# Sensoren & Module

**URL:** https://electronics.semaf.at/sensoren-module

Sensoren und Breakout-Module übernehmen in einem Elektronikprojekt die Messaufgabe: Sie erfassen Temperatur, Luftfeuchtigkeit, Luftdruck, Bewegung, Licht, Abstand oder Gaskonzentration und geben die Werte an einen Mikrocontroller weiter. Mit über 250 Positionen in mehr als 60 Unterkategorien reicht das Sortiment vom einfachen Fotowiderstand über den wasserdichten DS18B20-Temperaturfühler bis zu 9-Achsen-IMUs für die Lagebestimmung.

Welches Modul passt, entscheidet sich meist an der Schnittstelle. **I2C**-Module lassen sich zu mehreren an denselben zwei Leitungen betreiben und sparen dadurch Pins, sofern sich ihre Adressen unterscheiden oder am Modul umstellen lassen. **SPI** ist aufwendiger zu verdrahten, dafür deutlich schneller und damit die Wahl bei Displays und Datenloggern mit hoher Abtastrate. Analoge Sensoren brauchen einen ADC-Eingang: Ein Arduino oder ESP32 bringt ihn mit, ein Raspberry Pi nicht und benötigt deshalb einen zusätzlichen Wandler.

Der zweite Punkt ist die Betriebsspannung. Viele Breakouts von Adafruit, Pimoroni und Sparkfun arbeiten mit 3,3 V und vertragen die 5-V-Logik eines Arduino Uno nicht direkt, hier gehört ein Pegelwandler dazwischen. Module mit STEMMA-QT- oder Qwiic-Anschluss umgehen das Problem und lassen sich ohne Löten per Steckkabel in Reihe schalten, was bei Aufbauten mit mehreren Sensoren viel Zeit spart.

## Products

| Name | Price | Availability | URL |
|---|---|---|---|
| 1-Kanal 5V Relaismodul | 5,00 EUR | in_stock | https://electronics.semaf.at/1-Kanal-5V-Relaismodul.md |
| 1,5 Zoll IPS LCD Display Modul - 240×280px - SPI - 262K Farben - NV3030B | 12,50 EUR | on_demand | https://electronics.semaf.at/15-Zoll-IPS-LCD-Display-Modul-240280px-SPI-262K-Farben-NV3030B.md |
| 10 Degrees of Freedom IMU Module - L3G4200D | 31,18 EUR | out_of_stock | https://electronics.semaf.at/10-Degrees-of-Freedom-IMU-Module-L3G4200D.md |
| 16 Channel Analog Digital MUX | 3,50 EUR | out_of_stock | https://electronics.semaf.at/16-Channel-Analog-Digital-MUX.md |
| 2 Channel Relay 30VDC/250VAC | 9,95 EUR | out_of_stock | https://electronics.semaf.at/2-Channel-Relay-30VDC-250VAC.md |
| 2 Channels 5V Relay Module | 5,50 EUR | out_of_stock | https://electronics.semaf.at/2-Channels-5V-Relay-Module.md |
| 2-Kanal 12V Relaismodul ohne Optokoppler | 3,00 EUR | in_stock | https://electronics.semaf.at/2-Kanal-12V-Relaismodul-ohne-Optokoppler.md |
| 2,4 Zoll TFT LCD Display Modul - 240x320 - 65K RGB - ILI9341 | 16,00 EUR | on_demand | https://electronics.semaf.at/24-Zoll-TFT-LCD-Display-Modul-240x320-65K-RGB-ILI9341.md |
| 2S Li-Ion BMS mit Balancer für 18650-Zellen, 5 A – 7,4 V Schutzmodul | 3,00 EUR | on_demand | https://electronics.semaf.at/2S-Li-Ion-BMS-mit-Balancer-fuer-18650-Zellen-5-A-74-V-Schutzmodul.md |
| 4 Channel Logic Level Converter - Bi-Directional | 1,50 EUR | in_stock | https://electronics.semaf.at/4-Channel-Logic-Level-Converter-Bi-Directional.md |
| 4 Channel Relay 30VDC/250VAC | 13,95 EUR | out_of_stock | https://electronics.semaf.at/4-Channel-Relay-30VDC-250VAC.md |
| 433MHz Transmitter | 3,00 EUR | in_stock | https://electronics.semaf.at/433MHz-Transmitter.md |
| 6 Channels 5V Relay Module | 8,00 EUR | out_of_stock | https://electronics.semaf.at/6-Channels-5V-Relay-Module.md |
| 6-Kanal 12V Relaismodul mit Optokoppler | 6,00 EUR | in_stock | https://electronics.semaf.at/6-Kanal-12V-Relaismodul-mit-Optokoppler.md |
| 7-Segment LED Anzeigemodul - TM74HC595 IC-Chip- 2-stellig | 4,00 EUR | in_stock | https://electronics.semaf.at/7-Segment-LED-Anzeigemodul-TM74HC595-IC-Chip-2-stellig.md |
