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Electromechanical relays are devices that complete or interrupt a circuit by physically moving electrical contacts into contact with each other.
Switches are devices that allow electric current to flow when closed and prevent current flow when opened. Switches, All Types are a high level search form that includes options for all switch types. Search forms for specific switch actuator types are also available.
Search by Specification | Learn MoreReed relays are electrically-operated switching devices that consist of two thin, magnetic strips (reeds) encapsulated in a glass envelope. They are used to switch industrial components such as solenoids, contactors and starter motors.
Search by Specification | Learn MoreThermostats and thermal switches are electro-mechanical on/off switches that are activated by temperature changes. They are typically used to control heating and cooling systems.
Search by Specification | Learn MoreHigh voltage relays are used to transfer power for high voltage and high frequency applications. They are heavily insulated and consist of strong materials to increase contact life.
Search by Specification | Learn MoreRotary switches move in a circle and can stop in several positions. There are two basic styles: single-deck and multi-deck
Search by Specification | Learn MoreRotary limit switches use physically-actuated levers to rotate a shaft and operate the contacts in a switch, making them change state.
Search by Specification | Learn MoreLinear limit switches are electromechanical devices that require physical contact between a target object and switch activator to make the contacts change state.
Search by Specification | Learn MoreFoot switches are switches that are activated by a pedal or air bulb (bellows).
Search by Specification | Learn MoreSnap action switches are mechanical switches that produce a very rapid transfer of contacts from one position to another. They are useful in situations that require a fast opening or closing of a circuit, such as a mouse button or appliance setting.
Search by Specification | Learn MoreSlide switches are mechanical switches defined by their method of activation. The switch is a slider that moves (slides) from position to position.
Search by Specification | Learn MoreReed switches are magnetically actuated switches. They are typically manufactured with two ferromagnetic reeds (contact blades), which are sealed in a glass capsule. In the presence of a magnet, the blades (contacts) close.
Search by Specification | Learn MoreSafety mats are presence-sensing devices used to guard a floor area around a machine or robot.
Search by Specification | Learn MoreDual in-line package (DIP) switches are electronic packages that consist of a series of tiny switches. DIP switches are used to configure computers and peripherals such as circuit boards and modems.
Search by Specification | Learn MoreTime delay relays and solid state timers use solid state electronic devices to provide a time delay.
Search by Specification | Learn More|
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The Ultimate Source for Relays & Sockets AA Electric
New 2008 General Purpose and Automotive Relays TLC Electronics
Coto Expands Economy SIP Series Coto Technology
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A high current double throw relay in a PC mount. We took our G41C relay and put it in a reed relay style PC mount package. The result is a hefty double throw relay unlike any reed relay in the industry. It can even hot switch limited high voltage current (contact GIGAVAC for ratings). The G81C is available with PC or flying lead terminal (see G81 data sheets for details. (read more)
Series of bus switching relays designed for use in the test and simulation of MIL-STD-1553 data buses. They are particularly useful in reconfiguring bus systems. (read more)
New SERPAR® Crossflow Double Valves with Dual Monitoring from ROSS CONTROLS® include independent signal sources and redundant monitoring to meet CSA Z142 (Canadian Standards Association) requirements for safety circuit performance (read more)
SP5T Switch - MITEQ would like to introduce its' new absorptive Single Pole Five Throw Switch, Model SW5-005180AI3NF-S0001. It covers the frequency range from 500 MHz to 18 GHz with a minimum of 60 dB isolation and VSWR of 2:1 maximum. The 4 BIT input control word is TTL compatible and commands... (read more)
Series CCR-39 coaxial switches, a highly versatile family of broadband, multi-throw, latching microwave devices that deliver up to 6-pole, 7-throw performance and offer an indicator option for status feedback for diagnostics. (read more)
