【Important Notice for International Buyers – Tomoayax Premium Audio Hi-Fi Japan】
■ Voltage Compatibility
This product is designed exclusively for use in Japan (AC 100V, 50/60Hz).
Many regions use 120V or 220–240V.
Using this product without a proper transformer in such voltage environments may result in malfunction, overheating, or serious and irreversible damage.
■ Plug Type
This product uses a Japanese plug (Type A or B).
A plug adapter may be required depending on your region.
■ Transformer Requirement (Very Important)
A transformer is required for safe use.
A plug adapter only changes the plug shape and DOES NOT convert voltage.
Using this product without a transformer may cause serious and irreversible damage.
■ Buyer Responsibility
As this is high-end audio equipment, the buyer is fully responsible for confirming compatibility with their local voltage (100V / 120V / 220–240V) and usage environment before purchase.
■ No Return / No Refund Policy
We do NOT accept returns or refunds for:
・Voltage mismatch (including 120V and 220–240V environments)
・Use without a transformer
・Plug incompatibility
・Damage caused by improper setup or usage
■ Liability
We are not responsible for any damage, malfunction, or performance issues caused by improper use or incorrect voltage conditions.
■ Final Notice
Please ensure full understanding of the above before purchasing.
Use only under the correct voltage environment.
【4 Input 1 Output / 1 Input 4 Output】: This allows you to control up to four RS232 devices from a single computer, and also enables switching between four computers controlling a single RS232 device. It supports bidirectional connections, allowing for a flexible communication environment. (Please see the details page for connection examples and precautions.)
【Maximum Transfer Distance of 25m & Cascading Support】: To ensure stable communication performance, it supports data transfer up to 25 meters. In addition, multiple units can be cascaded (multi-stage connection), allowing for flexible expansion according to the scale of the system at the site.
【Robust & Compact Design】: The main unit measures 11.8 x 8.4 x 3.8 cm, allowing for neat placement on workbenches and racks. It features a metal casing, providing excellent resistance to shock, vibration, and static electricity.
【High-Quality Materials & Stability Focused】: Utilizing highly durable nickel-plated terminals, it resists rust and wear, maintaining signal stability even during prolonged use. Compatible with a wide range of RS232 devices, including industrial equipment, manufacturing lines, and POS terminals.
【Wide Range of Communication Speeds & Operating Environments】: Supports baud rates from 300bps to 115.2kbps, ensuring compatibility with a variety of devices. Furthermore, its wide operating temperature range of -20℃ to 55℃ allows for reliable use even in harsh working environments.
[Please note]: Due to differences in shooting environment and screen display, the actual color and details may differ slightly from the images. Thank you for your understanding.
A switch that allows control of up to four RS232 devices from a single PC. It offers flexible expansion with a maximum transmission distance of 25m and cascading capabilities, and features a metal casing and nickel terminals for high durability and stability. Supporting 300-115200bps and a wide operating temperature range of -20°C to 55°C, it's ideal for industrial environments.
No-delivery refund
