D-Link DIS-S310LX – Industrial 1000BASE-LX Single-Mode LC SFP Transceiver with 1.25Gbps Speed, 10km Distance & Wide Temperature Range

• The D-Link DIS-S310LX is an Industrial SFP Optical Transceiver designed for D-Link Industrial Ethernet switches.

• It provides 1000BASE-LX single-mode fiber connectivity with Duplex LC connector for reliable long-distance network links.

• The module supports 1.25Gbps transmission speed and fiber distance up to 10 km using single-mode 9/125um fiber.

• It is hot-swappable, allowing installation or replacement while the network device is powered on without interrupting the network.

• The DIS-S310LX is built for industrial and outdoor cabinet environments with a wide operating temperature range from -40°C to +85°C.

• It is suitable for factory automation, intelligent transport systems, railway applications, city surveillance, smart city networks, and harsh environmental installations.

• Industrial 1000BASE-LX SFP optical transceiver.

• Single-mode fiber support for long-distance transmission.

• Supports distance up to 10 km.

• Duplex LC connector.

• 1.25Gbps transmission speed.

• 1310nm wavelength.

• Hot-swappable SFP design.

• MSA compliant.

• Rugged design for harsh environments.

• Wide operating temperature range from -40°C to +85°C.

• Suitable for D-Link Industrial Ethernet switches.

• Ideal for outdoor enclosures, industrial cabinets, ITS, railway, factory automation, and city surveillance applications.

• Product Type: Industrial SFP Optical Transceiver

• Brand: D-Link

• Model: DIS-S310LX

• Description: 1000BASE-LX Single-Mode 10KM LC SFP Transceiver

• Compliant Standard: IEEE 802.3z 1000BASE-LX

• Transceiver Type: SFP

• MSA Compliant: Yes

• Fiber Channel FC-PI Standard: 100-SM-LC-L

• Fiber Media Support: Single-Mode

• Distance: 10 km

• Speed: 1.25Gbps

• Connector: Duplex LC Connector

• Single / Bi Direction: Single-direction

• Wavelength: 1310nm

• Output Optical Power: Max. -3dBm, Min. -8dBm

• Input Optical Power: Max. -3dBm, Min. -24dBm

• Sensitivity: -24dBm

• Cable Type: Single-mode 9/125um fiber

• Power: 3.3V

• Maximum Input Current: 300mA

• Minimum Power Budget: 16 dB

• Maximum Power Budget: 21 dB

• Heat Generated: 2.376 kJ/h

• Operating Temperature Range: -40°C to +85°C

• Storage Temperature Range: -40°C to +85°C

• Humidity: 5% to 95% RH, non-condensing

• Dimensions: 13.7 × 55.4 × 8.5 mm

• Weight: 20 g

• MTBF: 223,857 hours

• Bail Latch Color: Blue

• EMI Certifications: CE, FCC, VCCI

• Safety Certifications: LVD, EN 60825-1, EN 60825-2

• Industrial Ethernet switch fiber uplinks.

• Factory automation networks.

• Outdoor network cabinets and enclosures.

• City surveillance and smart city fiber links.

• Intelligent transport systems and railway applications.

• Long-distance fiber backbone links up to 10 km.

• Harsh environment installations with high or low ambient temperature.

• Recommended for industrial projects requiring stable Gigabit fiber connectivity over single-mode fiber up to 10 km.

• Suitable for outdoor cabinets, factories, surveillance networks, and smart city applications where temperature tolerance and network stability are critical.

• Best used with D-Link Industrial Ethernet switches and properly tested single-mode fiber links.