
Cudy SM25GSB-10AB SFP28 module, 25G, single-mode BiDi, 10 km
25G single-mode BiDi (single-fibre) SFP28 optical module, up to 10 km.
- Free delivery in Bucharest, courier across Romania 30 lei; EU shipping confirmed in the proforma
- Company invoice, proforma by email; EU businesses with a valid VAT number are invoiced without VAT
- 14-day returns for private customers
Price in EUR at the National Bank of Romania rate of 30 October 2026 (1 EUR = 5.3426 lei). Invoices are issued in lei: 840 lei incl. VAT.
Technical specifications
| Format | SFP28 |
|---|---|
| Speed | 25G |
| Fibre | single-mode |
| Distance | 10 km |
| Wavelength | 1270/1330 nm (A), 1330/1270 nm (B) |
| Type | BiDi (WDM) |
| Warranty | 3 years |
Description
25G single-mode BiDi (single-fibre) SFP28 optical module, up to 10 km.
Used in pairs: version A at one end and version B at the other (the set contains both).
Genuine Cudy product with a 3-year warranty. Kiltex helps you choose and, on request, takes care of delivery, installation and configuration.
Frequently asked questions about the Cudy SM25GSB-10AB
How much does the Cudy SM25GSB-10AB cost?
The Cudy SM25GSB-10AB costs €157 including Romanian VAT (840 lei), at the National Bank of Romania rate of 30 October 2026. EU businesses with a valid VAT number pay €130 without VAT. For 5 units or more we offer volume pricing.
Is the SM25GSB-10AB in stock?
The Cudy SM25GSB-10AB is in stock. Delivery is free in Bucharest and costs 30 lei by courier elsewhere in Romania; for other EU countries we confirm shipping in the proforma.
What warranty does the Cudy SM25GSB-10AB have?
The Cudy SM25GSB-10AB is a new, genuine Cudy product with a 3 years warranty, supplied with an invoice and warranty certificate.
Can my company buy the SM25GSB-10AB without VAT?
Yes, if your company is registered for VAT in an EU country other than Romania. Choose “EU company” at checkout and enter your VAT number; after a VIES check we invoice without VAT (reverse charge). Romanian companies receive a standard VAT invoice.
Can you install and configure the Cudy SM25GSB-10AB?
Yes. Kiltex handles installation, configuration and after-sales support for Cudy SFP28 module, 25G, single-mode BiDi, 10 km equipment in Bucharest, Ilfov and, for projects, across Romania.
Not sure it's the right fit, or want us to install it?
Tell us what you need and we'll recommend the right setup. We also handle mounting, configuration and support after installation.
See our installation services →