| 8-channel Bi-directional Logic Level Converter | 3,00 EUR | out_of_stock | https://electronics.semaf.at/8-channel-Bi-directional-Logic-Level-Converter.md |
| 9DOF Axis IMU MPU9250 and BMP280 Atmospheric Sensor | 12,00 EUR | out_of_stock | https://electronics.semaf.at/9DOF-Axis-IMU-MPU9250-and-BMP280-Atmospheric-Sensor.md |
| Adafruit AS7341 10-Channel Light / Color Sensor Breakout - STEMMA QT / Qwiic | 24,00 EUR | out_of_stock | https://electronics.semaf.at/Adafruit-AS7341-10-Channel-Light-Color-Sensor-Breakout-STEMMA-QT-Qwiic.md |
| Adafruit BH1750 Light Sensor - STEMMA QT / Qwiic | 10,00 EUR | in_stock | https://electronics.semaf.at/Adafruit-BH1750-Light-Sensor-STEMMA-QT-Qwiic.md |
| Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C - USB C & Stemma QT | 24,00 EUR | out_of_stock | https://electronics.semaf.at/Adafruit-FT232H-Breakout-General-Purpose-USB-to-GPIO-SPI-I2C-USB-C-Stemma-QT.md |
| Adafruit LSM6DS33 6-DoF Accel + Gyro IMU - STEMMA QT / Qwiic | 10,00 EUR | out_of_stock | https://electronics.semaf.at/Adafruit-LSM6DS33-6-DoF-Accel-Gyro-IMU-STEMMA-QT-Qwiic.md |
| Adafruit LSM6DSOX + LIS3MDL FeatherWing - Precision 9-DoF IMU | 30,00 EUR | in_stock | https://electronics.semaf.at/Adafruit-LSM6DSOX-LIS3MDL-FeatherWing-Precision-9-DoF-IMU.md |
| Adafruit MCP4728 Quad DAC with EEPROM - STEMMA QT / Qwiic | 14,00 EUR | out_of_stock | https://electronics.semaf.at/Adafruit-MCP4728-Quad-DAC-with-EEPROM-STEMMA-QT-Qwiic.md |
| Adafruit Micro Lipo - USB LiIon/LiPoly charger | 12,00 EUR | in_stock | https://electronics.semaf.at/Adafruit-Micro-Lipo-USB-LiIon-LiPoly-charger.md |
| Adafruit Micro-Lipo Charger for LiPoly Batt with USB Type C Jack | 12,00 EUR | in_stock | https://electronics.semaf.at/Adafruit-Micro-Lipo-Charger-for-LiPoly-Batt-with-USB-Type-C-Jack.md |
| Adafruit PCA9546 I2C Multiplexer 4-Kanal STEMMA QT/Qwiic | 10,00 EUR | in_stock | https://electronics.semaf.at/Adafruit-PCA9546-I2C-Multiplexer-4-Kanal-STEMMA-QT-Qwiic.md |
| Adafruit PCA9548 I2C Multiplexer 8-Kanal STEMMA QT/Qwiic | 12,50 EUR | in_stock | https://electronics.semaf.at/Adafruit-PCA9548-I2C-Multiplexer-8-Kanal-STEMMA-QT-Qwiic.md |
| Adafruit PCF8591 Quad 8-bit ADC + 8-bit DAC - STEMMA QT / Qwiic | 12,00 EUR | in_stock | https://electronics.semaf.at/Adafruit-PCF8591-Quad-8-bit-ADC-8-bit-DAC-STEMMA-QT-Qwiic.md |
| Adafruit PowerBoost 1000C - 5.2V LiPo Power Booster & Ladegerät mit Load Sharing | 28,00 EUR | in_stock | https://electronics.semaf.at/Adafruit-PowerBoost-1000C-52V-LiPo-Power-Booster-Ladegeraet-mit-Load-Sharing.md |
| Adafruit SGP40 Air Quality Sensor Breakout - VOC Index - STEMMA QT / Qwiic | 22,50 EUR | in_stock | https://electronics.semaf.at/Adafruit-SGP40-Air-Quality-Sensor-Breakout-VOC-Index-STEMMA-QT-Qwiic.md |
| Adafruit SGP41 Gas Sensor VOC & NOx STEMMA QT I2C | 32,00 EUR | in_stock | https://electronics.semaf.at/Adafruit-SGP41-Gas-Sensor-VOC-NOx-STEMMA-QT-I2C.md |
| Adafruit Si7021 Temperature & Humidity Sensor Breakout Board - STEMMA QT | 17,50 EUR | in_stock | https://electronics.semaf.at/Adafruit-Si7021-Temperature-Humidity-Sensor-Breakout-Board-STEMMA-QT.md |
| Adafruit STCC4 and SHT41 - CO2, Temperature & Humidity Sensor - STEMMA QT / Qwiic | 39,00 EUR | in_stock | https://electronics.semaf.at/Adafruit-STCC4-and-SHT41-CO2-Temperature-Humidity-Sensor-STEMMA-QT-Qwiic.md |
| Adafruit STHS34PF80 IR Präsenzsensor I2C STEMMA QT | 24,00 EUR | in_stock | https://electronics.semaf.at/Adafruit-STHS34PF80-IR-Praesenzsensor-I2C-STEMMA-QT.md |
