



Ubiquiti SFP to RJ45 Adapter
Ubiquiti SFP to RJ45 Adapter, 1G (UACC-CM-RJ45-1G)
The Ubiquiti SFP to RJ45 Adapter (UACC-CM-RJ45-1G) is an SFP transceiver with an RJ45 socket, so an SFP port can take a standard copper Ethernet cable. It supports 1000 / 100 / 10 Mbps data rates and connections up to 100 m, draws 1.2W at most and is sold as a single unit. The Ethernet cable is not included.
Quick Glance
Key Features
Puts an RJ45 copper port in an SFP slot
The adapter is an SFP form-factor transceiver with an RJ45 connector for copper media. Ubiquiti lists it as compatible with SFP interfaces, so an SFP port on a switch or gateway can link to a device over a standard Ethernet cable.
1G, 100 and 10 Mbps up to 100 m
Ubiquiti lists supported data rates of 1000 / 100 / 10 Mbps and a supported cable distance of up to 100 m (328 ft). Ubiquiti's short description calls it a transceiver that supports 1G connections up to 100 m.
Low power, wide temperature range
Maximum power consumption is 1.2W, and Ubiquiti rates the adapter for an ambient operating temperature of 0 to 70° C (32 to 158° F). It is sold as a single unit; the Ethernet cable is not included.
Detailed Specifications
Specifications are from Ubiquiti's technical specifications page and official store listing for the SFP to RJ45 Adapter, UACC-CM-RJ45-1G. Ubiquiti does not publish a weight for this adapter.
Need-to-Know
- The Ethernet cable is not included. Ubiquiti's supported cable distance is up to 100 m (328 ft).
- Ubiquiti lists this adapter as compatible with SFP interfaces and gives data rates of 1000 / 100 / 10 Mbps. It is the 1G model, part number UACC-CM-RJ45-1G.
- Ubiquiti gives a maximum power consumption of 1.2W per adapter, drawn from the SFP port it is fitted in.
- Ubiquiti does not publish a weight for this adapter.
Best For / Customer Benefits
Customer Benefits
- Turns an SFP port into an RJ45 copper port for 1G, 100 or 10 Mbps links.
- Supports cable runs of up to 100 m, per Ubiquiti.
- Low 1.2W maximum power consumption, drawn from the SFP port.
- Supplied with a VAT invoice for business purchasing.
Best For
Frequently Asked Questions
It is an SFP transceiver with an RJ45 connector. Fitted into an SFP port, it lets that port connect to a device over a copper Ethernet cable instead of fibre. Ubiquiti lists it as compatible with SFP interfaces.
Ubiquiti lists supported data rates of 1000 / 100 / 10 Mbps and a supported cable distance of up to 100 m (328 ft). Ubiquiti describes it as a transceiver that supports 1G connections up to 100 m.
No. Ubiquiti states that the Ethernet cable is not included. The adapter is sold as a single unit, so order one adapter per SFP port you want to convert.
Ubiquiti gives a maximum power consumption of 1.2W and an ambient operating temperature range of 0 to 70° C (32 to 158° F).
Need to use an SFP port for copper?
Tell us which switch or gateway you are fitting it to and what you are connecting, and we will help you confirm the right module.

