutting cable costs and enabling simple deployment of niche devices.

Reliability takes on new meaning when you analyze the durable design of the LNP-C500G.  Its standard operating temperature ranges from below freezing to heats above human tolerance. The durable case and power supply are designed to resist large voltage spikes and surges, and the reverse polarity and overload current protection complete the robust defenses. The option of DIN-rail and wall mounts enables the switch to remain stable amidst heavy industrial vibration.  All of it is backed by a standard 5-year warranty that puts proof to the expectations that this switch can handle harsh environments.


  • Industrial-grade 5-port PoE Gigabit Ethernet switch with compact design
  • 4 Gigabit Ethernet ports (10/100/1000TX), PoE+ (IEEE 802.3af/at compliant with 30 W / port)
  • 1 standard Gigabit Ethernet port
  • Store and Forward Architecture
  • 10K Jumbo Frames
  • Auto MDI/MDI-X
  • 120W full PoE power budget
  • Redundant 48 to 55 VDC input, 18 AWG power cable with DC jack included
  • Reverse polarity and overload current protection
  • DIN-rail and wall mount brackets
  • 2,000 VDC surge protection and 6,000 VDC ESD protection
  • Choice of standard or extended operating temperature
  • 5-year warranty


LNP-C500G,    Standard Operating Temperature, -10° to 70°C
LNP-C500G-T, Extended Operating Temperature, -40° to 75°C

The LNP-C500G is an invaluable device in any major network. But, it can’t complete the picture alone. If you want the best possible device for every job without overpaying, call and speak with one of our experts today. We’ll take a hard look at your operation to recommend the solution you need for the best possible outcome.

Total Ports5
Ethernet Ports6 Gigabit (10/100/1000TX) PoE/PoE+ ports and 1 Gigabit port, Auto MDI / MDI-X
Processing TypeStore and Forward
StandardsIEEE 802.3,802.3u,802.3x,802.3ab, 802.3at/af
Transfer Rate14,880pps for Ethernet; 148,800pps for Fast Ethernet; 1,488,000pps for Gigabit Ethernet
Jumbo Frame Support10K bytes
MAC Table Size8K
PoE Power OutputMaximum 30 watts per PoE port
Power ConsumptionFull load with PoE: 110W @ 48V, 130W @ 51-55V, 5.5W standby
Connection1 removable 4-pin terminal block
Input Voltage48 to 55 VDC, Redundant
EFT Protection2,000 VDC for Power Line
ESD Protection6,000 VDC for Ethernet
Reverse Polarity ProtectionYes
Overload ProtectionYes
PoE Pin AssignmentOutput Pin: 1,2 (V+), 3,6 (V-)
EnclosureMetal, IP30 Protection
Dimensions30 x 95 x 75 mm
Weight0.8 lbs.
MountingDIN-rail or wall mount
Shock / VibrationIEC 60068-2-6, -27, -32
Operating TemperatureStandard: -10 to 70°C or Extended: -40 to 75°C
Storage Temperature-40 to 85°C
Humidity5 to 95% non-condensing
RoHS CompliantYes
CertificationsFCC, CE, UL-61010-1, UL-61010-2-201
EMCEN 61000-6-2, EN 61000-6-4, FCC Part 15 Subpart B Class, CE EN 55022 Class A
Warranty5 Years
Download NameFile Size
LNP-C500G User Manual v1.1607.29KB
LNP-C500G Datasheet v1.1210.35KB