| Adafruit TMP117 ±0.1°C High Accuracy I2C Temperature Sensor - STEMMA QT / Qwiic | 24,00 EUR | in_stock | https://electronics.semaf.at/Adafruit-TMP117-01C-High-Accuracy-I2C-Temperature-Sensor-STEMMA-QT-Qwiic.md |
| Adafruit Universal USB/DC/Solar LiPo Charger BQ24074 | 24,00 EUR | out_of_stock | https://electronics.semaf.at/Adafruit-Universal-USB-DC-Solar-LiPo-Charger-BQ24074.md |
| Adafruit VL6180X Time of Flight Distance Ranging Sensor (VL6180) | 23,00 EUR | in_stock | https://electronics.semaf.at/Adafruit-VL6180X-Time-of-Flight-Distance-Ranging-Sensor-VL6180.md |
| ADS1115 i2c 16-Bit ADC - 4 Channel with Programmable Gain Amplifier | 4,00 EUR | out_of_stock | https://electronics.semaf.at/ADS1115-i2c-16-Bit-ADC-4-Channel-with-Programmable-Gain-Amplifier.md |
| ADXL345 - Acceleration Sensor | 5,00 EUR | out_of_stock | https://electronics.semaf.at/ADXL345-Acceleration-Sensor.md |
| AM2301 - DHT21 Temperature-Humidity Sensor | 12,00 EUR | in_stock | https://electronics.semaf.at/AM2301-DHT21-Temperature-Humidity-Sensor.md |
| Analog Gas Sensor MQ-5 | 6,32 EUR | in_stock | https://electronics.semaf.at/Analog-Gas-Sensor-MQ-5.md |
| Anzeigeschnittstellenmodul für IIC / I2C LCD Modul | 3,00 EUR | in_stock | https://electronics.semaf.at/Anzeigeschnittstellenmodul-fuer-IIC-I2C-LCD-Modul.md |
| Audio-Verstärkermodul für Yukon (25W Mono Amp) | 18,00 EUR | in_stock | https://electronics.semaf.at/Audio-Verstaerkermodul-fuer-Yukon-25W-Mono-Amp.md |
| Bench Power Module für Yukon (5A Step-down DAC) | 18,00 EUR | in_stock | https://electronics.semaf.at/Bench-Power-Module-fuer-Yukon-5A-Step-down-DAC.md |
| BME280 I2C or SPI Temperature Humidity Pressure Sensor | 5,50 EUR | out_of_stock | https://electronics.semaf.at/BME280-I2C-or-SPI-Temperature-Humidity-Pressure-Sensor.md |
| BME280 I2C Temperature Humidity Pressure Sensor | 6,00 EUR | out_of_stock | https://electronics.semaf.at/BME280-I2C-Temperature-Humidity-Pressure-Sensor.md |
| BMP180 Barometric Pressure Sensor | 3,00 EUR | out_of_stock | https://electronics.semaf.at/BMP180-Barometric-Pressure-Sensor.md |
| Carbon Monoxide Sensor - MQ-7 | 5,00 EUR | out_of_stock | https://electronics.semaf.at/Carbon-Monoxide-Sensor-MQ-7.md |
| CCS811 Air Quality Sensor Breakout - VOC and eCO2 | 15,00 EUR | out_of_stock | https://electronics.semaf.at/CCS811-Air-Quality-Sensor-Breakout-VOC-and-eCO2.md |
| CJMCU BME680 Feuchtigkeit - Temperatur - Luftdruck - Luftqualität Sensor | 15,00 EUR | in_stock | https://electronics.semaf.at/CJMCU-BME680-Feuchtigkeit-Temperatur-Luftdruck-Luftqualitaet-Sensor.md |
| CJMCU-9306 bidirektionaler I2C-Bus und SMBus-Konverter | 7,00 EUR | in_stock | https://electronics.semaf.at/CJMCU-9306-bidirektionaler-I2C-Bus-und-SMBus-Konverter.md |
| CP2112 USB-C zu I2C SMBus Bridge Modul | 10,00 EUR | in_stock | https://electronics.semaf.at/CP2112-USB-C-zu-I2C-SMBus-Bridge-Modul.md |
| Crossover breakout für FTDI | 2,07 EUR | in_stock | https://electronics.semaf.at/Crossover-breakout-fuer-FTDI.md |
| DAC Modul MCP47A1- 6-Bit - 1 Channel | 3,95 EUR | out_of_stock | https://electronics.semaf.at/DAC-Modul-MCP47A1-6-Bit-1-Channel.md |
| DC 12V - 24V auf 5V 6A Step Down Modul | 5,00 EUR | out_of_stock | https://electronics.semaf.at/DC-12V-24V-auf-5V-6A-Step-Down-Modul.md |
| DC Motor Driver Modul - Raspberry Pi Pico | 18,00 EUR | in_stock | https://electronics.semaf.at/DC-Motor-Driver-Modul-Raspberry-Pi-Pico.md |
| DC-DC 24V/12V zu 5V 5A Step Down Power Supply Konverter | 8,00 EUR | out_of_stock | https://electronics.semaf.at/DC-DC-24V-12V-zu-5V-5A-Step-Down-Power-Supply-Konverter.md |
