D-Link DEM-302S-LX SFP 1000BASE-LX Short-Distance Single-Mode Gigabit Optical Transceiver
¥138.00
促销价
¥138.00
常规价格
跳至产品信息
D-Link DEM-302S-LX SFP 1000BASE-LX Short-Distance Single-Mode Gigabit Optical Transceiver
¥138.00
促销价
¥138.00
常规价格
Basic Parameter Table
| Item | Details |
|---|---|
| Brand | D-Link |
| Part Number | DEM-302S-LX |
| Standard | SFP 1000BASE-LX Gigabit Ethernet (1.25Gbps) |
| Bandwidth | 1Gbps |
| Wavelength | 1310nm DFB Laser |
| Fiber Type | G.652 Single-Mode Fiber (SMF) |
| Max Transmission Distance | 2km over single-mode fiber |
| Connector | LC Duplex |
| Form Factor | Hot-Pluggable SFP (Mini-GBIC), 3.3V power supply |
| Condition | Factory New Sealed Original |
| Stock Status | In Stock |
| Delivery Lead Time | Typically within 2 business days |
| Warranty Term | 3-Year Official Global Warranty |
| Unit Price | $22.00 |
Core Product Features
- Entry-level D-Link short-distance gigabit single-mode SFP optical module, compatible with all D-Link gigabit switches equipped with SFP slots.
- Adopts 1310nm low-loss laser, stable 2km short-distance transmission over standard single-mode fiber, duplex LC bidirectional design.
- Hot-swappable plug-and-play design, no switch power-off required during replacement, convenient for indoor office and small campus network maintenance.
- Ultra-low power consumption, stable heat dissipation, anti-electromagnetic interference, supports 24/7 uninterrupted long-term operation for building internal monitoring and intranet interconnection.
- Ultra cost-effective short-distance single-mode fiber interconnection solution, suitable for multi-floor office and small park networking without long-distance transmission demands.