|
|
Vandal-proof short-travel system
9 March 2005, Switches, Relays & Keypads
Rafi's new 'vandal-proof' illuminated RG 85 III input system has been designed for severe conditions of use. It is ideally suited, for example, for key panels in elevators or on public terminals. Protection against vandalism is achieved by the special design of the component housings and the flush metal surface.
The RG 85 III system has a modular design and the individual elements are fastened to a U-rail on the back of the front panel with two quick fasteners. The elements are connected using an 8-wire flat-ribbon cable with a keyed Micro-Match socket connector. Actuators and indicators are available in either round or square design in the form of buttons, keylock switches and signal indicators. A special feature of this system is the illumination of the keyswitches: The key edge and the actuating area can be illuminated in different colours.
The Rafi RF 19 short-travel keyswitch is used as the contact element. It provides a distinct tactile feedback and is available as a normally-open type or 1 NC + 1 NO type with either gold or silver contacts. Accordingly, it is rated for currents of up to 50 V, 250 mA. |
|
|
|
| Share: |
 |
Via email client |
 |
 |
 |
 |
print |
|
|
|
|
|
Further reading:
- eSPI-to-LPC bridge
26 June 2019, Avnet South Africa, Computer/Embedded Technology
Microchip Technology’s new ECE1200 bridge allows developers to implement the eSPI standard in boards with legacy LPC connectors and peripherals.
Product longevity is critical in industrial computing ...
- Designing certified power solutions for LED lighting
26 June 2019, Avnet South Africa, Power Electronics / Power Management
LED lighting has become the product of choice in all types of environments, from domestic to industrial through to specialist areas such as stage lighting. The combination of efficiency in terms of lumens ...
- Automotive smart hub ICs
26 June 2019, Avnet South Africa, Telecoms, Datacoms, Wireless, IoT
Microchip Technology has added new single-port USB smart hub ICs to its family of USB automotive products. The USB4912 and the USB4712 can be used to add a single port under the radio, in the centre console ...
- SP4T switch matrix
26 June 2019, Conical Technologies, Switches, Relays & Keypads
Mini-Circuits announced the release of the latest addition to its test system lineup, the RC-2SP4T-40 USB and Ethernet controlled single-pole four-throw switching matrix.
This new device is fitted with ...
- Passive RFID using UHF delivers long-range benefits in the IoT
29 May 2019, Avnet South Africa, This Week's Editor's Pick, Telecoms, Datacoms, Wireless, IoT
In order to support the use of UHF RFID as an IoT solution, a global alliance was formed in 2014 by Google, Intel, Impinj, Smartrac and AIM.
- Wi-Fi and Bluetooth module
29 May 2019, Avnet South Africa, Telecoms, Datacoms, Wireless, IoT
Murata Manufacturing has collaborated with Cypress Semiconductor to develop the Type 1LV (CYW43012) low-power, small form factor Wi-Fi and Bluetooth module. This product is designed to improve battery ...
- Dual- and single-core DSCs
29 May 2019, Avnet South Africa, DSP, Micros & Memory
New dual- and single-core dsPIC33C digital signal controllers (DSCs) have been released by Microchip Technology, with more options to meet changing application requirements across memory, temperature ...
- AC-DC linear regulator
29 May 2019, Avnet South Africa, Power Electronics / Power Management
Texas Instruments expanded its portfolio of linear regulators by introducing the TPS7A78, which uses a unique switched-capacitor architecture to eliminate discrete components, including external inductors ...
- Wi-Fi microcontroller
29 May 2019, Icorp Technologies, DSP, Micros & Memory, Switches, Relays & Keypads
The ESP32-S2 from Espressif Systems is a highly integrated, low-power, 2,4 GHz Wi-Fi microcontroller SoC (system-on-chip) supporting Wi-Fi HT40 and 43 general-purpose I/Os. Based on an Xtensa single-core ...
- Miniature slide switches
29 May 2019, Wiltron Agencies, Switches, Relays & Keypads
Hartmann Codier’s new SR254 product range of slide switches provides variants in horizontal and vertical versions that can be used as on, off, or change-over switches with contact wiping on make and break. ...
- Aluminium profile enclosures
29 May 2019, Avnet South Africa, Enclosures, Racks, Cabinets & Panel Products
In addition to its wide range of plastic enclosures, OKW also offers elegant aluminium enclosures. The two product groups, Synergy and Smart-Terminal, feature good stability, heat dissipation and a high-quality ...
- 5G – the slicing and dicing of IoT?
29 May 2019, Avnet South Africa, Telecoms, Datacoms, Wireless, IoT
The new buzzword in the wireless industry is 5G, and it is often used in relation to the Internet of Things (IoT). This has contributed to some confusion as IoT has been broadly gaining traction in the ...
|
|