| DC-DC Buck Mini Modul – 5–36V Abwärtswandler, 3.3V/5V einstellbar - bis 4A Ausgangsstrom | 5,00 EUR | on_demand | https://electronics.semaf.at/Waveshare-DC-DC-Buck-Mini-Modul-5-36V-Abwaertswandler-33V-5V.md |
| DHT22 temperature-humidity sensor + extras | 10,00 EUR | out_of_stock | https://electronics.semaf.at/DHT22-temperature-humidity-sensor-extras.md |
| Digital Potentiometer 100k MCP4018 - linear | 3,95 EUR | in_stock | https://electronics.semaf.at/Digital-Potentiometer-100k-MCP4018-linear.md |
| Digital Potentiometer 10k MCP4018 - linear | 3,95 EUR | in_stock | https://electronics.semaf.at/Digital-Potentiometer-10k-MCP4018-linear.md |
| Digital Potentiometer 50k MCP4018 - linear | 3,95 EUR | in_stock | https://electronics.semaf.at/Digital-Potentiometer-50k-MCP4018-linear.md |
| Digital Potentiometer 5k MCP4018 - linear | 3,95 EUR | in_stock | https://electronics.semaf.at/Digital-Potentiometer-5k-MCP4018-linear.md |
| Dual MOSFET Timermodul mit Zeitverzögerungszyklus-Funktion - DC 12-24V - einstellbar | 4,00 EUR | in_stock | https://electronics.semaf.at/Dual-MOSFET-Timermodul-mit-Zeitverzoegerungszyklus-Funktion-DC-12-24V-einstellbar.md |
| Dual- / Einzel-Bipolarer Schrittmotormodul für Yukon - DRV8424P Dual H-Brücken-Treiber | 18,00 EUR | in_stock | https://electronics.semaf.at/Dual-Einzel-Bipolarer-Schrittmotormodul-fuer-Yukon-DRV8424P-Dual-H-Bruecken-Treiber.md |
| ESP32-T Development Board | 12,00 EUR | in_stock | https://electronics.semaf.at/ESP32-T-Development-Board.md |
| Farbsensor-Detektormodul (TCS230) | 9,34 EUR | out_of_stock | https://electronics.semaf.at/Farbsensor-Detektormodul-TCS230.md |
| Flache Minitesthaken lose - Set | 3,00 EUR | in_stock | https://electronics.semaf.at/Flache-Minitesthaken-lose-Set.md |
| Flex Sensor (resistiv) lang – SpectraSymbol 112mm, 10–110 kΩ | 24,97 EUR | out_of_stock | https://electronics.semaf.at/Flex-Sensor-resistiv-lang-SpectraSymbol-112mm-10110-kO.md |
| Fotowiderstand - Photoresistor 10k | 1,00 EUR | out_of_stock | https://electronics.semaf.at/Fotowiderstand-Photoresistor-10k.md |
| FT232 USB UART Board Kommunikationsmodul | 10,00 EUR | on_demand | https://electronics.semaf.at/FT232-USB-UART-Board-Kommunikationsmodul.md |
| Goodram microSDXC 128GB UHS-I Class 10 Speicherkarte mit Adapter 128GB | 24,95 EUR | out_of_stock | https://electronics.semaf.at/Goodram-microSDXC-128GB-UHS-I-Class-10-Speicherkarte-mit-Adapter-128GB.md |
| Goodram microSDXC 256GB UHS-I Class 10 Speicherkarte mit Adapter 256GB | 46,95 EUR | out_of_stock | https://electronics.semaf.at/Goodram-microSDXC-256GB-UHS-I-Class-10-Speicherkarte-mit-Adapter-256GB.md |
| Goodram microSDXC 64GB UHS-I Class 10 Speicherkarte mit Adapter | 16,95 EUR | in_stock | https://electronics.semaf.at/Goodram-microSDXC-64GB-UHS-I-Class-10-Speicherkarte-mit-Adapter.md |
| Goodram microSDXC UHS-I Class 10 Speicherkarte mit Adapter | 15,00 EUR | in_stock | https://electronics.semaf.at/Goodram-microSDXC-UHS-I-Class-10-Speicherkarte-mit-Adapter.md |
| GPS BN-880 Module mit HMC5883L Kompass | 25,00 EUR | out_of_stock | https://electronics.semaf.at/GPS-BN-880-Module-mit-HMC5883L-Kompass.md |
| Hall Sensor A3144E Module | 4,00 EUR | out_of_stock | https://electronics.semaf.at/Hall-Sensor-A3144E-Module.md |
| HDC3020 Temperatur- und Feuchtigkeitssensor - hohe Genauigkeit - I2C Breakoutplatine | 24,00 EUR | in_stock | https://electronics.semaf.at/HDC3020-Temperatur-und-Feuchtigkeitssensor-hohe-Genauigkeit-I2C-Breakoutplatine.md |
| Human Micro-Motion Detection mmWave Sensor - 24GHz Radar S3KM1110 - FMCW - UART/IO | 5,00 EUR | in_stock | https://electronics.semaf.at/Human-Micro-Motion-Detection-mmWave-Sensor-24GHz-Radar-S3KM1110-FMCW-UART-IO.md |
