With 30 grams of actuation force per ball, the E-pad–SS-QFJ68SC-01 dissipation socket from Ironwood Electronics features cycle life of 100,000 insertions. The self inductance of the contactor is 0.96 nH, insertion loss of <3 dB at 37 GHz, and capacitance of 0.5 pF. The current capacity of each contactor is 4 A. Socket temperature range is -40C to 150C.
With a ceramic surface, the MSM CS metal pushbutton switch from Schurter offers full illumination of the actuating surface. The switch also features resistance to scratches, abrasions, impact, and chemicals. Other features include: profile of 1.7 mm, an impact rating of IK07, and current rating ranges from 0.1 A to 10 A.
Omega's OM-EL-USB-2-LCD standalone datalogger features a high contrast LCD that can show a variety of temperature and humidity information. The user can cycle between current readings, along with maximum and minimum stored values for
Enabling synchronization for externally available T1 and E1, the CW47 GPS timing reference from NavSync outputs an E1 G.703 2.048 Mbps signal. The GPS receiver can also provide an E1 G.703 2.048 MHz clock or a T1 G.703 1.544 Mbps signal. The CW47 GPS receiver can track satellites down to –155 dBm
NASA on Wednesday unveiled the first deep space photos taken by Hubble since its billion dollar repair mission last spring. That work included installing two new cameras, other science instruments and replacing broken parts.
The mad scramble to obtain incandescent bulbs ahead of the EU ban highlights a controversial practice—the forced obsolescence of old technologies. R&D, combined with market forces, often collude to bury legacy tech. But should government speed up this process? How important is consumer choice?
A White House panel of independent space experts says NASA's return-to-the-moon plan just won't fly.
President Barack Obama warned American teenagers on Tuesday of the dangers of putting too much personal information on Internet social networking sites, saying it could come back to haunt them in later life. The presidential words of advice follow recent studies that suggest
Designed for use in synchronization and timing in WiMax applications, the Wi125 GPS timing receiver module from Connor-Winfield has an on-board programmable NCO oscillator that outputs a synthesized frequency up to 30 MHz. Steered by a GPS receiver, the self-survey mode of operation allows the receiver to enter a position hold mode
NASA strategy proposal shifts the U.S. human space program away from returning to the moon in favor of a stepping-stone approach aimed at reaching Mars, including using commercial space launch services, according to a document seen by Reuters.
Microsoft Corp., Yahoo Inc. and a prominent antitrust lawyer urged a federal judge Tuesday to block a class-action settlement that would give Google Inc. the digital rights to a vast library of books. As that coalition warned of a literary cartel that would lead to higher prices and less competition, Sony Electronics, a technology trade group and economics professors came to Google's defense
Palm Inc., which revitalized its product line with the Pre smart phone launch in June, is hoping to keep momentum going with the release of a lighter, cheaper handset called the Pixi. The company said Wednesday that the Pixi will be available during the holiday season through Sprint Nextel Corp., currently the Pre's exclusive wireless carrier.
Although there are some significant variations and investment in new networks, fixed broadband penetration in Central Asia and the Caucasus remains low. One factor holding back development has been political.
Provided in voltages from 50 V to 5000 V in currents from 30 A to 30,000 A, single, three- & poly-phase AC to DC converters from APS are available in air- and liquid-cooled versions. Standard versions as well as custom models designed to end-user specs address applications that include UPS, wind power, induction heating, and welding.
Absopulse Electronics’ HVI 2K high input voltage DC/DC converters can generate 2 kW output power and accept a 600 VDC input voltage (450 V to 800 VEC range). This single output unit delivers 12 V/130 A, 24/80 A or 48 V/40 A. An optional built-in redundancy diode allows