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...for switches include single pole single throw (SPST), single pole double throw (SPDT), double pole single throw (DPST), and double pole double throw (DPDT). Pushbutton switches are mechanical devices where the activation method, typically in the form... Search by Specification | Learn More
...are important to consider when searching for electromechanical relays. Pole choices include single pole (SP), double pole (DP), triple pole (TP), four pole (4P), and greater than four poles. Throw choices are single throw or double throw. Single... Search by Specification | Learn More
...from deactivation to the open state. Selecting reed relays requires an analysis of pole and throw specifications. Single pole (SP) relays have a single, moveable lever with a contact at the end. Double pole (DP) relays consist of two, single pole... Search by Specification | Learn More
...or breaking the connection of two conductors in a single branch circuit. Both ST and DT relays are available with 1, 2, 3, or 4 poles. Single-pole (SP) devices control one line with each throw. By contrast, double-pole (DP) devices control two lines... Search by Specification | Learn More
Solid state relays (SSR) or semiconductor relays are semiconductor devices that can be used in place of mechanical relays to switch electricity to a load in many applications. Search by Specification | Learn More
...toggle switches have a center position that can perform an OFF or NEUTRAL function. Pole and throw configurations for toggle switches can be single pole single throw (SPST), single pole double throw (SPDT), double pole single throw (DPST), or double... Search by Specification | Learn More
...or off center gap. The gap is the contact meeting of the switch. Pole and throw configurations for reed switches can be single pole single throw (SPST), single pole double throw (SPDT), double pole single throw (DPST), or double pole double throw (DPDT... Search by Specification | Learn More
...position, establish a circuit. When actuated, the contacts open. There are four choices for switch configuration: single pole, single throw (SPST); single pole, double throw (SPDT); double pole, single throw (DPST); and double pole, double throw (DPDT... Search by Specification | Learn More
...for slide switches can be single pole single throw (SPST), single pole double throw (SPDT), double pole single throw (DPST), or double pole double throw (DPDT). SPST slide switches make or break the connection of a single conductor in a single branch... Search by Specification | Learn More
...or simulated roller. Pole and throw configurations for snap action switches can be single pole single throw (SPST), single pole double throw (SPDT), double pole single throw (DPST), or double pole double throw (DPDT). SPST is a switch that makes... Search by Specification | Learn More
...and maximum DC voltage. Pole and throw specification choices include single pole, single throw (SPST), single pole, double throw (SPDT), double pole, single throw (DPST), and double pole, double throw (DPDT). Switch configuration can be normally... Search by Specification | Learn More
SPST), single pole double throw (SPDT), double pole single throw (DPST), double pole double throw (DPDT), or solid-state. SPST is a switch that makes or breaks the connection of a single conductor in a single branch circuit. This switch typically has... Search by Specification | Learn More
Liquid level switches are used to detect specific liquid levels or interfaces between liquids. These level measurements are indicated via an electrical switching action. Search by Specification | Learn More
...device or as control switches, turning something on or off, such as a pump, or sending a signal to a valve actuator. What makes level switches special is that they have a switched output and can be either electromechanical or solid state, either normally... Search by Specification | Learn More
...parameter to consider. There are several choices for contacts. Single-pole, double-throw (SPDT) switches make or break the connection of a single conductor in a single branch circuit. They typically have two terminals and are called “single pole”... Search by Specification | Learn More
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Rocker Switch, High In-Rush Current, Double Pole TLC Electronics
UL 508A & Short-Circuit Current Ratings Workshops UL University - Underwriters Laboratories Inc.
MOLEX SWITCH SOLUTIONS: DESIGNED, BUILT, DELIVERED Molex
Anti-vandal Switch Rated to IP65 Schuster Electronics, Inc.
Fluid Level Sensors TouchSensor Technologies, LLC
Smallest 60A Switches in the Industry Schuster Electronics, Inc.
