Brand: Cudy
Product Code / SKU: CD‑SFP‑SM
Supplier Code: SM100GSA‑20
Model: Single Mode 1.25G LC SFP 1310nm 20km

Description
The Cudy CD‑SFP‑SM is a duplex transceiver module designed for single‑mode fibre deployments up to 20km. Supporting 1.25Gbps data rates and operating at a 1310nm wavelength, it is ideal for long‑distance fibre uplinks between switches, routers, and media converters. With its SFP form factor and LC connectors, the CD‑SFP‑SM provides reliable, cost‑effective connectivity for enterprise and carrier networks.

Note: This module is multi‑vendor compatible.

Features
1.25Gbps Data Rate – Stable fibre connectivity
Single Mode Fibre – Optimised for long‑distance links
LC Duplex Connectors – Standardised interface for easy deployment
20km Supported Distance – Ideal for backbone and metro connections
1310nm Wavelength – Reliable transmission over single‑mode fibre
SFP Form Factor – Compact and hot‑swappable design
Multi‑Vendor Compatible – Flexible integration across platforms

What’s Included
1 × Cudy CD‑SFP‑SM 1.25G LC SFP Transceiver Module

Free Delivery:
Orders with a total cart value above R1,500 qualify for free courier delivery via our eco shipping method (1–3 business days).

Orders Under R1,500 & Regional Areas:
Courier fees are calculated automatically at checkout based on your specific postal code and the total weight of your order before payment.

Brand: Cudy
Product Code / SKU: CD‑SFP‑SMB
Supplier Code: SM100GSB‑20AB
Model: Single Mode 1.25G LC Bi‑Directional SFP 20km (Pair)

Description
The Cudy CD‑SFP‑SMB is a pair of bi‑directional transceiver modules designed for single‑mode fibre deployments up to 20km. Supporting 1.25Gbps data rates, these modules reduce installation costs by utilising a single fibre strand for duplex transmission, with unique wavelengths for TX (1310nm) and RX (1550nm). Compact and hot‑swappable, the CD‑SFP‑SMB is ideal for long‑distance fibre uplinks between switches, routers, and media converters.

Note: Modules are multi‑vendor compatible.

Features
1.25Gbps Data Rate – Stable fibre connectivity
Bi‑Directional Design – Duplex transmission over a single fibre strand
Single Mode Fibre – Optimised for long‑distance links
LC Connector – Standardised interface for easy deployment
20km Supported Distance – Ideal for backbone and metro connections
Dual Wavelengths – TX: 1310nm, RX: 1550nm
SFP Form Factor (BiDi) – Compact and hot‑swappable design
Multi‑Vendor Compatible – Flexible integration across platforms

What’s Included
1 × Pair of Cudy CD‑SFP‑SMB Bi‑Directional 1.25G LC SFP Modules

Free Delivery:
Orders with a total cart value above R1,500 qualify for free courier delivery via our eco shipping method (1–3 business days).

Orders Under R1,500 & Regional Areas:
Courier fees are calculated automatically at checkout based on your specific postal code and the total weight of your order before payment.