D-Link SFP Transceiver for D-Link industrial switch series (DIS-S330EX) - 5 year Warranty

Industrial-Grade Fiber Connectivity for Harsh Environments

The D-Link DIS-S330EX is a rugged SFP transceiver designed for industrial Ethernet deployments, delivering stable Gigabit fiber connectivity in demanding environments such as factory automation, outdoor installations, and infrastructure networks where reliability and uptime are critical.

1000BASE-EX Single-Mode Transmission up to 30km

This module supports 1000BASE-EX single-mode fiber communication with a transmission distance of up to 30km at a wavelength of 1310nm, enabling long-range connectivity between network nodes while maintaining signal integrity, making it suitable for large campuses and distributed industrial systems.

Wide Operating Temperature for Industrial Deployment

Built to operate in extreme conditions, the DIS-S330EX supports a wide temperature range from -40°C to 85°C, ensuring consistent performance in harsh environments where standard commercial SFP modules may not be suitable.

Hot-Swappable and MSA-Compliant Design

The transceiver features a hot-swappable design that allows installation or replacement without system downtime and complies with SFP MSA standards, ensuring compatibility with a wide range of networking equipment and simplifying maintenance operations.

Optimized for D-Link Industrial Switch Integration

Engineered for seamless integration with D-Link industrial switch series, the DIS-S330EX provides reliable performance, efficient network expansion, and stable long-distance communication, making it a cost-effective solution for industrial networking applications.

Technical Specifications

General
Model: DIS-S330EX
Form Factor: SFP (Small Form-Factor Pluggable)
Application: Industrial Ethernet / Fiber Networking
Standard: IEEE 802.3z 1000BASE-EX
Compliance: MSA (Multi-Source Agreement), RoHS

Optical Specifications
Fiber Type: Single-mode (SMF, 9/125 µm)
Connector: Duplex LC
Wavelength: 1310 nm
Transmission Distance: Up to 30 km
Data Rate: 1.25 Gbps
Transmission Mode: Full-duplex

Digital Diagnostics
DDM/DOM Support: Yes
Monitoring Parameters: Transmit Power, Receive Power, Temperature, Voltage, Bias Current

Electrical Specifications
Supply Voltage: 3.3 V
Max Input Current: ~300 mA
Power Consumption: Low power

Physical Specifications
Dimensions: 13.7 × 55.4 × 8.5 mm
Weight: ~20 g
Hot-Pluggable: Yes

Environmental
Operating Temperature: -40°C to +85°C
Storage Temperature: -40°C to +85°C
Operating Humidity: 10% – 90% non-condensing
Storage Humidity: 5% – 90% non-condensing

Safety & Compliance
Laser Class: Class 1
EMI/EMC: Industrial-grade
RoHS: Yes

Features
Industrial hardened design for harsh environments
Supports up to 30 km long-distance fiber transmission
Compatible with D-Link industrial switches
Hot-swappable design minimizes downtime
Supports real-time optical diagnostics (DDM)

Typical Use Cases
Industrial automation
Smart city and surveillance
Transportation networks
Long-distance fiber uplinks between buildings