• LoRa-E5 (STM32WLE5JC)

    LoRa-E5 (STM32WLE5JC)

    LoRaWAN Transceiver Module 868MHz, 915MHz Antenna Not Included Surface Mount #SeeedStudio #LoRaWAN #stm32 #arm #iot

    seeedstudio

    3 years ago

    560 Uses

    7 Stars


  • SM6T12A

    SM6T12A

    ESD Suppressors / TVS Diodes 600W 12V Unidirect Surface Mount SMB #CommonPartsLibrary #TVSDiodes

    3 years ago

    695 Uses

    1 Star


  • BME280

    BME280

    Humidity Temperature Sensor 0 ~ 100% RH I²C, SPI ±3% 1s Surface Mount #commonpartslibrary #sensor #integratedcircuit

    a year ago

    587 Uses

    2 Stars


  • BAT54HT1G

    BAT54HT1G

    Diode Schottky 30 V 200mA (DC) Surface Mount SOD-323 #commonpartslibrary #diode

    a year ago

    670 Uses

    0 Stars


  • CPT-9019S-SMT-TR

    CPT-9019S-SMT-TR

    Buzzers Transducer, Externally Driven Piezo 3 V 5mA 4kHz 65dB @ 3V, 10cm Surface Mount Solder Pads #CommonPartsLibrary #Speaker #Alarms #Buzzers #Sirens #SMD

    3 years ago

    671 Uses

    1 Star


  • DM3AT-SF-PEJM5

    DM3AT-SF-PEJM5

    10 (8 + 2) Position Card Connector Secure Digital - microSD™ Surface Mount, Right Angle Gold microSD socket push push The DM3AT-SF-PEJM5 is a low-profile, surface-mount microSD card connector from Hirose Electric featuring a push-push insertion and ejection mechanism. Designed for compact and portable electronic devices, it supports standard microSD, microSDHC, and microSDXC cards. The connector provides reliable electrical contact through gold-plated copper alloy terminals and is rated for up to 10,000 insertion/removal cycles, ensuring long-term durability. With a right-angle SMT configuration, integrated card detection switch, and robust mechanical retention, this connector is well-suited for applications such as embedded systems, IoT devices, consumer electronics, and industrial equipment where space efficiency and dependable card interfacing are critical. Product Category: Memory Card Connectors Product Type: Card Connector Subcategory: Memory Connectors & Sockets Card Type: microSD Number of Contacts: 8 Number of Rows: 1 Pitch: 1.1 mm Mounting Type: PCB Mount Mounting Style: Standard Orientation: Right Angle Termination Style: SMD/SMT Insertion / Extraction Style: Push-Push Mating Cycles: 10,000 Current Rating: 500 mA Voltage Rating: 125 VAC Contact Material: Copper Contact Plating: Gold Housing Material: Liquid Crystal Polymer (LCP) Insulation Resistance: 1 GΩ Height: 1.68 mm Length: 13.85 mm Operating Temperature Range: -25°C to +85°C Color: Black Packaging Options: Reel, Cut Tape, MouseReel Factory Pack Quantity: 1500 RoHS Compliance: Yes Country of Origin: China Country of Assembly: China Country of Diffusion: China Unit Weight: 0.003527 oz #commonpartslibrary #connector #memory #cardsocket #microsd

    3 months ago

    633 Uses

    0 Stars


  • SHT41-AD1B-R2

    SHT41-AD1B-R2

    Board Mount Humidity Sensors Intermediate Humidity and Temperature Sensor Humidity, Temperature 0 ~ 100% RH I2C ±1.8% RH 4 s Surface Mount The SHT41-AD1B-R2 is a fully calibrated, low-power environmental sensor that measures relative humidity (RH) and temperature. It integrates sensing elements, signal processing, and a digital interface into a small surface-mount package, making it ideal for space-constrained designs. Key Features Sensor Type: Digital humidity and temperature sensor Interface: I²C (easy MCU integration) Supply Voltage: ~1.08 V to 3.6 V Humidity Accuracy: up to ±1.8% RH (typical) Temperature Accuracy: up to ±0.2 °C (typical) Response Time: Fast measurement and low latency Power Consumption: Ultra-low, suitable for battery devices Package: DFN (compact, ~1.5 × 1.5 mm) Factory Calibration: No external calibration required Functional Overview The sensor uses capacitive humidity sensing combined with a bandgap temperature sensor. Internal electronics convert these measurements into digital data via I²C, eliminating the need for external ADCs or complex signal conditioning. Design Advantages Small footprint for compact PCBs Low power consumption for IoT and portable devices High reliability with long-term stability Fast response time for real-time monitoring Simple integration with microcontrollers Typical Applications IoT and smart home devices HVAC and climate control systems Wearables and portable electronics Industrial monitoring systems Environmental data logging #CommonPartsLibrary #Sensors,-Transducer #Humidity #Moisture-Sensor #SHT4x

    3 months ago

    627 Uses

    0 Stars


  • ESP32-S3-WROOM-1U-N16R8

    ESP32-S3-WROOM-1U-N16R8

    Bluetooth, WiFi 802.11b/g/n, Bluetooth v5.0 Transceiver Module 2.4GHz Antenna Not Included, U.FL Surface Mount The ESP32-S3-WROOM-1U-N16R8 is a high-performance embedded module designed for IoT and edge computing applications, featuring integrated wireless connectivity and enhanced processing capabilities. Processor: Dual-core Xtensa LX7, up to 240 MHz Wireless Connectivity: Wi-Fi 2.4 GHz (802.11 b/g/n) Bluetooth LE 5.0 Memory Configuration (N16R8): 16 MB Flash memory 8 MB PSRAM Antenna Type: U.FL connector for external antenna (“1U” variant) Indicates support for an external antenna via U.FL connector Allows improved RF performance and flexible antenna placement #commonpartslibrary #rf #wireless #transceiver #module

