1000 pF ±5% 1000V (1kV) Ceramic Capacitor C0G, NP0 2220 (5750 Metric) KEMET high-voltage C0G MLCC surface-mount ceramic capacitor, temperature-compensating Class I dielectric, capacitance range from 1pF to 0.15µF, voltage ratings from 500V to 10kV, extremely low ESR and ESL, high ripple current capability, negligible capacitance shift with temperature and voltage, no piezoelectric noise, -55°C to +125°C operating temperature, RoHS/REACH compliant, suitable for resonant circuits, high-frequency power converters, snubbers, SiC/GaN wide-bandgap systems, timing and filtering applications. Search Keywords: KEMET high voltage C0G MLCC, KEMET C0G capacitor, high voltage MLCC, C0G ceramic capacitor, Class I MLCC, temperature compensating capacitor, low ESR MLCC, high frequency MLCC, snubber capacitor, resonant capacitor, SiC GaN capacitor, 500V MLCC, 1kV MLCC, 2kV MLCC, 3kV MLCC, 10kV MLCC Hashtags: #KEMETC0G #HighVoltageMLCC #C0GCapacitor #CeramicCapacitor #MLCC #ClassICapacitor #LowESRCapacitor #SnubberCapacitor #ResonantCapacitor #HighFrequencyCapacitor #SiCCapacitor #GaNCapacitor #500VCapacitor #1kVCapacitor #10kVCapacitor

802.15.4, Bluetooth Bluetooth v5.3, Zigbee® Transceiver Module PCB Trace, Antenna Not Included, U.FL Surface Mount #BT840NE #Fanstel #BluetoothModule #BluetoothLE #Bluetooth5_3 #Zigbee #IEEE802154 #nRF52840 #RFModule #WirelessModule #IoT #EmbeddedSystems #SurfaceMount #PCBTraceAntenna #UFLAntenna #LowPowerWireless #CommonPartsLibrary

100 Position Connector Self Mating, Non-Gendered, Hermaphroditic Surface Mount Gold High-Speed Board-to-Board Connector — Samtec LSHM-150-04.0-L-DV-A-S-K-TR is a 0.50 mm pitch Razor Beam™ high-density connector designed for board-to-board interconnect applications. It features a 50-position dual-row configuration, 4.00 mm stack height, surface-mount termination, and supports high-speed differential signaling with a rated current of up to 3.4 A per pin. #Connector #BoardToBoardConnector #Samtec #HighSpeedInterconnect #PCBComponent

24 GHz Human Presence Radar Sensor Module – 24 GHz FMCW millimeter-wave human presence detection module designed for smart home automation, occupancy sensing, lighting control, security systems, industrial automation, IoT devices, and embedded presence detection applications. Operates from a 5 V to 12 V supply with a typical current consumption of 79 mA and detects both moving and stationary human targets using Frequency-Modulated Continuous Wave (FMCW) radar technology. Features a UART digital communication interface, configurable detection thresholds, event/occupancy detection, high immunity to ambient light, temperature, smoke, and dust, and supports motion, micro-motion, and static presence detection without requiring direct line-of-sight. The module measures 22 × 16 mm, is designed for surface-mount installation, and operates over a −40°C to +85°C temperature range, making it suitable for long-term embedded and industrial deployments. #HiLink #HLKLD2410CP #HLKLD2410C #24GHzRadar #HumanPresenceSensor #FMCWRadar #OccupancySensor #MotionDetection #UART #IoT #SmartHome #EmbeddedSystems

802.15.4, Bluetooth Bluetooth v5.1 Transceiver Module 2.4GHz Integrated, Chip Surface Mount Bluetooth® 5.1 Low Energy module for standalone wireless communication, integrating an Arm® Cortex®-M4F MCU with 512 kB Flash and 128 kB RAM for embedded applications. It operates from a 1.7 V to 3.6 V supply, supports Bluetooth LE at 2.4 GHz with data rates up to 2 Mbps, and provides UART, USB, SPI, I²C (TWI), I²S, GPIO, ADC, PWM, PDM, and QDEC interfaces in a compact 6.5 × 6.5 × 1.2 mm surface-mount System-in-Package (SiP). #BluetoothModule #Bluetooth5_1 #BluetoothLowEnergy #OpenCPU #2_4GHz #UART #SPI #I2C #USB

