PolySwitch自复式元件—电讯用元件
电信与网络的PolySwitch元件应用于工业上已超过十年，最初是为了满足日益增长的对自复式过电流保护的需求。这些产品系列有助于防止ITU、Telcordia和UL中定义的电源串扰和电源突波。PolySwitch元件可提供片式、表面贴装及插件式，有助于改进用户设备和网络设备的可靠性.
TR250-080 series
TR250-145 series
TR250-080
TRF250-080
TR250-145
TRF250-145
TR250-080T
TRF250-080T
TR250-145S
TRF250-145S
TR250-080T-B-1.0-0.125
TRF250-080T-B-1.0-0.125
TR250-145ST-B-0.5
TRF250-145ST-B-0.5
TR250-080U
TRF250-080U
TR250-145S-B-0.5
TRF250-145S-B-0.5
TR250-080U-2
TRF250-080U-2
TR250-145T
TRF250-145T
TR250-090 series
TR250-145T-B-0.5
TRF250-145T-B-0.5
TR250-090-2
Consult the factory
TR250-145T-B-0.5-2
TRF250-145T-B-0.5-2
TR250-110 series
TR250-145U
TRF250-145U
TR250-110U
TRF250-110U
TR250-145US
TRF250-145US
TR250-110U-2
TRF250-110U-2
TR250-145USTP-B-0.5
TRF250-145USTP-B-0.5
TR250-120 series
TR250-145UST-B-0.5
TRF250-145UST-B-0.5
TR250-120
TRF250-120
TR250-145US-2
TRF250-145US-2
TR250-120S
TRF250-120S
TR250-145US-B-0.5
TRF250-145US-B-0.5
TR250-120ST-B-0.5
TRF250-120ST-B-0.5
TR250-145U-2
TRF250-145U-2
TR250-120ST-R2-B-0.5
TRF250-120ST-R2-B-0.5
TR250-145U-B-0.5
TRF250-145U-B-0.5
TR250-120S-1
TRF250-120S-1
TR250-145-0.125
TRF250-145-0.125
TR250-120S-2
TRF250-120S-2
TR250-145-2
TRF250-145-2
TR250-120S-B-0.5
TRF250-120S-B-0.5
TR250-145-B-0.5
TRF250-145-B-0.5
TR250-120T
TRF250-120T
TR250-145-RA
TRF250-145-RA
TR250-120T-2
TRF250-120T-2
TR250-145-RA-B-0.5
TRF250-145-RA-B-0.5
TR250-120T-R1
TRF250-120T-R1
TR250-145-RA-B-0.5-0.125
TRF250-145-RA-B-0.5-0.125
TR250-120T-R1-B-0.5
TRF250-120T-R1-B-0.5
TR250-145-RB
TRF250-145-RB