Bourns 2027 series 2-pole gas discharge tubes are designed to provide robust protection against voltage surges in a wide range of applications, including telecommunications, industrial electronics, consumer electronics, and automotive systems. These tubes offer a compact form factor, high surge current handling capabilities, and stable breakdown characteristics throughout their lifespan. They are available in various models with different DC sparkover voltages and impulse sparkover ratings to meet specific circuit protection needs. RoHS compliant versions are available, ensuring environmental responsibility. The 2027 series is a critical component for safeguarding sensitive electronic equipment from damage caused by transient voltage events.