Switches, Relays & Keypads


Latest Articles

Gear-tooth sensor module for two-wire applications
15 August 2001, Altron Arrow
Allegro MicroSystems has introduced a true zero-speed, self-calibrating, differential Hall-effect gear-tooth sensor module for two-wire applications such as automotive antilock braking systems (ABS). ...

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Reduced-size relays
1 August 2001, Electrocomp
Tyco Electronics-Schrack offers the PT relay that, with a modern design, offers market leading performance. With AC and DC coils and a choice of 2, 3 and 4-pole variants with contact ratings of 12 A, ...

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Solid-state relay reduces costs of AC isolation
1 August 2001, Altron Arrow
Clare's CPC1943G OptoMOS solid-state relay (SSR) has been designed for process control, process automation and power control applications. The relay's 240 V load voltage and 0,5 A load current rating ...

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Epoxy-encapsulated
29 August 2001, Altron Arrow
Clare's new family of epoxy-encapsulated DYAD switches are designed for physically demanding applications, and extends the reach of Clare's DYAD line into electronic applications once considered too demanding ...

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Solid-state relays
29 August 2001, Advanced Product Technology
All Crydom solid-state relays (SSRs) use SMT technology internally, leading to effective final higher performance and reliability, according to the manufacturer. The Crydom Series 1 SSRs offers: chassis-mount ...

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Slim PCB relay
29 August 2001, Electrocomp
Tyco Electronics Schrack offers a relay for applications in centralised and decentralised heating control, extremely narrow interface elements, interface technology, timers, PLCs and I/O modules. The ...

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Ultra-low leakage diode
29 August 2001, MB Silicon Systems
Central Semiconductor has released its new ultra-low leakage switching diode CMDD6001 in the SOD-323 surface-mount package. This device offers a leakage current of 500 pA maximum. This device is also ...

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Surface-mount single-pole rotary changeover switch
18 July 2001, Retron
With the new 1R3 rotary changeover switch, EAO follows the miniaturisation trend for space limited PCBs. The 1R3 is a range of PCB-mount single-pole rotary changeover switch for surface mounting. It is ...

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Current-limiting solid-state relay for telecom applications
4 July 2001, Altron Arrow
Clare's PLA140L OptoMOS solid-state relay (SSR) provides current-limiting capabilities along with a load voltage rating of 400 V and a load-current rating of 200 mA.The PLA140L can be used in specialised ...

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Power relays for white goods
23 May 2001, Electrocomp
Tyco Electronics offers consumer relays for applications in ovens or freezers, washing machines and refrigerators. Tyco says the series offers solutions with ever greater levels of miniaturisation, meeting ...

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High power sealed relay
23 May 2001
Kilovac's EV200 has a contact rating of 200 A (2000 A interrupt) at 320 V d.c. The auxiliary contact is rated for 2 A at 28 V d.c. and 3 A at 125 V a.c. The hermetically sealed EV200 relay can be used ...

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Keyboard design in stainless steel
9 May 2001, Retron
Of modular construction, reliable in function, robust and attractive in design, are the claimed features of the new 'th-top' keyboard by TH Contact. The front panel and switches of this vandal-resistant ...

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Low profile power relay fully reliable at 16 A, 105°C
9 May 2001, Electrocomp
The RT range of relays, a design first developed and presented by Schrack in 1994, became a worldwide standard for general purpose relays in its class. Its compact size, high coil sensitivity and wide ...

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Silent power relay
28 March 2001, Electrocomp
Avoid noise rather than suppress it. This is the idea behind the design principle of the new automotive plug-in silent relay in micro dimensions from Tyco Electronics with noise levels below 50 dB (A). ...

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Extended temperature range for switch
28 March 2001, Brabek
Faulty switches caused by overheating during the soldering process are now a thing of the past. mec offers the Multimec switches, now manufactured in PBT, which is more heat resistant than conventional ...

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New keypad range
28 March 2001
The current market demand for keypads is changing. The present trend requires keypads to be able to withstand any sort of aggression and the harshest climatic conditions. This demand is directly linked ...

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First approved telecom-signal relay for IEC 611811-55
28 March 2001, Electrocomp
Axicom's IM relay is the first telecom/signal relay worldwide to be approved within the CECC/IECQ System of assessed quality electronic components following the new International Standard IEC 61811-55 ...

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Small relay meets tough insulation requirements
28 March 2001, Altron Arrow
Premier provider of innovative solid-state relays and switching solutions, Clare has announced the availability of the CPC1230N, claimed to be the world's smallest relay to carry BSI Supplemental Certification. ...

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Smaller relay for consumer devices
28 March 2001
Fujitsu's FTR-F4 series is a two-contact, 5 A, slim power relay that is suitable for such high density mounting as CRTs and speaker protection for audio equipment. Designed for a mounting area the same ...

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New LED options for switch range
28 March 2001, Brabek
The Multimec 3F switch range, from mec, with a mechanical lifetime of 10 million actuations and sealing to IP67M specifications, is now available with new LED options adding blue and bi-colour red-green, ...

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