    3 months ago

    618 Uses

    9 Stars


  • USBLC6-2SC6Y

    USBLC6-2SC6Y

    17V Clamp 5A (8/20µs) Ipp Tvs Diode Surface Mount SOT-23-6 #commonpartslibrary #circuitprotection #tvsdiode

    a year ago

    614 Uses

    0 Stars


  • DS04-254-2-01BK-SMT

    DS04-254-2-01BK-SMT

    Dip Switch SPST 1 Position Surface Mount Slide (Standard) Actuator 25mA 24VDC #switch #commonpartslibrary #SMD

    a year ago

    612 Uses

    1 Star


  • 2N7002,215

    2N7002,215

    N-Channel 60V 300mA (Ta) 830mW (Ta) Surface Mount TO-236AB #commonpartslibrary #transistor #nchannel #singlefet #mosfet

    a year ago

    598 Uses

    1 Star


  • ACM7060-701-2PL-TL01

    ACM7060-701-2PL-TL01

    2 Line Common Mode Choke Surface Mount 700 Ohms @ 100 MHz 4A DCR 15mOhm #commonpartslibrary #filters #cmc

    2 years ago

    586 Uses

    0 Stars


  • BC847,215

    BC847,215

    Bipolar (BJT) Transistor NPN 45 V 100 mA 100MHz 250 mW Surface Mount TO-236AB (SOT-23-3) #CommonPartsLibrary #Transistors #Bipolar(BJT) #NPN #SingleBipolarTransistors

    3 years ago

    594 Uses

    1 Star


  • NUP2105LT1G

    NUP2105LT1G

    44V Clamp 8A (8/20µs) Ipp Tvs Diode Surface Mount SOT-23-3 (TO-236) #CommonPartsLibrary #diodes #tvsDiode #tvs

    3 years ago

    474 Uses

    0 Stars


  • B3B-PH-SM4-TB(LF)(SN)

    B3B-PH-SM4-TB(LF)(SN)

    JST PH SMD Connector Header Surface Mount 3 position 0.079" (2.00mm) #CommonPartsLibrary #Connector #Header #JSTPH #MalePins #3pos

    a year ago

    581 Uses

    4 Stars


  • MDSM-4R-12-18

    MDSM-4R-12-18

    Glass Body Reed Switch SPST-NO 12 ~ 18AT Operate Range 10W 350mA (AC), 500mA (DC) 140 V Surface Mount #CommonPartsLibrary #Switch #reed #SMD #Magnetic

    a year ago

    484 Uses

    1 Star


  • SMMBT3904LT1G

    SMMBT3904LT1G

    Bipolar (BJT) Transistor NPN 40V 200mA 300MHz 300mW Surface Mount SOT-23-3 (TO-236) #commonpartslibrary #transistor #bjt

    2 years ago

    340 Uses

    0 Stars


  • BAT54S-7-F

    BAT54S-7-F

    Diode Array 1 Pair Series Connection Schottky 30 V 200mA (DC) Surface Mount TO-236-3, SC-59, SOT-23-3 #commonpartslibrary #diodearray #schottky

    a year ago

    553 Uses

    0 Stars


  • SS34-E3/57T

    SS34-E3/57T

    Diode 40V 3A Surface Mount DO-214AB (SMC) #CommonPartsLibrary #Diode #Rectifiers #SS34

    a year ago

    546 Uses

    0 Stars


  • MMBT2222A,215

    MMBT2222A,215

    Bipolar (BJT) Transistor NPN 40V 600mA 300MHz 250mW Surface Mount TO-236AB #CommonPartsLibrary #Transistors #Bipolar(BJT) #NPN #SingleBipolarTransistor #MMBT2222

    2 years ago

    545 Uses

    1 Star


  • LL4148

    LL4148

    Diode 75V 200mA Surface Mount LL-34 #CommonPartsLibrary #Diode #Rectifier #Single-Diode

    a year ago

    555 Uses

    0 Stars


  • NTCG204CH104JT1

    NTCG204CH104JT1

    Thermistor NTC 100K Ohm 5% 2-Pin 0805 Surface Mount Solder Pad 4150K T/R

    4 years ago

    557 Uses

    0 Stars


  • 1812L200/12DR

    1812L200/12DR

    Polymeric PTC Resettable Fuse 12V 2A Ih Surface Mount 1812 (4532 Metric), Concave #CommonPartsLibrary #Fuse #CircuitProtection #PTC

    3 years ago

    546 Uses

    1 Star


  • 2N2222AUB

    2N2222AUB

    Bipolar (BJT) Transistor NPN 50V 800mA 300 mW Surface Mount Ceramic SMD #CommonPartsLibrary #Transistors #Bipolar(BJT) #NPN #Darlington #SingleBipolarTransistors #2N2222

    3 years ago

    545 Uses

    0 Stars


  • 0ZCJ0050FF2G

    0ZCJ0050FF2G

    Polymeric PTC Resettable Fuse 8V 500 mA Ih Surface Mount 1206 (3216 Metric), Concave #commonpartslibrary #fuse #ptc #polymeric #Circuit-Protection

    2 years ago

    521 Uses

    0 Stars


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