Figure-1 shows the schematic diagram of the device. P1 is used to connect the 220V-AC input and the ON/OFF switch to the circuit. C1 is used to reduce the AC voltage. The value of the C1 also ...

Startup surges can damage power systems. These inrush current limiters help control spikes, protect equipment, & save energy ...

Ametherm announced that its SURGE-GARD™ series of NTC inrush current limiting thermistors, recently acquired by Ametherm from Measurement Specialties (formerly RTI Electronics), has received ...

MALVERN, Pa., Sept. 23, 2025 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (VSH) today announced that its Vishay Ametherm SL2220007 bigAMP inrush current limiting negative temperature coefficient ...

TDK Corporation introduces the new S series inrush current limiters (ICLs), comprising the S30 (ordering code: B57130S0*M000) ...

MALVERN, Pa., March 06, 2024 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today introduced a new series of inrush current limiting positive temperature coefficient (PTC) thermistors.

API Technologies Corp. announced its latest development in NTC thermistors, Surge-Gard inrush current limiting devices. API Technologies Corp. announced its latest development in NTC thermistors, ...

Ametherm has acquired the SURGE-GARD inrush current limiter product line, formerly manufactured by RTI Electronics, from Measurement Specialties Inc. Ametherm has acquired the SURGE-GARD inrush ...