Lightning is the biggest cause of damage to the DC-powered equipment used in photovoltaic and wind energy systems. The electronic components in the inverters and charge controllers of such systems cannot withstand the tremendous shocks of lightning-induced overvoltages. MCG's DCP-90 is the first product designed specifically for such applications. (read more)

The newly introduced Raychem Circuit Protection 2Pro device series features integrated overcurrent/overvoltage circuit protection technology designed to help prevent damage to telephony communications equipment. (read more)

The UL-listed DLP-36B is a 25 pair (50 wire) data line transient suppressor offering high speed protection for PABX systems, key systems, port selectors and any instrumentation systems using telephone lines, RS-232, 423 and 20 mA loops. (read more)

CITEL's PRC series is a DC block coaxial surge protector designed for high exposure applications based on a Quarter Wave technology. The PRC devices can be tuned to a very narrow or wide band frequencies and provide bi-directional protection. The PRC is deployed to protect your sensitive RF equipment against harmful lightning surges and electrical transients. (read more)

Citel MJ8-2-T1 surge protector has been designed to protect your single-line T1 (Wireless Loop equipment) against harmful lightning surges and electrical transients. They utilize a hybrid technology that consists of heavy duty three element gas tubes and solid state diodes. This state of the art heavy-duty multistage design combines a fast response time and a high power handling capability. (read more)

Citel MJ8-2-48DBC surge protector has been designed to protect your single 56k or DDS equipment against harmful lightning surges and electrical transients. It uses a heavy duty multistage design that utilizes 3-element heavy-duty surge arrester gas tubes in parallel with silicon avalanche diodes. This hybrid technology combines a fast response time and a high power handling capability. (read more)

The DLP-5.92 series are high speed single port protectors designed to protect Category 6 (Gigabit Ethernet) based protocols such as 1000BASE-T, 100BASE-T and 10BASE-T systems. The protectors prevent costly downtime by protecting NICs (network interface cards) hubs and relays. (read more)

A fast-rising transient on AC power lines or data lines can upset systems logic – requiring costly shutdown to reset equipment. Replacing damaged controllers can sideline your operation indefinitely. Installed at the controller, MCG PLC-15A answers the need for compact, dependable protection in a hostile factory environment. (read more)

PolyZen polymer enhanced, precision Zener diodes are designed to meet the growing need for overcurrent and overvoltage protection on portable equipment that utilizes barrel jacks for DC power input. (read more)

Critical control circuits are vulnerable to damage from lightning-induced transients. The DLP-25 data line protection series comes in three offerings – light, standard and heavy duty and protects up to five wires. Uses an aluminum DIN rail mount enclosure. If DIN rail does not exist in your application, create your own - a DIN rail bracket is provided for mounting to any flat surface. (read more)