| INA3221 3 Kanal i2c Spannung Strom Sensor - 26V ~3.2A max | 7,00 EUR | in_stock | https://electronics.semaf.at/INA3221-3-Kanal-i2c-Spannung-Strom-Sensor-26V-32A-max.md |
| Industrieller USB Schnittstellenwandler für RS232 RS485 und TTL mit galvanischer Isolation | 34,00 EUR | on_demand | https://electronics.semaf.at/Industrieller-USB-Schnittstellenwandler-fuer-RS232-RS485-und-TTL-mit-galvanischer-Isolation.md |
| Infrarot Näherungssensor 80cm - GP2Y0A21YK0F | 10,00 EUR | in_stock | https://electronics.semaf.at/Infrarot-Naeherungssensor-80cm-GP2Y0A21YK0F.md |
| JQ6500 Mini MP3 Audio Player Modul | 5,00 EUR | out_of_stock | https://electronics.semaf.at/JQ6500-Mini-MP3-Audio-Player-Modul.md |
| Kontaktloser Füllstandssensor - 3,3 / 5.0V | 10,00 EUR | in_stock | https://electronics.semaf.at/Kontaktloser-Fuellstandssensor-33-50V.md |
| LED Balkenanzeige - KYX-3118BW - 3V | 3,00 EUR | out_of_stock | https://electronics.semaf.at/LED-Balkenanzeige-KYX-3118BW-3V.md |
| LED Strip Modul für Yukon | 18,00 EUR | in_stock | https://electronics.semaf.at/LED-Strip-Modul-fuer-Yukon.md |
| Li-Ion Managementsystem BMS für 2 2S Li-Ion 18650 Zellen 10A mit Schaltkreisschutzmodul PCM | 5,00 EUR | in_stock | https://electronics.semaf.at/Li-Ion-Managementsystem-BMS-fuer-2-2S-Li-Ion-18650-Zellen-10A-mit-Schaltkreisschutzmodul-PCM.md |
| Lightning Emitting Diode (LED) | 2,00 EUR | out_of_stock | https://electronics.semaf.at/Lightning-Emitting-Diode-LED.md |
| LM2596 Spannungsregler DC-DC 1.25 - 35V | 4,00 EUR | out_of_stock | https://electronics.semaf.at/LM2596-Spannungsregler-DC-DC-125-35V.md |
| Load Cell Amplifier - HX711 - easyC | 9,95 EUR | out_of_stock | https://electronics.semaf.at/Load-Cell-Amplifier-HX711-easyC.md |
| Logic Level Converter I2C TXS0104 | 5,95 EUR | out_of_stock | https://electronics.semaf.at/Logic-Level-Converter-I2C-TXS0104.md |
| LoRa Relais 30A 868MHz | 24,00 EUR | in_stock | https://electronics.semaf.at/LoRa-Relais-30A-868MHz.md |
| Lora Relay 30A 433MHz | 22,00 EUR | in_stock | https://electronics.semaf.at/Lora-Relay-30A-433MHz.md |
| LPG Gas Sensor - MQ-6 | 6,50 EUR | in_stock | https://electronics.semaf.at/LPG-Gas-Sensor-MQ-6.md |
| Mabee Capacitive Soil Moisture | 4,00 EUR | out_of_stock | https://electronics.semaf.at/Mabee-Capacitive-Soil-Moisture.md |
| Mabee Relay 10A | 5,00 EUR | out_of_stock | https://electronics.semaf.at/Mabee-Relay-10A.md |
| Mabee_TVOC and eCO2 SGP30 & Temperature & Humidity SHT31 | 22,00 EUR | out_of_stock | https://electronics.semaf.at/Mabee-TVOC-and-eCO2-SGP30-Temperature-Humidity-SHT31.md |
| Maduino LoRa Radio - 868Mhz | 22,00 EUR | out_of_stock | https://electronics.semaf.at/Maduino-LoRa-Radio-868Mhz.md |
| Maduino Zero NFC | 30,00 EUR | in_stock | https://electronics.semaf.at/Maduino-Zero-NFC.md |
| MAX30102 - Pulsoximeter und Herzfrequenzmodul | 5,00 EUR | out_of_stock | https://electronics.semaf.at/MAX30102-Pulsoximeter-und-Herzfrequenzmodul.md |
| MCP2515 CAN Bus Board | 4,50 EUR | out_of_stock | https://electronics.semaf.at/MCP2515-CAN-Bus-Board.md |
| Methane Gas Sensor MQ-4 | 4,36 EUR | out_of_stock | https://electronics.semaf.at/Methane-Gas-Sensor-MQ-4.md |
| Microwave Bewegung Vibration Radar Sensor HW-MS03 | 4,00 EUR | in_stock | https://electronics.semaf.at/Microwave-Bewegung-Vibration-Radar-Sensor-HW-MS03.md |
| Mini MP3 Player MP3 V3.0 für Arduino 3W 3,3 bis 5V mit UART | 6,00 EUR | in_stock | https://electronics.semaf.at/Mini-MP3-Player-MP3-V30-fuer-Arduino-3W-33-bis-5V-mit-UART.md |
