05/27/2026 11:42 p.m.
https://cablematic.com/en/products/t24-rs232-serial-module-ethernet-tcpip-with-housing-model-usr-tcp232-302-UK011/
https://cablematic.com/en/products/t24-rs232-serial-module-ethernet-tcpip-with-housing-model-usr-tcp232-302-UK011/
T24 RS232 serial module Ethernet TCP/IP with housing model USR-TCP232-302
T24 RS232 serial module Ethernet TCP/IP with housing model USR-TCP232-302
REF: UK011
Specifications
- 10/100 Mbps interface with auto-detection.
- Auto MDI / MDIX compatible. A crossover or parallel cable can be used.
- Operational TCP server, TCP client, UDP, UDP server.
- Parameter configuration through serial or network port.
- Level 5.0V RS232.
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PVP
€37.56
Price including VAT:
€37.56
PVD
€33.18
PVP: Retail price.
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PVP: Sale price to distributors.
Check conditions.
2 yearswarranty
14 daysreturns
100%safe
We will notify you when it is back in stock.
Specifications
- 10/100 Mbps interface with auto-detection.
- Auto MDI / MDIX compatible. A crossover or parallel cable can be used.
- Operational TCP server, TCP client, UDP, UDP server.
- Parameter configuration through serial or network port.
- Level 5.0V RS232.
Purchased together regularly
More info
USR-TCP232-302 is an ethernet to serial converter module. Equipment to convert TCP / UDP data to RS232. Easy to use, low price, low power, 32-bit ARM chipset, high speed, and high stability. Mounted in metal housing and with power supply.
specs
- 10/100 Mbps interface with auto-detection.
- Auto MDI / MDIX compatible. A crossover or parallel cable can be used.
- Operational TCP server, TCP client, UDP, UDP server.
- Parameter configuration through serial or network port.
- Level 5.0V RS232.
- Virtual serial port.
- Mechanism to ensure that the connection is secure.
- In UDP mode, broadcast packets are not allowed.
- Compatible with gateways, switches and routers.
- It can work in LAN and WAN (internet or external network).
- 32 bit ARM CPU inside.
- Protection 2 KV.
- Electromagnetic isolated.
- Serial port transmission speed: 300 to 230,400 bps.
- Configuration up to 3 Mbps.
- Network protocol: Ethernet ARP, IP, UDP, TCP, ICMP, DHCP, DNS and Webpage.
- Software tool: TCP / UDP test and configuration software.
- Configuration method: RS232 or via Ethernet using software.
- Gross Weight: 220 g
- Product size (width x depth x height): 6.6 x 7.0 x 2.5 cm
- Number of packages: 1
- Packages size: 15.5 x 10.4 x 5.0 cm
Technical terms
- DHCP
- Communication Series
- MDIX
- WAN
- RS232
DHCP
DHCP (Dynamic Host Configuration Protocol) is a client-server network management protocol used to dynamically assign IP addresses and network parameters to devices. It operates over UDP ports 67 and 68 to automate network configuration.
Imagine a hotel where every guest needs a room number. Instead of picking a number yourself and risking taking an occupied room, a receptionist gives you an available key as soon as you arrive. When you leave, that room number is automatically freed for the next guest.
| Specification | Detail |
|---|---|
| OSI Layer | Application Layer |
| Transport | UDP |
| Ports | 67 / 68 |
DORA Process
DHCP operation follows the DORA sequence: Discover, Offer, Request, and Acknowledge, ensuring a client receives a unique IP address for a specific lease time.
Advantages
- Centralized IP management.
- Prevents IP conflicts.
- Supports device mobility.
DHCP is vital for the scalability of modern IPv4 and IPv6 networks.
