E-link China Technology Co., Ltd.
| Payment Terms | T/T,Western Union,MoneyGram |
| Supply Ability | 1000 pcs/month |
| Delivery Time | 3-9 working days |
| Packaging Details | Ethernet Media Converter Standard Export Package |
| Network Interface | 1 × RJ45 (10/100Mbps), 1 × SFP (100Base-FX) |
| Transmission Distance | 100m copper, 2 km multi-mode fiber, 20–120 km single-mode fiber |
| Power Supply | External AC90–264V/DC100–380V → 5V1A |
| Power Consumption | 5W |
| Operating Temp | -10°C to 55°C, Storage: -40°C to 70°C |
| Compliance | IEEE802.3, IEEE802.3u, IEEE802.3x |
| Brand Name | E-link |
| Model Number | LNK-1100WSFP |
| Certification | CE, FCC, RoHS, ISO9001 |
| Place of Origin | Guangdong, China |
View Detail Information
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Product Specification
| Payment Terms | T/T,Western Union,MoneyGram | Supply Ability | 1000 pcs/month |
| Delivery Time | 3-9 working days | Packaging Details | Ethernet Media Converter Standard Export Package |
| Network Interface | 1 × RJ45 (10/100Mbps), 1 × SFP (100Base-FX) | Transmission Distance | 100m copper, 2 km multi-mode fiber, 20–120 km single-mode fiber |
| Power Supply | External AC90–264V/DC100–380V → 5V1A | Power Consumption | 5W |
| Operating Temp | -10°C to 55°C, Storage: -40°C to 70°C | Compliance | IEEE802.3, IEEE802.3u, IEEE802.3x |
| Brand Name | E-link | Model Number | LNK-1100WSFP |
| Certification | CE, FCC, RoHS, ISO9001 | Place of Origin | Guangdong, China |
10/100M Fast Ethernet Media Converter with SFP Slot External Power
Overview
The LNK-1100WSFP is a versatile Fast Ethernet media converter that connects copper and
fiber networks via RJ45 and SFP interfaces. Designed for long-distance transmissions up to
120 km, it supports full/half-duplex, auto MDI/MDI-X, VLAN packet transmission, and QoS
for VoIP applications. External power supply ensures reliable industrial operation.
Features
Dual media support – 10/100Base-TX RJ45 to 100Base-FX SFP slot
Long-distance transmission – up to 120 km via fiber
Flexible operation – auto-sense full/half duplex, MDI/MDI-X
Enhanced performance – supports extra-long VLAN packets and QoS
Reliable & industrial – external AC/DC power supply with low 5W consumption
Status LEDs – power, TP/fiber link & activity, full duplex indicators
Compact & durable – lightweight with wide operational temperature
Technical Indexes
| Parameter | Specifications |
| Access mode | 10/100Mbps Fast Ethernet |
| Standard | IEEE802.3 10Base-T Ethernet, IEEE802.3u,100Base-TX/FX Fast Ethernet, IEEE802.3x Flow control |
| Wavelength | 850nm/1310nm/1550nm |
|
| multi-mode Dual-fiber: 2KM |
| single mode Dual-fiber: 20/40/60/80 Km | |
| single mode Single fiber: 20/40/60/80 Km | |
| Category-5 twisted pairs: 100m | |
| Port | One RJ45 port: for connecting with STP/UTP category-5 twisted pairs |
| One optical port: SFP 3.3V | |
| Conversion means | Media conversion |
| BER | <10-9 |
| MTBF | 100,000 hours |
| LED indicator | POWR (power supply); FX LINK/ACT (optical link action); FDX (FX full duplex), TX LINK/ACT (TP cable link/action); TX 100 (TP cable rate 100M), FX100(fiber cable rate 100M) |
| Power supply | External Power: AC90~264V/DC100~380V input, 5V1A output |
| Power consumption | 5W |
| Operating temperature | -10~55ºC |
| Operating humidity | 5%~90% |
| Maintaining temperature | -40~70ºC |
| Maintaining humidity | 5% ~ 90% non-condensing |
Ordering Information
| Model | Description |
| LNK-1100WSFP | 10/100Base-T to 100Base-F, SFP slot, excl. SFP module, standalone, external power adaptor |
Company Details
Business Type:
Manufacturer
Year Established:
2001
Total Annual:
10000000-20000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters... Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters...
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