| Mini Testhaken für DIY Messleitungen - 5 Stück Set | 3,00 EUR | in_stock | https://electronics.semaf.at/Mini-Testhaken-fuer-DIY-Messleitungen-5-Stueck-Set.md |
| Mini360 DC-DC Wandler Step Down (4~28V auf 1-17V 3A) - XD-45 MH Buck - 2 Stück | 3,00 EUR | in_stock | https://electronics.semaf.at/Mini360-DC-DC-Wandler-Step-Down-428V-auf-1-17V-3A-XD-45-MH-Buck-2-Stueck.md |
| MMA9555L Intelligent MotionSensing Pedometer | 10,00 EUR | in_stock | https://electronics.semaf.at/MMA9555L-Intelligent-MotionSensing-Pedometer.md |
| MP3 Sound Module Mini SD Card WTV020SD | 9,31 EUR | out_of_stock | https://electronics.semaf.at/MP3-Sound-Module-Mini-SD-Card-WTV020SD.md |
| One Wire Digital Temperature Sensor - DS18B20 | 2,20 EUR | out_of_stock | https://electronics.semaf.at/One-Wire-Digital-Temperature-Sensor-DS18B20.md |
| PAM 8006 Audio Verstärker | 8,00 EUR | out_of_stock | https://electronics.semaf.at/PAM-8006-Audio-Verstaerker.md |
| PAM8403 Class-D 3W Audio Verstärker | 3,00 EUR | out_of_stock | https://electronics.semaf.at/PAM8403-Class-D-3W-Audio-Verstaerker.md |
| PIR Sensor | 3,00 EUR | out_of_stock | https://electronics.semaf.at/PIR-Sensor.md |
| PIR Sensor HC-SR505 | 4,50 EUR | in_stock | https://electronics.semaf.at/PIR-Sensor-HC-SR505.md |
| PIR Sensor SB312 | 4,50 EUR | out_of_stock | https://electronics.semaf.at/PIR-Sensor-SB312.md |
| Proto Platinenmodul für Yukon | 5,00 EUR | in_stock | https://electronics.semaf.at/Proto-Platinenmodul-fuer-Yukon.md |
| Prototyp PCB Schaltplatine 10x10cm -1295 Holes | 3,00 EUR | in_stock | https://electronics.semaf.at/Prototyp-PCB-Schaltplatine-10x10cm-1295-Holes.md |
| Prototyp PCB Schaltplatine 15x20cm -4218 Holes | 4,50 EUR | in_stock | https://electronics.semaf.at/Prototyp-PCB-Schaltplatine-15x20cm-4218-Holes.md |
| Prototyp PCB Schaltplatine 6x8cm - 594 Löcher | 1,80 EUR | out_of_stock | https://electronics.semaf.at/Prototyp-PCB-Schaltplatine-6x8cm-594-Loecher.md |
| Prototyp PCB Schaltplatine 7x9cm - 806 Holes | 2,50 EUR | in_stock | https://electronics.semaf.at/Prototyp-PCB-Schaltplatine-7x9cm-806-Holes.md |
| Prototyp PCB Schaltplatine 8x12cm -1260 Holes | 4,00 EUR | in_stock | https://electronics.semaf.at/Prototyp-PCB-Schaltplatine-8x12cm-1260-Holes.md |
| Prototyp PCB Schaltplatine 9x15cm - 1802 Holes | 3,00 EUR | in_stock | https://electronics.semaf.at/Prototyp-PCB-Schaltplatine-9x15cm-1802-Holes.md |
| Prototype PCB Circuit Board - 20x80 - 168 Holes | 0,70 EUR | out_of_stock | https://electronics.semaf.at/Prototype-PCB-Circuit-Board-20x80-168-Holes.md |
| Prototype PCB Circuit Board - 30x70 - 240 Holes | 1,00 EUR | out_of_stock | https://electronics.semaf.at/Prototype-PCB-Circuit-Board-30x70-240-Holes.md |
| Prototype PCB Circuit Board - 40x60 - 240 Holes | 1,20 EUR | in_stock | https://electronics.semaf.at/Prototype-PCB-Circuit-Board-40x60-240-Holes.md |
| Quad Servomodul für Yukon - 5V-17V direkt | 8,00 EUR | in_stock | https://electronics.semaf.at/Quad-Servomodul-fuer-Yukon-5V-17V-direkt.md |
| Radar Bewegung Microwave Sensor RCWL-0516 | 3,00 EUR | in_stock | https://electronics.semaf.at/Radar-Bewegung-Microwave-Sensor-RCWL-0516.md |
| Raindrops/Snow Detection Sensor Modul | 10,00 EUR | out_of_stock | https://electronics.semaf.at/Raindrops-Snow-Detection-Sensor-Modul.md |
| Raspberry Pi Pico CAN Bus Modul | 25,00 EUR | on_demand | https://electronics.semaf.at/Raspberry-Pi-Pico-CAN-Bus-Modul.md |
| Raspberry Pi Port Doubler | 10,00 EUR | in_stock | https://electronics.semaf.at/Raspberry-Pi-Port-Doubler.md |
| Raspberry Pi Umweltsensoren HAT I2C | 38,00 EUR | in_stock | https://electronics.semaf.at/Raspberry-Pi-Umweltsensoren-HAT-I2C.md |