4.897 MHz Surface-Mount Quartz Crystal – AT-cut fundamental-mode quartz crystal designed for microcontrollers, wireless modules, communication equipment, industrial control systems, timing circuits, embedded electronics, and IoT devices. Part of the Abracon ABLS Series, it provides a 4.897 MHz operating frequency with ±50 ppm frequency tolerance, ±50 ppm frequency stability, 20 pF load capacitance, and 70 Ω maximum ESR for reliable clock generation. Features a 100 µW typical drive level (1 mW max), HC-49/US low-profile SMD package, and fundamental resonance mode for stable oscillator performance. Designed for surface-mount assembly, it operates over a −40°C to +85°C temperature range and is suitable for general-purpose embedded and industrial timing applications. #Abracon #ABLS4897MHZ20R70DT #QuartzCrystal #49MHzCrystal #ClockCrystal #TimingDevice #HC49US #SMDCrystal #Microcontroller #IndustrialElectronics #EmbeddedSystems

Wi-Fi HaLow® RF Transceiver Module – IEEE 802.11ah (Wi-Fi HaLow®) RF transceiver module for sub-GHz wireless connectivity in IoT and machine-to-machine (M2M) applications. Operates over the 850 MHz to 950 MHz frequency range with data rates up to 43.3 Mbps, 26 dBm maximum transmit power, and −107 dBm receiver sensitivity. Supports 64-QAM and 256-QAM modulation, operates from a 3.1 V to 3.6 V supply, and provides GPIO, SDIO, SPI, UART, and USB interfaces. Designed with an RF pad antenna interface, specified for operation over a −40°C to +85°C temperature range, and housed in a 38-pad surface-mount module. #MorseMicro #MM8108MF15457 #WiFiHaLow #IEEE80211ah #RFModule #WirelessModule #SubGHz #IoT #M2M #SDIO #SPI #UART #USB #EmbeddedSystems

ADQ-22+ is a surface-mount 2-way RF power splitter/combiner from Mini-Circuits designed for broadband signal distribution and combining applications. It operates over a frequency range of 2 MHz to 500 MHz, providing equal power division with low insertion loss, excellent amplitude balance, and phase balance characteristics. The device features a compact SMT package optimized for automated PCB assembly and RF circuit integration. Typical applications include RF signal distribution, communication systems, instrumentation, microwave links, test equipment, receivers, transmitters, antenna systems, and broadband signal processing circuits where low loss and accurate signal splitting or combining are required. Mini-Circuits ADQ-22+ ADQ-22+, ADQ22+, Mini-Circuits ADQ-22+, RF power splitter, RF power combiner, 2-way power splitter, 2-way power divider, RF signal splitter, broadband power divider, RF distribution network, SMT RF splitter, RF combiner, microwave power divider, communication system RF component, 2MHz to 500MHz splitter, RF signal distribution, test equipment RF splitter, antenna signal splitter, Mini-Circuits power divider Hashtags: #ADQ22 #MiniCircuits #PowerSplitter #PowerDivider #PowerCombiner #RF #RFDesign #MicrowaveEngineering #Telecommunications #SignalDistribution #RFComponents #BroadbandRF #AntennaSystems #TestEquipment #WirelessSystems #Electronics #ElectronicComponents #PCBDesign #RFEngineering #SurfaceMountSignal Conditioning PWR SPLTR CMBD / SURF MT/ RoHS

Synchronous Buck Switching Regulator – Step-down DC-DC converter for generating an adjustable output voltage from a 3 V to 36 V input. The Texas Instruments LMR43610MB3RPER supports up to 1 A output current, a 1 MHz switching frequency, and an adjustable output voltage with a 1 V minimum and 34.2 V maximum. It uses a synchronous rectifier and is housed in a 9-VQFN-HR (2 × 2 mm) surface-mount package. #TexasInstruments #LMR43610 #BuckConverter #DCDCConverter #SwitchingRegulator #PowerManagement #VoltageRegulator #EmbeddedSystems

