Products/Services for 7490 Circuit

  • Logic Counters-Image
    Logic Counters - (76 companies)
    Logic counters are integrated circuits used for counting events in computers and other digital systems. How to Select Digital Counters. Digital counters are electronic devices that perform a variety of counting functions. They may count single...
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    Digital Counters - (191 companies)
    ...can accumulate counts but most cannot control a machine. Some totalizers are pre-settable, but their primary function is to keep track of counts over a relatively long period of time. Preset counters can control an external circuit when its counted...
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  • Circuit Breakers-Image
    Circuit Breakers - (984 companies)
    Circuit breakers are mechanical switching devices capable of breaking currents under specified abnormal circuit conditions. Circuit breakers are automatic electrical switches designed to interrupt current flow in the event of an overload or short...
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  • Flexible Circuits-Image
    Flexible Circuits - (258 companies)
    Flexible circuits use polyimide films and other foldable substrates to meet the requirements of complex electronic manufacturing applications. They are designed to address problems of space and weight that cannot be resolved with traditional wiring...
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  • Circuit Tracers-Image
    Circuit Tracers - (34 companies)
    Circuit tracers or signal tracers are used to troubleshoot circuits. They are relatively simple electrical testing instruments that enable electricians and other users to locate, trace and identify common electrical problems such as breakers, shorts...
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    Counter and Timer Boards - (72 companies)
    ...compatibility, some counter and timer boards include digital circuitry that is compatible with transistor-transistor logic (TTL). Others use complementary metal oxide semiconductor (CMOS) circuits. Various types of connectors are available, such as D-types...
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    Circuit Protection Components - (248 companies)
    Circuit protection devices are used to protect electronic components from unwanted transients such as current and voltage surges, electrostatic discharge (ESD), lightning, spikes and other signals that can imperil the operation or damage...
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    Closed Circuit Television Systems - (468 companies)
    Closed circuit television systems (CCTV) are used for area surveillance and remote monitoring. Some systems can record events and trigger alarms. Closed circuit television systems (CCTV) are used for area surveillance and remote monitoring. Some...
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    Circuit Breaker Test Equipment - (8 companies)
    Circuit breaker test equipment tests and analyzes the function of circuit breakers to ensure they are operating properly and within specification. Circuit breaker test equipment tests and analyzes the functioning of circuit breakers to ensure...
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    PLC (Planar Lightwave Circuit) Splitters - (14 companies)
    PLC splitters, also known as planar lightwave circuit splitters, are designed to manage the power of optical signals through splitting and routing. PLC (planar lightwave circuit) splitters regulate the power of optical signals via splitting...
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