7809 Voltage Regulator
€0.82excl. VAT€1.00incl. VAT+9 V/1 A voltage regulator in TO220 package.
Components & enclosures
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Voltage regulators -
Voltage regulators
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Voltage regulators -
Voltage regulators
7908 – Negative voltage regulator -8 V
€0.98excl. VAT€1.20incl. VATNegative voltage regulator, -8 V, TO220 package.
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Crystals & oscillators8 MHz CRYSTAL
€1.07excl. VAT€1.30incl. VATTime base for microcontrollers and digital circuits: HC-49U package, ±30 ppm tolerance and 30 pF load capacitance.
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Crystals & oscillators8 MHz Low-Profile Crystal – HC-49US
€1.07excl. VAT€1.30incl. VATLow-profile HC-49US timing crystal with ±50 ppm tolerance and 30 pF load capacitance.
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LEDs8 mm LED with APA106 Chip – NEOPIXEL
€0.90excl. VAT€1.10incl. VATAt first glance it may look like an ordinary 8 mm RGB LED, but it is not!
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Special functions -
Signal processing8-Channel I2C Multiplexer with TCA9548A Chipset
€3.11excl. VAT€3.80incl. VATThe 8-channel I2C multiplexer based on the TCA9548A chipset is designed to expand the number of I2C devices that can be connected to an I2C bus. With a choice of 8 different I2C addresses, from 0x70 to 0x77, you can control up to 64 I2C devices by adding further multiplexers.
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Displays8-Digit Display Module with MAX7219
€3.93excl. VAT€4.80incl. VATModule with 8 red 7-segment LED displays, driven by the MAX7219 IC
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DIP switches8-Position DIP Switch
€0.98excl. VAT€1.20incl. VATPCB-mount DIP switch, 6 positions, 16 pins, 2.54 mm pitch.
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RF antennas -
LoRa modules868 MHz Long Range LoRa Transceiver Module
€11.07excl. VAT€13.50incl. VATCompact 868 MHz RF transceiver module based on the RF96 chip
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RF antennas -
RF antennas -
RF receivers868.3 MHz FM Superheterodyne Receiver Module
€13.52excl. VAT€16.50incl. VATHigh-sensitivity, high-selectivity FM superheterodyne receiver with a front-end SAW filter that makes it highly immune to interference
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Displays8X2 LCD DISPLAY WITH BLUE BACKLIGHT
€7.38excl. VAT€9.00incl. VAT8×2 LCD display (8 characters – 2 lines) with blue backlight and white characters
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Sensors9-Axis Accelerometer, Gyroscope and Magnetometer
€18.03excl. VAT€22.00incl. VATSmall board based on the InvenSense MPU9250 sensor, containing a 3-axis gyroscope, a 3-axis accelerometer and a 3-axis magnetometer
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Mechanical parts90/45° aluminium plate 4 mm
€2.38excl. VAT€2.90incl. VATAnodised aluminium plate, 4 mm thick, for making a right-angle joint between two 2020-series aluminium extrusions
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Mechanical parts90° Angle Bracket – Open Builds
€2.05excl. VAT€2.50incl. VATAluminium angle bracket with black anodized finish, suitable for creating a right-angle joint between two 2020 series aluminium profiles