210/212 In-Line Coaxial Lightning Surge Protectors
  • Female to Female F Connector with Integral Ground Block protects against damaging surges
  • Male to Female F Type Connector Surge Protector resets after each over voltage
  • Female to Female F Type Connector Surge Protector is easy to install

TII Technologies 210/212 In-Line Coaxial Lightning Surge Protectors

Tii’s cutting edge In-Line® Coaxial Lightning Surge Protectors protect personnel and customer premises equipment, e.g. Televisions, Cable Set Top Boxes and Cable Modems from lightning and power induced surges on coaxial cables. They are specifically designed for today’s Broadband signals carried over the coax cables.

  • Ideally suited to protect Broadband CATV subscriber’s “COSTLY” HDTV receivers, DVRs, cable modems, home networking components and interfaces from potentially damaging surges
  • Will reduce “out of warranty” repair expense caused by surge lightning damage. Reduces service outages by protecting against induced high‑voltage surges that may appear on the center conductor of a coaxial drop cable
  • Unique In‑Line® design is impedance matched to 75 ohms and is virtually transparent to all analog or digital bi‑directional signals transmitted from DC to 1.0 GHz
  • Tii’s patented proprietary coaxial gas tube surge protector is equipped with an integral failshort mechanism for a power‑cross condition which shunts both the coaxial cable’s center conductor and sheath for a common path to ground. The DC breakdown voltage of the protector provides superior protection against transient surges, yet is compatible with network powered applications.
  • The protection element is designed to reset after each over voltage event
  • Metallic housing of the Tii In-Line® Coaxial Lightning Surge Protector provides necessary EMI shielding
  • When properly connected the protector is environmentally sealed (15 psi) to prevent ingress of moisture and humidity encountered in broadband pedestals, vaults, NIDs and stand alone applications
  • Full 360˚ “F” port connectors provide superior RF performance and tighter connections
Model# Model Description Price Quantity  

210FF75F225-31

Female/Female Connector Configuration, “F” Type Connector 
Usually ships same business day

$14.68
Each

210MF75F225-31

Male/Female Connector Configuration, “F” Type Connector 
Usually ships same business day

$14.54
Each

212FF75F225-31

Female/Female Connector Configuration, “F” Type Connector with Integral Ground Block 
Usually ships same business day

$15.19
Each