We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact metal industrial switch with four RJ45 ports and one fibre port, DIN rail and wall mount brackets

PLANET

PLANET ISW-511S15 5-port 10/100 unmanaged network switch 15 km single-mode

SKU CH-REDQ-KM4M3 MPN ISW-511S15

Industrial unmanaged switch with four 10/100 RJ45 ports and one 15 km single-mode fibre uplink, DIN-rail or wall mountable

  • FormatDIN Rail Kit and Wall Mount Ear
  • StandardsIEEE 802.3 Ethernet, 10Base-T IEEE 802.3u Fast Ethernet, 100
  • Network Management TypeUnmanaged
  • Primary Ports5 x RJ45
  • Primary Port Speed10/100Mbps
  • MAC Address Table2K
  • Industrial-grade operation from -10 to 60 degrees Celsius
  • Redundant 12 to 48 VDC power with reverse polarity protection
  • 15 km single-mode fiber uplink extends network reach
  • DIN rail and wall-mount metal case rated IP30
  • 1 Gbps backplane handles full wire-speed traffic

Industrial 5-port Fast Ethernet switch

The PLANET ISW-511S15 is an unmanaged Layer 2 switch built for industrial environments. It provides four 10/100Base-TX RJ45 ports with auto MDI/MDI-X and one 100Base-FX single-mode fibre port rated for 15 km links. A 1 Gbps switching fabric and 1 MB buffer support store-and-forward operation across a 2K MAC table.

DIN-rail mount with redundant 12–48 VDC input

The IP30 metal enclosure measures 1.26" x 5.31" x 3.82" and mounts on DIN rail or wall-mount ears. Redundant DC power inputs accept 12 to 48 VDC with polarity reverse protection, drawing 9.1 watts. Operating temperature spans -10 to 60 °C, while storage tolerates -40 to 85 °C at 5–90 % non-condensing humidity.

Suits factory automation and remote camera links

Installers needing a compact, fanless switch for long single-mode fibre runs in harsh temperatures will find it fits. Buyers who require gigabit copper ports, managed features such as VLAN or SNMP, or Power over Ethernet should look at other models.

Highlights

  • Industrial-grade operation from -10 to 60 degrees Celsius
  • Redundant 12 to 48 VDC power with reverse polarity protection
  • 15 km single-mode fiber uplink extends network reach
  • DIN rail and wall-mount metal case rated IP30
  • 1 Gbps backplane handles full wire-speed traffic

Specifications

BrandPLANET
ModelISW-511S15
FormatDIN Rail Kit and Wall Mount Ear
StandardsIEEE 802.3 Ethernet, 10Base-T
IEEE 802.3u Fast Ethernet, 100Base-TX, 100Base-FX
IEEE 802.3x Full-duplex flow control
Network Management TypeUnmanaged
Primary Ports5 x RJ45
Primary Port Speed10/100Mbps
MAC Address Table2K
Buffer Memory1MB
Power12 - 48 VDC,
Redundant power with polarity reverse protection function
9.1 watts / 31 BTU
FeaturesPhysical Port:
4-port 10/100Base-TX RJ-45 with auto MDI/MDI-X function
1-port 100Base-FX interface for up to 2km (Multi-mode fiber 50µm/125µm) on ISW-511
1-port 100Base-FX interface for up to 15km (Single-mode fiber 9µm/125µm) on ISW-511S15
Layer 2 Features
Complies with IEEE 802.3, IEEE 802.3u 10/100Base-TX, 100Base-FX Ethernet standard
Supports auto negotiation and 10/100Mbps half / full duplex mode for each copper port
High performance Store and Forward architecture
Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex)
Backpla
Dimensions1.26" x 5.31" x 3.82"
Weight0.96 lb.
TemperatureOperating: -10 - 60 degree Celsius
Storage: -40 - 85 degree Celsius
HumidityOperating: 5 - 90%
Storage: 5 - 90% (non-condensing)
Shipping weight0.44 kg
Package size136 × 98 × 32 mm

Questions about this item

What is the power draw when all five ports run at 100 Mbps continuously?

The switch consumes 9.1 watts, which equals 31 BTU per hour, and operates on 12 to 48 VDC with redundant inputs and reverse-polarity protection.

How much heat does the unit generate in a sealed cabinet at 60 °C ambient?

At full load it produces 9.1 watts, and the IP-30 metal case is rated for -10 to 60 °C operating temperature without active cooling.

Which power supply and fiber patch cord must I already have to commission the 15 km single-mode link?

You need a 12–48 VDC source and a 9 µm/125 µm single-mode patch cord with the connector type that matches the onboard 100Base-FX port.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.