| Relay Control PCB | 3,64 EUR | in_stock | https://electronics.semaf.at/Relay-Control-PCB.md |
| RFM98W LoRa Wireless Transceiver - 433MHz | 8,00 EUR | out_of_stock | https://electronics.semaf.at/RFM98W-LoRa-Wireless-Transceiver-433MHz.md |
| Round 2D Code Scanner Module - Barcode/QR-Code - UART compatible | 32,00 EUR | on_demand | https://electronics.semaf.at/Round-2D-Code-Scanner-Module-Barcode-QR-Code-UART-compatible.md |
| RS485 CAN HAT for Raspberry Pi | 15,00 EUR | on_demand | https://electronics.semaf.at/RS485-CAN-HAT-for-Raspberry-Pi.md |
| RXB6 433Mhz Superheterodyne Funk Empfänger | 4,00 EUR | out_of_stock | https://electronics.semaf.at/RXB6-433Mhz-Superheterodyne-Funk-Empfaenger.md |
| Schaltbares Dual-Leistungsausgabemodul für Yukon (7,5A max pro Kanal) | 15,00 EUR | in_stock | https://electronics.semaf.at/Schaltbares-Dual-Leistungsausgabemodul-fuer-Yukon-75A-max-pro-Kanal.md |
| Sensiron SHT31-D Temperature and Humidity Sensor Breakout | 14,54 EUR | out_of_stock | https://electronics.semaf.at/Sensiron-SHT31-D-Temperature-and-Humidity-Sensor-Breakout.md |
| Serieller Servomodul für Yukon | 14,00 EUR | in_stock | https://electronics.semaf.at/Serieller-Servomodul-fuer-Yukon.md |
| Sharp Distance Sensor GP2Y0A02YK0F (20-150cm) | 10,00 EUR | in_stock | https://electronics.semaf.at/Sharp-Distance-Sensor-GP2Y0A02YK0F-20-150cm.md |
| SMD Testhaken für Female DuPont Jumper Wire | 2,00 EUR | out_of_stock | https://electronics.semaf.at/SMD-Testhaken-fuer-Female-DuPont-Jumper-Wire.md |
| SMD Testhaken für Female DuPont Jumper Wire - Blau | 2,00 EUR | out_of_stock | https://electronics.semaf.at/SMD-Testhaken-fuer-Female-DuPont-Jumper-Wire-Blau.md |
| SMD Testhaken für Female DuPont Jumper Wire - Gelb | 2,00 EUR | out_of_stock | https://electronics.semaf.at/SMD-Testhaken-fuer-Female-DuPont-Jumper-Wire-Gelb.md |
| SMD Testhaken für Female DuPont Jumper Wire - Grau | 2,00 EUR | out_of_stock | https://electronics.semaf.at/SMD-Testhaken-fuer-Female-DuPont-Jumper-Wire-Grau.md |
| SMD Testhaken für Female DuPont Jumper Wire - Grün | 2,00 EUR | out_of_stock | https://electronics.semaf.at/SMD-Testhaken-fuer-Female-DuPont-Jumper-Wire-Gruen.md |
| SMD Testhaken für Female DuPont Jumper Wire - Rot | 2,00 EUR | out_of_stock | https://electronics.semaf.at/SMD-Testhaken-fuer-Female-DuPont-Jumper-Wire-Rot.md |
| SMD Testhaken für Female DuPont Jumper Wire - Schwarz | 2,00 EUR | out_of_stock | https://electronics.semaf.at/SMD-Testhaken-fuer-Female-DuPont-Jumper-Wire-Schwarz.md |
| SMD Testhaken für Female DuPont Jumper Wire - Weiß | 2,00 EUR | out_of_stock | https://electronics.semaf.at/SMD-Testhaken-fuer-Female-DuPont-Jumper-Wire-Weiss.md |
| Solar Power Manager für 6V bis 24V Solarpaneele | 12,50 EUR | in_stock | https://electronics.semaf.at/Solar-Power-Manager-fuer-6V-bis-24V-Solarpaneele.md |
| Solar Power Manager Module für 6-24V Solar Panel - 3 x18650 Battery Holder | 20,00 EUR | in_stock | https://electronics.semaf.at/Solar-Power-Manager-Module-fuer-6-24V-Solar-Panel-3-x18650-Battery-Holder.md |
| Solar Power Manager Module with MPPT Solar Panel | 15,00 EUR | out_of_stock | https://electronics.semaf.at/Solar-Power-Manager-Module-with-MPPT-Solar-Panel.md |
| Solar Power Manager MPPT Laderegler für 3x 18650 5V 3A | 29,97 EUR | in_stock | https://electronics.semaf.at/Solar-Power-Manager-MPPT-Laderegler-fuer-3x-18650-5V-3A.md |
| Spannungsregler 4V - 40V - LM2596 | 10,00 EUR | out_of_stock | https://electronics.semaf.at/Spannungsregler-4V-40V-LM2596.md |
