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A key advantage of the adapter is full support for the Gigabit Ethernet standard. Thanks to this, the device does not create a bottleneck in the network, allowing data transmission at speeds of up to 1000 Mbps. This is particularly important for modern, very high-resolution cameras, where image fluidity and lack of latency are a priority. The adapter is characterized by exceptional versatility, as it can be powered both from switches operating in the IEEE 802.3af standard and from Passive PoE power supplies with a wide voltage range from 35V to 56V. At the output, the user receives a stable 12V DC voltage, which is routed to a standard 2.1/5.5 mm plug located on a flexible 15 cm cable. This design significantly facilitates installation in tight spaces, installation boxes, or directly at camera mounts.
The safety of connected devices is guaranteed by a series of built-in protections. The adapter features overcurrent protection with a 2A trigger threshold and an automatic recovery function after the fault is cleared, as well as advanced surge protection on the output line. Additionally, PoE power is completely cut off on the output RJ45 port, which protects the network cards of end devices from accidental damage. The housing made of durable polycarbonate ensures mechanical resistance, and LED diodes inform about the presence of output voltage and power on the input port. This is a professional tool that combines reliability, high energy efficiency, and ease of Plug&Play installation.
EAN: 6931240025758 SKU: 931025753
The Gigabit SDIP-12-121 adapter is an advanced technical solution designed for professional IP video surveillance systems and modern ICT networks. The device acts as a high-performance DC/DC converter, whose main task is to step down the voltage transmitted via network cable in the PoE standard to a stable 12V DC level. This is an indispensable solution in situations where network infrastructure is based on PoE switches, and there is a need to power end devices that do not have a built-in PoE module, such as older camera models, video intercom door stations, routers, access points, or access controllers.
A key advantage of the adapter is full support for the Gigabit Ethernet standard. Thanks to this, the device does not create a bottleneck in the network, allowing data transmission at speeds of up to 1000 Mbps. This is particularly important for modern, very high-resolution cameras, where image fluidity and lack of latency are a priority. The adapter is characterized by exceptional versatility, as it can be powered both from switches operating in the IEEE 802.3af standard and from Passive PoE power supplies with a wide voltage range from 35V to 56V. At the output, the user receives a stable 12V DC voltage, which is routed to a standard 2.1/5.5 mm plug located on a flexible 15 cm cable. This design significantly facilitates installation in tight spaces, installation boxes, or directly at camera mounts.
The safety of connected devices is guaranteed by a series of built-in protections. The adapter features overcurrent protection with a 2A trigger threshold and an automatic recovery function after the fault is cleared, as well as advanced surge protection on the output line. Additionally, PoE power is completely cut off on the output RJ45 port, which protects the network cards of end devices from accidental damage. The housing made of durable polycarbonate ensures mechanical resistance, and LED diodes inform about the presence of output voltage and power on the input port. This is a professional tool that combines reliability, high energy efficiency, and ease of Plug&Play installation.
Device type
DC/DC step-down converter
Application
Powering 12V DC devices from PoE infrastructure (cameras, routers, APs)
Transmission speed
Gigabit Ethernet 10/100/1000 Mbps (full bandwidth)
Output power
Maximum 12 W (total for the entire system)
Input voltage
35 V ... 56 V DC taken from the PoE line (RJ-45)
Output voltage
Stabilized 12 V DC (+/- 5%) on 2.1/5.5 mm plug
Output current
Maximum 1 A at 12 V DC voltage
Input connectors
1x RJ-45 socket (PoE IN)
Output connectors
1x DC 2.1/5.5 mm plug on 15 cm cable, 1x RJ-45 socket (Data OUT)
LED signaling
DC OUT (presence of output voltage), PoE Port (power at input)
Compliance with standards
IEEE 802.3af (PoE), Passive PoE (pins 1,2; 3,6 or 4,5; 7,8)
Protections
Overcurrent (2A) with auto-recovery, Surge protection on DC OUT line
Housing and mounting
Plastic (polycarbonate), IP20 ingress protection, transparent/white color
Operating parameters
Ambient temperature: -25 °C ... 50 °C, continuous operation
Software and operation
The device operates in Plug&Play mode, which means it does not have a complex operating system requiring updates. Its internal logic controlling the voltage processing and data separation process is fully automated. The adapter ensures complete transparency for transmitted data packets, without interfering with the structure of Ethernet frames, which guarantees compatibility with any video management software (VMS) and mobile applications from IP camera manufacturers. The lack of a manageable interface minimizes the risk of software failure and ensures immediate readiness for operation after connecting the cables.
Contents
1x PoE power adapter SDIP-12-121
Dimensions, Weight
Product dimensions: 19 x 63 x 20 mm (D x W x H)
Package dimensions: 35 x 90 x 55 mm (D x W x H)
Product weight: 20 g
Weight with packaging: 34 g
Specific References