C&K Components has developed a new series of ultraminiature, low-profile top actuated tact switches. Designated the KMT series, this switch features a tiny footprint and an extended life cycle of 150 000 operations.
With gold and silver plating options and excellent tactile feel, the switch measures just 2,6 x 3,0 x 0,65 mm, with a 0,45 mm body height, 0,20 mm actuator height and 0,13 mm travel. An integrated actuator for simpler button design yields an excellent tactile ratio of 30% minimum, providing sharp feedback. The switches also have a grounding pin option for ESD protection, as well as actuation force options of 1,6 N (tactile ratio 30%) for mobile devices and 1,0 N (tactile ratio 10%) for hearing aids and headsets.
LoRaWAN-certified sub-GHz module Altron Arrow
Telecoms, Datacoms, Wireless, IoT
The STM32WL5M from ST Microelectronics is the company’s first LoRaWAN-certified module which incorporates two cores, one of them being a wireless stack to optimise the creation of sub-GHz applications.
Read more...Dual-port USB-C power delivery solution Altron Arrow
Power Electronics / Power Management
Infineon’s CYPD7272-68LQXQ is the tray packing option of the company’s dual-port USB-C power delivery solution and features an integrated dual-port USB-C PD + DC-DC controller.
Read more...Ryzen V3000 computer on module Altron Arrow
Computer/Embedded Technology
SolidRun has recently announced the launch of its new Ryzen V3000 CX7 Com module, configurable with the eight-core/16-thread Ryzen Embedded V3C48 processor.
Read more...Collab between Arrow and Infineon Altron Arrow
News
Arrow Electronics, represented by Altron Arrow in South Africa, and its engineering services company, eInfochips, are working with Infineon Technologies to help eInfochip’s customers accelerate the development of EV chargers.
Read more...Make your small asset tracker last longer Altron Arrow
Editor's Choice Power Electronics / Power Management
This design solution reviews a typical asset tracking solution, and shows how the MAX3864x nanopower buck converter family, with its high efficiency and small size, enables longer battery life in small portables.
Read more...Multiprotocol wireless SoC Altron Arrow
DSP, Micros & Memory
The EFR32MG24 Wireless SoCs are ideal for mesh IoT wireless connectivity using Matter, OpenThread, and Zigbee protocols for smart home, lighting, and building automation products.
Read more...Synchronous step-down controller for GaN FETs Altron Arrow
Multimedia, Videos
The LTC7890 and LTC7891 are low IQ, dual, two-phase synchronous step-down controllers that have GaN drive technology fully optimised for GaN FETs.
Read more...Precision analogue microcontroller Altron Arrow
DSP, Micros & Memory
The ADUCM356 series of precision analogue microcontrollers from Analog Devices controls and measures electrochemical sensors including current, voltage, and impedance measurements.
Read more...Microchip earns certification in vehicle cybersecurity Altron Arrow
News
Microchip Technology’s corporate processes associated with specific automotive work products have recently been audited by a third party, UL Solutions, and certified as compliant to ISO/SAE 21434.
Read more...Transmitting power to remote places Altron Arrow
Editor's Choice Power Electronics / Power Management
The new single-pair power over Ethernet (SPoE) allows for power and data to be transmitted over longer distances of up to 1000 metres.
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