Atte PoE Adapter ASDC-12-124-HS (SDIP-12-124) — PoE power injector for 12 V devices

The Atte PoE Adapter ASDC-12-124-HS (SDIP-12-124) is a Power over Ethernet injector designed to transmit 12 V DC power alongside Ethernet data over standard network cabling. It provides a convenient solution for supplying power to compatible devices in locations where a dedicated 12 V power outlet is not available. The adapter is intended for use with cameras, wireless access points and other network peripherals that accept a 12 V DC input and support PoE injection via the same cable carrying data.

Advantages

This PoE injector simplifies installation by combining power and data on a single Ethernet cable, reducing the need for separate power lines and power supplies. It supports remote powering of edge devices, lowering installation costs and enabling flexible equipment placement. The design targets reliable delivery of 12 V DC with stable output suitable for surveillance cameras and networking equipment that require a constant 12 V supply.

Suitable for

• IP and analog CCTV cameras that accept 12 V DC input
• Wireless access points and small networking devices requiring 12 V power
• Remote installations where access to mains 12 V outlets is limited

Key specifications

• Output voltage: 12 V DC
• Power delivery over Ethernet cabling (PoE injector functionality)
• Compatible with devices designed to receive 12 V DC via Ethernet injection
• Standard RJ45 network connection for data and power delivery
• Compact form factor suitable for indoor mounting near network equipment

How to use

Connect the injector to a network switch or router using a standard Ethernet cable on the data input port, then connect the output port to the powered device with another Ethernet cable. Ensure the target device supports 12 V DC input via PoE injection or has a compatible adapter at the device end. Plug the injector into mains power according to the product’s power input requirements and verify the device powers on. Follow any device-specific grounding and safety instructions supplied by the device manufacturer.

Usage recommendations

Use quality Cat5e or higher Ethernet cabling to minimize voltage drop over longer runs, verify device power requirements before connection, and limit cable length according to recommended standards to ensure reliable 12 V delivery.