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— IC芯片 | 连接器 | 传感器 | 被动器件 —

Proximity Sensors are designed to detect and respond to movement outside of the component and within the range of the sensor (0” (0 mm) to 50’ (15.2 m)). The sensor types include capacitive, inductive, infrared, light, and ultrasonic with output types of analog current, voltage, configurable, I2C, NC, NO, NPN, 2-wire, 3-wire, 4-wire, 5-wire, PNP, push-pull, relay, requires amplifier, and SCR.

Select a bridge rectifier by reverse voltage, capacitor charging current, startup surge and cooling. Work through a stated DC voltage and ripple example.
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See when an inductor behaves linearly, how DC bias and saturation reduce inductance, and which current and temperature curves to check.
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WILMINGTON, Mass. – August 11, 2026 — Analog Devices, Inc. (NASDAQ: ADI), the global leading supplier of high-performance analog, mixed-signal and digital signal processing…
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Compare Pt100 and Pt1000 RTDs, two-, three- and four-wire connections, excitation and self-heating. Build an error budget from element to reported temperature.
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Geneva, Switzerland – March 25, 2026 – STMicroelectronics N.V. (NYSE: STM), a global semiconductor leader serving customers across the electronics applications spectrum, has announced…
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In an era dominated by AI accelerators with terabytes of HBM memory and consumer devices racing toward LPDDR5X bandwidth, it’s easy to wonder: why…
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Compare SPST and SPDT toggle switches, understand AC/DC ratings, and follow wiring examples. Check contact action, mounting and parts in the ChipApex catalog.
Read MoreRecently, global semiconductor manufacturers have been constantly making moves in aspects such as technological cooperation, product manufacturing processes, and market layout, demonstrating the rapid…
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WILMINGTON, Mass. – July 3, 2026 – Analog Devices, Inc. (ADI), the global leading supplier of high-performance analog, mixed-signal and signal processing semiconductors, has…
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Explore electronic component types, functions, packages and datasheets. Learn selection, replacement and BOM checks before ordering parts for your PCB.
Read MoreON Semiconductor (onsemi), a global leader in intelligent power and sensing technologies, has announced plans to implement price adjustments for select product lines, effective…
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Manchester, New Hampshire, USA – March 22, 2026 – Allegro MicroSystems, Inc. (Nasdaq: ALGM), a global leader in high-performance power and sensing semiconductor solutions…
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