Terms of Use

These terms govern the use of this website. Commercial terms for any order are defined by the proforma invoice and order confirmation, which take precedence over anything written here.

Product information

Specifications on this website reflect our datasheets at the time of writing. Product revisions may change parameters; the datasheet attached to your order confirmation is the binding document for that order. Photographs may show optional accessories or connector variants.

Quotations and orders

Prices communicated by email or chat are quotations, valid for the period stated in them. An order exists when we confirm it by proforma invoice; payment, lead time, warranty and shipping terms are those stated on that document.

Website content

Buying guides and articles on this site are provided for general technical orientation. They do not replace project-specific engineering advice; verify critical link parameters against your measured route before ordering.

Trademarks

Third-party brand names mentioned in compatibility contexts (Cisco, Huawei, H3C, ZTE, TP-Link and others) belong to their respective owners and are referenced only to describe interoperability of MSA-standard modules.

Governing language

This website is published in multiple translations for convenience. For commercial matters, the English version of any document prevails unless both parties agree otherwise in the order documents.

Last updated: 2026-10-24