06/02/2026 3:32 p.m.
https://cablematic.com/en/products/tcpip-active-extender-by-coaxial-and-utp-cat5-sender-and-receiver-ip03-SJ002/
https://cablematic.com/en/products/tcpip-active-extender-by-coaxial-and-utp-cat5-sender-and-receiver-ip03-SJ002/
TCP/IP active extender by coaxial and UTP Cat.5 sender and receiver IP03
REF: SJ002
Specifications
- Transfers Ethernet signal at a distance of up to 1200 m using Cat.5 UTP cable, or a distance of 2000 m using RG59 coaxial cable.
- Transmission speed: 50Mbps (300m), 40Mbps (600m) and 20Mbps (1200m).
- Active. Each module requires power supply (DC5V, 2A). Two power sources are included.
- Each module has cswitch to configure as Tx or Rx.
- LED indicators of POWER, RX and LINK.
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More info
PVP
€428.48
Price including VAT:
€428.48
PVD
€365.32
PVP: Retail price.
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PVP: Sale price to distributors.
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Specifications
- Transfers Ethernet signal at a distance of up to 1200 m using Cat.5 UTP cable, or a distance of 2000 m using RG59 coaxial cable.
- Transmission speed: 50Mbps (300m), 40Mbps (600m) and 20Mbps (1200m).
- Active. Each module requires power supply (DC5V, 2A). Two power sources are included.
- Each module has cswitch to configure as Tx or Rx.
- LED indicators of POWER, RX and LINK.
More info
Ethernet TCP/IP active signal extender through Cat.5 cable. It consists of two modules that have two RJ45-Female connectors and two BNC-Female connectors. Both modules are interconnected via Cat.5 UTP cable or RG59 coaxial cable. The UTP Cat.5 cable signal for TCP/IP signal transmission has a limitation of 100-125 m. With this solution a length of 1200 m of UTP Cat.5 cable is possible, and a length of 2000 m con R59 cable.
Specifications
- Transfers Ethernet signal at a distance of up to 1200 m using Cat.5 UTP cable, or a distance of 2000 m using RG59 coaxial cable.
- Transmission speed: 50Mbps (300m), 40Mbps (600m) and 20Mbps (1200m).
- Active. Each module requires power supply (DC5V, 2A). Two power sources are included.
- Each module has cswitch to configure as Tx or Rx.
- LED indicators of POWER, RX and LINK.
- Mounted in black metal casing.
- Size of each module: 109 x 121 x 30 mm.
- Weight: 260 g.
- Gross Weight: 600 g
- Product size (width x depth x height): 11.0 x 12.0 x 3.0 cm
- Number of packages: 1
- Packages size: 22.5 x 17.8 x 8.0 cm
Technical terms
- Categories network cables
- BNC
- Types of network cables (UTP, FTP, STP)
- RJ45
Categories network cables
Network cable categories define the performance, frequency, and data transmission capacity in structured cabling infrastructures.
| Category | Max Speed | Frequency | Distance |
|---|---|---|---|
| Cat 6a | 10 Gbps | 500 MHz | 100 m |
Details and Advantages
Categorization ensures infrastructure can handle bandwidth demands and mitigates electromagnetic interference.
Note: Maximum distance is typically 100 meters per TIA/EIA standards.


