Littelfuse Corporation (NASDAQ: LFUS) is an industrial technology manufacturing company dedicated to providing power for a sustainable, interconnected, and safer world. The company announced a product update for the C&K Switches KSC2 sealed tactile switch product line. This surface mounted waterproof tactile switch series has now increased its electrical height.

Recently, Vishay Intertechnology, Inc. (NYSE stock code: VSH) announced the launch of a new series of AEC-Q200 certified thin-film chip resistors, the CHA series, which can provide high-frequency performance up to 70 GHz for automotive, aerospace, aviation electronics, and telecommunications applications. The Vishay Sfernice CHA series adopts a compact 02016 package size, with resistance values ranging from 10 W to 500 W.

Littelfuse is an industrial technology manufacturing company dedicated to providing power for a sustainable, interconnected, and safer world. The company announced the expansion of its ITV2718 surface mounted lithium battery protector series. These fuses can protect lithium battery packs from overcurrent and overcharging (overvoltage) during fast charging.

Allegro MicroSystems (NASDAQ: ALGM), a global leader in motion control and energy-saving system sensing technology and power semiconductor solutions, announced the launch of a new high-power current sensor ACS37220 and the pre release of a compact patch packaged magnetic current sensor ACS37041. Compared with current sensing solutions based on discrete parallel resistors and operational amplifiers, Allegro’s new solution can improve efficiency and reliability, enhance system protection functions, and achieve a smaller bill of materials (BOM).