TDK has announced its B3271xP series of DC link film capacitors, with a maximum operating temperature of +125 °C and no power derating up to +105 °C. The company highlights the thermal robustness ...

ESR’s CryoBoost phone holder features an air vent mount design that attaches right into most vehicles’ airflow ducts. That means you don’t have to deal with inconsistent suction cups or pesky ...

ESR showed off a full line of Qi2 25W products at CES 2026. The list includes the super-thin MagSlim Power Bank and the CryoBoost Foldable 3-in-1 station for travel. There is also a stationary 3-in-1 ...

Schematics diagram + PCB diagram (KiCAD 9) and case 3D model (Blender) are also provided. This project is a work-in-progress. Based on the well-known TransistorTester work of Karl-Heinz Kübbeler.

ESR Group Ltd. is considering selling some of its assets in China, either individually or as a portfolio, to concentrate on other markets, according to people familiar with the situation. The ...

Apple accessory maker ESR has a range of attractive deals and discounts for Black Friday and Cyber Monday 2025. Here we have rounded up the best ESR discounts for your iPhone 17 series, iPad and ...

This charging stand for iPhone, Apple Watch, and AirPods doesn't just support cutting-edge induction charging standard Qi2.2. "This design solves one of the biggest consumer frustrations when using ...

Apple's iPhone 17 and AirPods Pro 3 have only just been revealed, but ESR already has a suite of cases, screen protectors, and MagSafe chargers ready for the second you open the new products. ESR is ...

It's that time of year: the moment Apple unveils its long-awaited new slate of devices. This time, they've announced the iPhone 17, which comes with an upgraded A19 chip, a ProMotion display ...

ESR’s flagship launch for the season exceeds military-grade standards by 7x, and starts at $26.99. In practice, this means the ESR Cyber Tough Magnetic Case is tough enough to handle 23-ft (7m) drops, ...

If you're an iPhone user who doesn't want to shell out top dollar for Apple's MagSafe accessories, look no further than ESR. One of Amazon's top MagSafe sellers, ESR has sold over 17 million products ...