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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)
ABB's double throw switch line sets a new standard for compact, cost effective disconnect switches industry-wide. Their 70% smaller size speeds installation; lowering installed cost. This stacked switch design offers superior performance, fast installation, modular footprint, ultimate protection, field installable common accessories & global standards & availability. (read more)
This is the shortest, narrow footprint, single pole double throw (SPDT) relay we make. It is great for RF & DC rated applications and can be used to solve high-density packaging problems. (read more)
SF6 Gas filled relay for high current capacitive discharge "make" applications where low and stable leakage current is required. This is the same as our rugged GH3 relay except gas filled. The low profile single pole double throw (SPDT) high voltage relay solves many of the high-density packaging problems encountered with other high voltage relays. (read more)
BZ Starndard Precision Switches from Honeywell Sensing & Control. Overview: Contain a spring and set of contacts that convert mechanical energy applied to an actuator into an electrical output. Includes standard size, miniature and subminiature basic switches. Wide variety of actuators, terminations, circuitry configurations, electrical ratings, contact materials... (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)
Small high current carry DC and RF low profile single pole double throw (SPDT) high voltage relay solves many of the high-density packaging problems encountered with other high voltage relays. At less than 19.2mm in diameter, it comes with hardware for panel mounting, keeping the high voltage and control circuits far apart to eliminate cross talk and any chance of wiring failures. (read more)
Low profile, low cost, in stock, 18 Amp 3.5 kV single pole double throw (SPDT) high voltage relay solves many of the high-density packaging problems encountered with other high voltage relays. At less than 19.2 mm in diameter, it comes with hardware for panel mounting, keeping the high voltage and control circuits far apart to eliminate cross talk and any chance of wiring failures. (read more)
Small high current carry DC single pole double throw (SPDT) high voltage relay solves many of the high-density packaging problems encountered with other high voltage relays. At only 24.2 mm in diameter, it comes with hardware for panel mounting, keeping the high voltage and control circuits far apart to eliminate cross talk and any chance of wiring failures. (read more)
The latching single-pole, double-throw (SPDT) electromechanical switch offers an insertion loss repeatability of ±0.1dB across the full bandwidth. On narrow band applications, the insertion loss repeatability can be as good as ±0.05dB with ultra low PIM (Passive Intermodulation). Switch life is characterized at 5 million cycles. (read more)
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QuickView - MAX4631, MAX4632, MAX4633 Fault-Protected,... The MAX4632 has two NO/NC single-pole/double-throw (SPDT) switches. The MAX4633 has two NO double-pole/single-throw (DPST) switches. See Maxim Integrated Products, Inc. Information |
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QuickView - MAX4762, MAX4763, MAX4764, MAX4764A, MAX4765... What's New Products Solutions Design See Maxim Integrated Products, Inc. Information |
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Relay - Wikipedia, the free encyclopedia The coil current can be on or off so relays have two switch positions and they are double-throw (changeover) switches. |
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Many-worlds interpretation - Wikipedia, the free encyclopedia Double-slit experiment Davisson?Germer experiment Stern?Gerlach experiment Bell's inequality experiment Popper's experiment Schrödinger's cat |
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Cover 1 (Page 1) Consider a suction cup--stick one on top of a table and ask 100 randomly chosen people what is holding it down. |
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Relay - National Instruments It contains one single-pole, double-throw (SPDT) relay capable of switching 5 A at 30 VDC or 250 VAC. |
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SPDT - Developer Zone - National Instruments single-pole double throw. A property of a switch in which one terminal can be connected to one of two other terminals. |
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Power supply on/off [Archive - The PC Guide Discussion... then get a SPDT Switch {single Pull,double throw} Either wire from the switch can be placed within the green or black connector on the ATX plug. |
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Minute Man Electronics Miniature Rocker Switch This is an On / Off Single Pole Single Throw Miniature Rocker Switch This is an ON / OFF Double Pole Single Throw Miniature Rocker Switch |
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Sample Chapter from Debugging Microsoft® .NET and Windows®... What's New Community Learning Community Multiple Breakpoints on a Single Line The Watch Window See Microsoft Corp. Information |