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DMC-300SC |
Description: | D-Link 1 port 10/100M to 100 BASE-FX 100M Ethernet photoelectric converter, multi-mode, SC interface, maximum transmission 2Km, can be used alone or with DMC-1100, wavelength 1310nm version A1 |
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GTIN: | 4212344913618 ![]() |
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DMC-300SC Overview
DMC-300SC is a compact SFP transceiver designed for short-range 1G Ethernet applications, featuring an SC connector and optimized for multi-mode fiber transmission at an 850nm wavelength. It supports 1G data rates and is built to meet the demands of data centers, enterprise networks, and telecom environments where reliable, high-speed connectivity is essential.
Based on a standard SFP form factor with precise physical dimensions, the DMC-300SC integrates seamlessly into existing network hardware. It reliably supports Ethernet protocols and is compatible with leading network vendors such as Cisco, Juniper, Huawei, and Arista, making it a versatile solution for short-distance deployments.
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DMC-300SC Specifications
Product Type | Transceiver |
Form Factor | SFP |
Data Rate | 1G |
Connector Type | SC |
Wavelength | 850nm |
Transmission Distance | Short-Range |
Fiber Type | Multi-mode |
Max Distance | 300 meters |
Supported Protocols | Ethernet |
Network Interface | Ethernet |
Power Consumption | 3.5W |
Operating Temperature | 0 to 70°C |
Storage Temperature | -40 to 85°C |
Input Voltage | 3.3V |
Compatibility | Cisco / Juniper / Huawei / Arista |
Product Name | DMC-300SC Digital Media Converter |
Height | 0.45 inches |
Width | 1.20 inches |
Depth | 1.70 inches |
Weight | 0.10 lbs |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.







Product Comparison Table
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Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
Form Factor | SFP | QSFP | SFP+ | SFP+ | XFP |
Data Rate | 1G | 100G | 10G | 10G | 10G |
Connector Type | SC | MPO | LC | LC | LC |
Wavelength | 850nm | 850nm | 1470 nm | 1310nm | 1591 nm |
Transmission Distance | Short-Range | Short-Range | Long-Range | Short-Range | Extended-Range |
Fiber Type | Multi-mode | Multi-mode | Single-mode | Single-mode | Single-mode |
Max Distance | 300 meters | 70 meters | 10 km | 10 km | 80 km |
Supported Protocols | Ethernet | Ethernet, Fibre Channel | Ethernet | Ethernet, Fibre Channel | Ethernet |
Network Interface | Ethernet | Fiber | Fiber | Fiber | Ethernet |
Power Consumption | 3.5W | 6.5W | N/A | 2.0 W | 3.5W |
Operating Temperature | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
Compatibility | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
Product Name | DMC-300SC Digital Media Converter | ONS-CXP2-MPO-70= | JG915A-1470-C | 331-5311-C 10G SFP+ Transceiver Module | XFP-10G-CWDM1591-ER-C |
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