NKK Switches, the leader in the design and manufacture of electromechanical switches, announces the new CS series of miniature, power rated slide switches (read more)
Lapmaster, offers a complete line of double disc & single disc grinding machines. These high production, thru-feed/ plunge grind systems satisfy the tightest tolerance control for part to part size, parallelism, flatness & surface finish. Automatic load/unload systems, in-line deburring systems & a patented post grind 100% part inspection system are all available options. (read more)
A low cost slim design RF & DC rated single pole high voltage vacuum relay for high-density packaging. Available in single pole single throw normally closed (SPST-NC), single pole single throw normally open (SPST-NO), and single pole double throw (SPDT) configurations. (read more)
l/4" NPTF Namur mounted. Single solenoid or double solenoid models. They also offer some models in manual lever, palm button, pilot operated and button bleeder. Contact factory for additional options. (read more)
Advanced Optics manufacturers single and double-sided optical flats up to 8" in diameter for use in test and measurement or as optical windows. Their flats are available either uncoated, with an anti-reflective coating or with a variety of reflective coatings for use as mirrors. (read more)
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| SN74LVC2G53DCUR | Texas Instruments - Logic Products | Texas Instruments | Electronic Components, Integrated Circuits | SINGLE POLE, DOUBLE-THROW (SPDT) ANALOG SWITCH OR 2:1 ANALOG MULTIPLEXER/DEMULTIPLEXER |
| SN74AUC2G53YZPR | Texas Instruments - Logic Products | Texas Instruments | Electronic Components, Integrated Circuits | SINGLE POLE, DOUBLE-THROW (SPDT) ANALOG SWITCH OR 2:1 ANALOG MULTIPLEXER/DEMULTIPLEXER |
| 74LVC1G3157DBVRE4 | Texas Instruments - Logic Products | Texas Instruments | Electronic Components, Integrated Circuits | SINGLE-POLE, DOUBLE-THROW ANALOG SWITCH |
| SN74LVC1G3157YZPR | Texas Instruments - Logic Products | Texas Instruments | Electronic Components, Integrated Circuits | SINGLE-POLE, DOUBLE-THROW ANALOG SWITCH |
| 74LVC1G3157DCKRE4 | Texas Instruments - Logic Products | Texas Instruments | Electronic Components, Integrated Circuits | SINGLE-POLE, DOUBLE-THROW ANALOG SWITCH |
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Switch - Wikipedia, the free encyclopedia industry such as "single-pole, single-throw" (SPST) (the simplest type, "on or off") or "single-pole, double-throw" (SPDT), connecting either of two |
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Relay - Wikipedia, the free encyclopedia SPDT - Single Pole Double Throw. A common terminal connects to either of two others. |
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single pole double throw: Definition and Much More from... single pole double throw (SPDT) Three terminal switch in which one terminal can be connected to either one of the other terminals. |
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Single Pole Double Throw (SPDT), Single Pole Single Throw... SPDT Relay : (Single Pole Double Throw Relay) an electromagnetic switch, consist of a coil (terminals 85 & 86), 1 common terminal (30), 1 normally |
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Knife Switch - Double Pole, Single Throw Science Educational Products » Physics » Electric » Receptacles, Lamps & Switches » Knife Switches » Knife Switch - Double Pole, Single Throw See ScienceLab.com, Inc. Information |
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PIN Diode Switches - MITEQ: Absorptive Switches And Reflective... - Single Pole, Single Throw - Single Pole, Two Throw See MITEQ, Inc. Profile & Catalog |
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Paragon Family Products time controls are available in single pole double throw (SPDT), single pole single throw (SPST) and double pole single throw (DPST) switch types. See Invensys Controls Information |
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SA630 - Single pole double throw (SPDT) switch from NXP... See NXP Information |
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Single Pole Double Throw MMIC - Wireless Design &... Single Pole Double Throw MMIC CEL introduces the UPG2176T5N SPDT (Single Pole Double Throw) ultra-miniature GaAs MMIC switch delivers See Wireless Design & Development Information |
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Microwave Product Digest - octember 2008 qualified switches has been expanded with a new series of QPL single-pole, double-throw surface mount switches qualified to MIL-DTL-3928. |