Rafi’s E-Stop ‘Plus 1’ emergency-stop switches offer two redundant normally-closed contacts for the primary emergency stop function and an additional normally-open contact. This normally-open contact can be used for example to inform a watchdog monitor or an additional security master about the status and the localisation of an actuated E-stop pushbutton.
The actuating plunger is available in two versions: one which is reset by pulling and is protected according to IP 69K, and the other which is reset by rotation and is protected according to IP 65. The contact block features gold contacts with a maximum rating of 42 V and 100 mA, and is available with quickconnect terminals with a mounting depth of 27 mm and a PCB mounting version with a mounting depth of only 9,2 mm.
Wi-Fi and BLE combo module 29 May 2020, Avnet South Africa
, Telecoms, Datacoms, Wireless, IoT
Dialog Semiconductor announced the DA16600, a module that combines its advanced Wi-Fi and BLE (Bluetooth Low Energy) capabilities into a single solution.
This two-in-one module is comprised of two ...
Read more...Why ‘new space’ satellites demand a new approach to components 29 May 2020, Avnet South Africa
, News
New space is opening up exciting opportunities for businesses, which can create completely new products, services and capabilities that were, until recently, impossible or impractical.
Read more...The top benefits of MEMS timing 29 May 2020, Avnet South Africa
, Analogue, Mixed Signal, LSI
MEMS (micro electromechanical systems), designed to resonate and generate clocks signals, may not dominate the world of timing applications right now, but the technology’s popularity is growing. Competing ...
Read more...Microcontrollers for functional safety 29 May 2020, Avnet South Africa
, DSP, Micros & Memory
As the Internet of Things (IoT) delivers greater connectivity for industrial and home applications and as connected vehicles enhance cabin and operational features, higher-performance microcontrollers ...
Read more...Enabling cloud connectivity to all Microchip MCUs and MPUs 25 March 2020, Avnet South Africa
, DSP, Micros & Memory
Due to the fragmented nature of the Internet of Things (IoT) marketplace, increasing project complexity and costs, today’s developers face more challenges in design decisions than ever before. These challenges ...
Read more...Stackable DC-DC buck converter 29 April 2020, Avnet South Africa
, Power Electronics / Power Management
Texas Instruments introduced a new 40 A SWIFT DC-DC buck converter, offering first-of-its-kind stackability of up to four ICs. The TPS546D24A PMBus buck converter can deliver up to 160 A of output current ...
Read more...Tactile switches for demanding applications 29 April 2020, Brabek
, Interconnection, Switches, Relays & Keypads
The Multimec switch from APEM has been designed with the intention to manufacture the best possible switch. The company’s automatic production lines have 100% in-line testing, but before the parts get ...
Read more...Guide for designing GUIs, for novices to experts 29 April 2020, Avnet South Africa
, Design Automation
The TouchGFX team at STMicroelectronics recently published TouchGFX Documentation, a website that targets developers working on their first embedded graphical user interface (GUI) as well as those with ...
Read more...Why low quiescent current matters for longer battery life 29 April 2020, Avnet South Africa
, Power Electronics / Power Management
From healthcare and biosensing to wearables and environmental sensing, nearly all IoT devices rely on batteries that must perform reliably and over an extended period of time in a variety of conditions.
Read more...MEMS-based environmental pressure sensors 25 March 2020, Avnet South Africa
, Analogue, Mixed Signal, LSI
Bourns Sensors & Controls’ product line is introducing four new series of environmental sensors based on microelectromechanical systems (MEMS) technology. These four new series are designed for the customer ...
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