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Surge protector for telecom applications DB25-12V/25HSfor Sub-D connector
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Characteristics
- Applications
- for telecom applications, for Sub-D connector
- Voltage
12 V
- Primary current
500 A
- Open circuit voltage
Max.: 100 V
Min.: 25 V
Description
DB-HS is the series of devices for discharging transient overvoltages induced in RS 232 networks. In accordance with IEC 61643-21. DB format.
• Suitable for the protection of instrumentation installed in RS 232 networks. By their nature, they are highly exposed to induced transient overvoltages (surges) associated with meteorological activity.
• Protection of 23+GND, 17+GND, 14+GND, 8+GND and 7+GND.
• The DB-HS range also provides models for the protection of signal types PROFIBUS PA.
Catalogs
Other Cirprotec products
Surge protection devices (SPD) | Telecom and signalling networks | Measurement and control | RS 232
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.