Board-to-Board Mezzanine Connector – 40-position board-to-board mezzanine connector for compact embedded systems, industrial electronics, consumer devices, communication modules, and high-density PCB interconnect applications. Features a 0.4 mm pitch, 2-row, vertical (180°) surface-mount configuration, and supports 300 mA maximum current per contact with a 60 V voltage rating. Constructed with gold-plated phosphor bronze contacts for excellent conductivity and long-term reliability, the connector is designed for high-density PCB stacking in space-constrained applications. Specified for operation over a −55°C to +85°C temperature range and supplied in an SMT package. #TXGA #FBB04004F40S1003K6M #BoardToBoardConnector #MezzanineConnector #40PinConnector #040mmPitch #SMTConnector #PCBInterconnect #HighDensityConnector #EmbeddedSystems #IndustrialElectronics #ConsumerElectronics

Semi-Shielded Power Inductor – 100 µH semi-shielded wirewound power inductor for DC-DC converters, power supplies, energy storage, and EMI filtering. Features a ferrite drum core, 1 A RMS current rating, 1.2 A saturation current, 433 mΩ maximum DC resistance (DCR), and ±20% inductance tolerance. Provides a 6.3 MHz self-resonant frequency, surface-mount (SMD) construction, AEC-Q200 automotive qualification, and operates over a −40°C to +125°C temperature range. Housed in a 6.0 × 6.0 × 4.5 mm (6045) semi-shielded package as part of the WE-LQS series. #WurthElektronik #74404064101 #WELQS #PowerInductor #SemiShieldedInductor #100uH #Wirewound #SMD #DCDCConverter #PowerSupply #AECQ200 #EmbeddedSystems

22 µH Shielded Molded Power Inductor – High-current surface-mount power inductor designed for DC-DC converters, voltage regulators, VRM/VRD applications, power supplies, battery management systems, industrial automation, automotive electronics, and embedded power-management circuits. The Coilcraft XAL7070-223MEC features a 22 µH inductance (±20%) with a metal-composite molded core and shielded construction, providing high current capability with low EMI. It has a 39.7 mΩ maximum DCR, 5.6 A saturation current (Isat), and 4.7 A RMS current rating at a 20°C temperature rise. Coilcraft specifies an 8.1 MHz typical self-resonant frequency, 0–60 V operating voltage, and an operating ambient temperature range of −40°C to +125°C. The component measures approximately 7.5 × 7.2 × 7.0 mm, uses tin-silver over copper terminations, and is AEC-Q200 qualified, making it suitable for automotive and demanding industrial applications. The XAL7070 series uses soft-saturation characteristics, which makes this family particularly useful in VRM/VRD and high-current switching applications where inductance needs to remain relatively stable as load current increases. #Coilcraft #XAL7070 #XAL7070223MEC #PowerInductor #22uH #ShieldedInductor #MoldedInductor #DCDCConverter #VRM #VRD #AECQ200 #AutomotiveElectronics #PowerManagement #EmbeddedSystems

3-Position Surface-Mount DIP Switch – 3-position SPST recessed slide DIP switch for PCB configuration, address selection, and hardware option setting. Features a 1.27 mm pitch, surface-mount (SMD) gull-wing termination, 24 VDC / 25 mA contact rating, black recessed slide actuator, and 6-pin compact package (5.4 × 5.4 mm). Offers 100 mΩ maximum contact resistance, 100 MΩ minimum insulation resistance, 500 VAC dielectric strength (1 minute), 3,000-cycle mechanical life, and is specified for operation over a −40°C to +85°C temperature range. RoHS compliant. #YE #DSHP03TSGET #DIPSwitch #SlideSwitch #SPST #3Position #SMD #SurfaceMount #ConfigurationSwitch #AddressSwitch #EmbeddedSystems #RoHS

Shielded Power Inductor – 220 µH shielded wirewound power inductor with a 1.6 A RMS current rating, 1.7 A typical saturation current, and ±10% inductance tolerance for power conversion and filtering applications. Features a 400 mΩ maximum DC resistance, 3.4 MHz typical self-resonant frequency, ferrite drum core, and 24 typical Q factor at 796 kHz. Specified for operation over a −40°C to +125°C temperature range and housed in a 12.5 × 12.5 × 8.0 mm surface-mount package. #Bourns #SRR1280221K #PowerInductor #ShieldedInductor #WirewoundInductor #220uH #FerriteCore #SMTInductor #PowerSupply #DCDCConverter #PassiveComponents #EmbeddedSystems