| SparkFun FT231X Breakout | 18,50 EUR | in_stock | https://electronics.semaf.at/SparkFun-FT231X-Breakout.md |
| SparkFun LiPo Charger Plus | 13,50 EUR | out_of_stock | https://electronics.semaf.at/SparkFun-LiPo-Charger-Plus.md |
| SparkFun OpenLog | 20,00 EUR | in_stock | https://electronics.semaf.at/SparkFun-OpenLog.md |
| SparkFun Qwiic / Stemma QT SHIM für Raspberry Pi / SBC | 3,50 EUR | out_of_stock | https://electronics.semaf.at/SparkFun-Qwiic-Stemma-QT-SHIM-fuer-Raspberry-Pi-SBC.md |
| Temperature and Humidity Sensor - AMT1001 - AHT11 | 8,27 EUR | in_stock | https://electronics.semaf.at/Temperature-and-Humidity-Sensor-AMT1001-AHT11.md |
| Temperature Sensor - Waterproof (DS18B20) - 1 meter | 6,00 EUR | in_stock | https://electronics.semaf.at/Temperature-Sensor-Waterproof-DS18B20-1-meter.md |
| Temperature Sensor - Waterproof (DS18B20) - 2 meter | 7,00 EUR | out_of_stock | https://electronics.semaf.at/Temperature-Sensor-Waterproof-DS18B20-2-meter.md |
| Temperature Sensor - Waterproof (DS18B20) - 3 meter | 8,00 EUR | in_stock | https://electronics.semaf.at/Temperature-Sensor-Waterproof-DS18B20-3-meter.md |
| Temperature Sensor - Waterproof (DS18B20) - 4 meter | 10,00 EUR | out_of_stock | https://electronics.semaf.at/Temperature-Sensor-Waterproof-DS18B20-4-meter.md |
| Temperature Sensor - Waterproof (DS18B20) - 5 Meter | 12,00 EUR | in_stock | https://electronics.semaf.at/Temperature-Sensor-Waterproof-DS18B20-5-Meter.md |
| Temperatursensor - Wasserfest (DS18B20) mit Bildschirmanzeige - 1 Meter | 18,00 EUR | in_stock | https://electronics.semaf.at/Temperatursensor-Wasserfest-DS18B20-mit-Bildschirmanzeige-1-Meter.md |
| TP5100 Li-Ion Lademodul 2A für 1S-2S Li-Ion Zellen mit Schutzfunktionen | 3,50 EUR | in_stock | https://electronics.semaf.at/TP5100-Li-Ion-Lademodul-2A-fuer-1S-2S-Li-Ion-Zellen-mit-Schutzfunktionen.md |
| Triple Axis Accelerometer and Gyro Breakout - MPU6050 | 6,00 EUR | out_of_stock | https://electronics.semaf.at/Triple-Axis-Accelerometer-and-Gyro-Breakout-MPU6050.md |
| TRRS 3.5mm Jack Breakout | 1,50 EUR | in_stock | https://electronics.semaf.at/TRRS-35mm-Jack-Breakout.md |
| USB to 4 Kanal TTL Konverter Industrie Level | 24,00 EUR | in_stock | https://electronics.semaf.at/USB-to-4-Kanal-TTL-Konverter-Industrie-Level.md |
| USB UART Board Kommunikationsmodul PL2303 | 6,00 EUR | in_stock | https://electronics.semaf.at/USB-UART-Board-Kommunikationsmodul-PL2303.md |
| USB-C - UART (TTL) Kommunikationsboard - CP2102 | 7,50 EUR | in_stock | https://electronics.semaf.at/USB-C-UART-TTL-Kommunikationsboard-CP2102.md |
| VL53L0X Time of Flight Distance Sensor | 12,00 EUR | out_of_stock | https://electronics.semaf.at/VL53L0X-Time-of-Flight-Distance-Sensor.md |
| VM330 Digitales Voltmeter - Blau | 4,00 EUR | out_of_stock | https://electronics.semaf.at/VM330-Digitales-Voltmeter-Blau.md |
| VM330 Digitales Voltmeter - Grün | 4,00 EUR | in_stock | https://electronics.semaf.at/VM330-Digitales-Voltmeter-Gruen.md |
| Waveshare Barcode Scanner Modul - 1D/2D Codes Reader, USB & UART | 40,00 EUR | on_demand | https://electronics.semaf.at/Waveshare-Barcode-Scanner-Modul-1D-2D-Codes-Reader-USB-UART.md |
| WTV020M Audio Sound Module mit microSD | 3,00 EUR | in_stock | https://electronics.semaf.at/WTV020M-Audio-Sound-Module-mit-microSD.md |
| Yukon Host Board - powered by RP2040 | 30,00 EUR | in_stock | https://electronics.semaf.at/Yukon-Host-Board-powered-by-RP2040.md |
| YX6300 MP3 Audio Player Modul Seriell mit microSD Eingang | 3,50 EUR | in_stock | https://electronics.semaf.at/YX6300-MP3-Audio-Player-Modul-Seriell-mit-microSD-Eingang.md |