TP-Link ISM321A-20 & ISM321B-20 1000Base-BX WDM Bi-Directional Industrial SFP Module
• Supports WDM Bi-Directional technology, using a single strand of fibre, cost saving
• Single mode SFP LC Transceiver
• Hot-Pluggable with maximum flexibility
• Supports Digital Diagnostic Monitoring (DDM)
• Compatible with Small Form Pluggable Multi-Source Agreement (SFP-MSA)
• Industrial Product Operating Temperature Range: -40-85°C
Warranty Period: 3-Year
| category_map_id | 1681 |
| price_exc | 46.77 |
| lead_note | Unavailable |
| source_updated_at_snapshot | 2026-10-20T00:00:07.372784 |
