06/03/2026 9:51 p.m.
https://cablematic.com/en/products/tcpip-active-extender-by-utp-cat5-sender-and-receiver-ip03-SJ003/
https://cablematic.com/en/products/tcpip-active-extender-by-utp-cat5-sender-and-receiver-ip03-SJ003/
TCP/IP active extender by UTP Cat.5 sender and receiver IP03
TCP/IP active extender by UTP Cat.5 sender and receiver IP03
REF: SJ003
Specifications
- Transfers Ethernet signal toa distance of up to 1200 m using Cat.5 UTP cable.
- Transmission speed: 50Mbps (300m), 40Mbps (600m) and 20Mbps (1200m).
- Active. Each module requires power supply (DC5V, 750mA). Two power sources are included.
- Each module has a switch to be configured as Tx or Rx.
- LED indicators of POWER, RX and LINK.
PVP
€267.84
Price including VAT:
€267.84
PVD
€235.41
PVP: Retail price.
Check conditions.
PVP: Sale price to distributors.
Check conditions.
2 yearswarranty
14 daysreturns
100%safe
We will notify you when it is back in stock.
Specifications
- Transfers Ethernet signal toa distance of up to 1200 m using Cat.5 UTP cable.
- Transmission speed: 50Mbps (300m), 40Mbps (600m) and 20Mbps (1200m).
- Active. Each module requires power supply (DC5V, 750mA). Two power sources are included.
- Each module has a switch to be configured as Tx or Rx.
- LED indicators of POWER, RX and LINK.
Related products
More info
Ethernet TCP/IP active signal extender through Cat.5 cable. It consists of two modules that have two RJ45-Female connectors. Both modules are interconnected via Cat.5 UTP cable. The UTP Cat.5 cable signal for TCP/IP signal transmission has a limitation of 100-125m. With this solution, a length of 1,200 m of Cat.5 UTP cable is possible.
Specifications
- Transfers Ethernet signal toa distance of up to 1200 m using Cat.5 UTP cable.
- Transmission speed: 50Mbps (300m), 40Mbps (600m) and 20Mbps (1200m).
- Active. Each module requires power supply (DC5V, 750mA). Two power sources are included.
- Each module has a switch to be configured as Tx or Rx.
- LED indicators of POWER, RX and LINK.
- Mounted in black plastic housing.
- Module size: 146 x 67 x 27 mm.
- Weight: 220 g
- Gross Weight: 730 g
- Product size (width x depth x height): 14.6 x 6.7 x 2.7 cm
- Number of packages: 1
- Packages size: 24.5 x 15.5 x 5.5 cm
Technical terms
- Categories network cables
- 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.
