Ethernet optical module price

Ethernet switch optical modules (SFP/SFP+) typically range from $10 to $150 per module, depending on speed, distance, and type.

Price Overview

• Gigabit SFP Modules (1G): Single-mode modules for long-distance links (up to 20 km) generally cost $20–$50, while multi-mode modules for short distances (up to 2 km) are around $10–$30 .
• 10G SFP+ Modules: Higher-speed modules for 10 Gigabit switches are more expensive, typically $80–$150 per module, depending on distance and manufacturer .
• Fiber Type and Distance: Single-mode modules (1310 nm or 1550 nm) for long-haul connections are pricier than multi-mode (850 nm) modules used for building backbones or data racks .

Factors Affecting Price

1. Module Type: SFP (1G) vs SFP+ (10G) vs QSFP (40G/100G)
2. Distance Capability: Short-range (up to 2 km) vs long-range (up to 120 km)
3. Brand and Compatibility: OEM modules from Cisco, Juniper, or HP are more expensive than third-party compatible modules .
4. Quantity: Bulk purchases often reduce per-unit cost, especially from distributors like Mouser Electronics .

Additional Considerations

• Hot-Swappable: Most SFP/SFP+ modules are plug-and-play, allowing easy replacement without powering down the switch .
• Network Requirements: Choose modules based on switch port type, required bandwidth, and fiber infrastructure.
• Retail vs Distributor: Online marketplaces like Amazon may offer lower prices for individual modules, while distributors provide datasheets, warranty, and bulk pricing . In summary, for a standard Ethernet switch, expect to pay $10–$50 for 1G SFP modules and $80–$150 for 10G SFP+ modules, with prices varying based on distance, fiber type, and brand. Selecting the right module depends on your network speed requirements, fiber infrastructure, and budget.