Patton Electronics 552-T1 External 4-Wire T1 and ISDN PRI Protector - (2) Two Female RJ-45 or 4 BNC Jacks - Black (Certified Refurbished)
Produkt-ID: 46399083
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Beschreibung
This Certified Refurbished product is tested and certified by the manufacturer or by a third-party refurbisher to look and work like new, with limited to no signs of wear. The refurbishing process includes functionality testing, inspection, reconditioning and repackaging. The product ships with all relevant accessories, a minimum 90-day warranty, and may arrive in a generic white or brown box.
Your telco lines are a vital data link with the outside world. But they can also end up bringing some very undesirable transient spikes into your data ports. The Patton Model 552 installs between an incoming telco line and dial-up/leased line modem, ISDN modem (a.k.a. TA or NTU), T1/E1/PRI or DDS and intercepts harmful telco line transients before they cause hardware damage. Surge energy is then diverted to nearby chassis ground through a braided metal strap.
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Fatima A.
Der beste internationale Versand, den ich je probiert habe. Jeden Cent wert!
vor 3 Tagen
Sneha T.
Habe mein Produkt in makellosem Zustand erhalten. Insgesamt toller Service.
