

⚙️ Power your network like a pro—reliability meets industrial strength!
The Brainboxes SW-504 is a compact, DIN rail-mountable 4-port Ethernet switch designed for industrial, vehicular, and marine environments. It supports a wide temperature range (-30°C to +80°C), features dual redundant power inputs with a wide voltage range, and requires no software for setup. Its optimized power consumption and easy wiring design make it a top choice for professionals demanding robust, reliable network connectivity in challenging conditions.
| ASIN | B00FDMOW5Y |
| Best Sellers Rank | #1,683 in Computer Networking Switches |
| Brand | Brainboxes |
| Color | gold |
| Customer Reviews | 4.5 4.5 out of 5 stars (24) |
| Date First Available | September 19, 2013 |
| Hardware Platform | PC |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 5.9 x 5.7 x 1.6 inches |
| Item Weight | 3.2 ounces |
| Item model number | SW-504 |
| Manufacturer | Brainboxes |
| National Stock Number | 0 |
| Operating System | PC |
| Product Dimensions | 5.9 x 5.7 x 1.6 inches |
| Voltage | 5 Volts |
E**N
That is working on a range of voltages
Very good unit
B**R
Great reliable switch
These are great switches. They do not allow any interference and the connections are perfect. The jacks hold the Ethernet cables very securely. I was pleasantly surprised to see that this product is made in Great Britain. The quality of the product is therefore not surprising. Highly recommended.
A**R
Good product
Good product
F**L
Great Industrial Ethernet unmanaged switch for 5 or 12 or 24 volts
Really great switch that can work on all standard low voltages on the factory floor. Wide temp range for reliable operation. We DIN-Rail mount them.
A**R
Great Product
Works well and fits in a cabinet well.
K**R
Good product.
Over a year of operation with no issues what so ever.
J**W
Be aware no power supply
So be aware, no power supply with this unit. Really not meant for Consumer use, but rather in a data center that has existing power infrastructure in place
M**T
Works for my application
Good product, great price. No complaints.
J**P
Esta perfecto. Se alimenta con fuente de 24Vcc que es lo que se pone en cualquier cuadro. Puedes poner doble alimentación por si quieres cortar la de la emergencia y mantener solo el bus encendido. Tien 4 puertos. Para mi suficiente aunque 1 más iria genial
P**Y
Perfecto para instalaciones en armarios eléctricos con carril DIN
Trustpilot
3 weeks ago
1 month ago