LVDT Signal Conditioner IC – Converts half-bridge, 4-wire LVDT, and RVDT sensor signals into a unipolar or bipolar DC voltage proportional to position. The Analog Devices AD698AP integrates an excitation oscillator, voltage reference, synchronous demodulation, and ratiometric signal conditioning. It supports 20 Hz to 20 kHz excitation, up to 24 V RMS differential excitation, 0.05% linearity, and ±11 V output. The AD698AP is supplied in a 28-PLCC surface-mount package. #AnalogDevices #AD698AP #LVDT #SignalConditioner #PositionSensor #RVDT #SensorInterface #AnalogIC #Instrumentation

Power over Ethernet (PoE) Flyback Transformer – Surface-mount flyback transformer optimized for Power over Ethernet (PoE) powered devices, isolated DC-DC converters, industrial Ethernet equipment, IP cameras, wireless access points, IoT gateways, and embedded networking applications. Part of the Würth Elektronik WE-PoE+ Series, it is specifically designed for use with the Analog Devices LT4276 PoE PD controller and supports IEEE 802.3at (PoE+) power conversion. Features 38 µH primary inductance (100 kHz), 37 V to 57 V primary input, 12.5 V auxiliary winding at 30 mA, 1,500 Vrms isolation voltage, and operation over a 250 kHz to 400 kHz switching frequency. Built in a compact surface-mount package (13.46 × 15.00 × 12.70 mm), it is specified for −40°C to +125°C operation, making it ideal for high-efficiency isolated PoE power supplies in demanding industrial and embedded environments. #WurthElektronik #750310742 #WEPoEPlus #PoETransformer #FlybackTransformer #PowerOverEthernet #IEEE8023at #LT4276 #DCDCConverter #IndustrialEthernet #EmbeddedPower #EmbeddedSystems

100 Hz ~ 10 kHz Analog Microphone MEMS (Silicon) Omnidirectional (-42dB ±1dB @ 94dB SPL) Surface Mount MEMS analog microphone with an omnidirectional top-port acoustic design for audio signal capture. It operates over a 100 Hz to 10 kHz frequency range with -42 dB ±1 dB sensitivity, 57 dB signal-to-noise ratio, 80 µA supply current, and is housed in a 4-pin LGA surface-mount package measuring 3.76 × 2.24 × 1.10 mm. #MEMSMicrophone #AnalogMicrophone #Omnidirectional #TopPort #AudioSensor #LGA4 #SurfaceMount #100HzTo10kHz #LowPower #3S #SolidStateSystem #PCBLibrary

XL-A3528RGBC-BM is a 3528 surface-mount RGB LED with a common-cathode configuration, 120° viewing angle, and transparent lens for status indication, backlighting, and decorative lighting applications. Keywords/Tags: XL-A3528RGBC-BM, RGB LED, A3528RGBC, common cathode, SMD 3528 LED, 4-pin LED

Adjustable Low-Dropout (LDO) Linear Voltage Regulator – Positive adjustable LDO voltage regulator designed for power supplies, industrial control systems, embedded electronics, consumer devices, communication equipment, and analog circuits. Delivers up to 800 mA output current with an adjustable output voltage range of 1.25 V to 13.8 V using an external resistor divider. Operates from an input voltage up to 15 V with a maximum dropout voltage of 1.2 V at 800 mA, making it suitable for low-dropout linear regulation. Features 1% output voltage accuracy, 75 dB PSRR (120 Hz), 5 mA typical quiescent current, current limiting, and thermal shutdown protection for reliable operation. Designed for surface-mount applications in a TO-252-3 (DPAK) package and operates over a 0°C to +125°C temperature range. #TexasInstruments #LM1117DTADJNOPB #LM1117 #LDO #LinearRegulator #VoltageRegulator #AdjustableRegulator #PowerManagement #DPAK #EmbeddedSystems