B72214T2271K105 (T14K275E2), 275V, Varistor with thermal fuse
Images are for reference only,
see technical documentation
see technical documentation
1224 pcs. from the central warehouse, term 12 days
455 ֏
205 ֏
from 10 pcs. —
193 ֏
1 pcs.
amount of 205 ֏
Description
The ThermoFuse™ varistor is a protective component that consists of a disk varistor connected in series with a thermal fuse.
In case of overheating of the varistor, the thermal fuse in it is activated, disconnecting the device from the circuit. This eliminates the risk of fire or damage to components near the varistor on the printed circuit board. The thermal fuse is located in a common housing with a varistor, the coating of which is made of fire-resistant plastic. The varistor has three outputs: two for the power channel and one for monitoring.
Applications: household appliances, power supplies, photovoltaic inverters, frequency converters and lighting ballasts, surge protection circuits and electronic meters.
Technical parameters
| Type | t14 | |
| Classification voltage | 430 | |
| at current, mA | 1 | |
| RMS actuation voltage, V | 275 | |
| DC actuation voltage, V | 350 | |
| Absorbed energy, J | 110 | |
| Maximum pulse current (pulse 8/20 us), A | 6000 | |
| Working temperature, C | -40…85 | |
| Execution | with thermal fuse | |
| Case diameter (width) D (W), mm | 17 | |
| Height (length) H (L), mm | 21.6 | |
| Weight, g | 7.2 |
Technical documentation
SIOV_Housed_T14_20series
pdf, 263 КБ
Delivery terms
Delivery to Yerevan
| Office CHIP AND DIP | 2 October1 | free |
| HayPost | 6 October1 | 1 650 ֏2 |
1 estimated delivery date depends on the date of payment or order confirmation
2 for parcels weighing up to 1 kg
