Gigavac has released the G23, a 15 kV double-pole double-throw (DPDT) vacuum relay. It combines molybdenum moveable contacts with copper stationary contacts to provide low, 10 mΩ contact resistance for increased current carry. The low, stable contact resistance provides low voltage drop in DC circuits and low signal loss in RF circuits.
The G23 incorporates oversize contacts and a strong actuator that give a high continuous current carry rating of 75 A d.c., as well as the ability to hot-switch under load in most circuits. All of this capability is efficiently packaged into a relay that measures approximately 10 cm by 5 cm. The relay is available with a nominal 26,5 V d.c. coil, making it suitable for drive circuits from 20 V d.c. through 28 V d.c. Special coils can be provided to meet customer requirements.
Compact switching joystick Brabek
Switches, Relays & Keypads
The MHS Series from Ruffy Controls is a momentary four-way or eight-way switching joystick with an optional pushbutton validation feature.
Read more...New robust mid-sized joystick Brabek
Switches, Relays & Keypads
These ergonomic mid-sized palm joysticks from Apem are available with multifunction configurable handles, and are IP67 rated.
Read more...SMD tactile switches for miniaturised applications Vepac Electronics
Switches, Relays & Keypads
Panasonic Industry has introduced a new series of durable thin-type SMD tactile switches for miniaturised applications requiring a switch with a short travel distance for extremely quick output.
Read more...Miniature rotary switch series Electrocomp
Switches, Relays & Keypads
The high-quality miniature rotary switch series (MRSS) by TE Connectivity has a compact design which offers 50% lower profile than standard DIP switches.
Read more...‘Excellently average’ PhotoMOS relays Avnet Abacus
Switches, Relays & Keypads
With the new AQY215S 100 V load voltage type, Panasonic Industry complements its GU series of MOSFET relays in the middle of the feature scale.
Read more...Automotive solid-state relays
Switches, Relays & Keypads
The TPSI3050-Q1 isolated switch driver and the TPSI2140-Q1 isolated switch both integrate power and signal isolation across a single barrier.
Read more...Heavy-duty incremental and absolute encoders Vepac Electronics
Switches, Relays & Keypads
Wachendorff Automation now offers a heavy-duty variant, in a very compact 36 mm design, as part of its range of incremental encoders in the WDGP series, as well as absolute encoders in the WDGA series. ...
Read more...Ergonomic tuning knobs with illumination options Avnet Abacus
Switches, Relays & Keypads
With its new Control-Knobs range, OKW Gehäusesysteme offers an advanced range of tuning knobs as the central elements for menu-controlled interfaces. The soft-touch grip surface provides an easy hold, ...
printer friendly version