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MOSFET Power Switch and Buck Regulator (Low-Side) (COM-23979)
Sparkfun Electronics£13.99 inc VAT
£11.66 ex VATDESCRIPTION Does your microcontroller need to control a high-voltage item, like a 12V LED strip, while also needing to be powered? Do you want to a...
View full details£13.99 inc VAT
£11.66 ex VATSale -
Opto Isolator 4N35
Generic / OEMOriginal Price £0.48 inc VATCurrent Price £0.43 inc VAT
£0.36 ex VATDESCRIPTION Opto Isolators provide a way of separating your low voltage, safe, logic signals from the terrifying, death inducing danger of the main...
View full detailsOriginal Price £0.48 inc VATCurrent Price £0.43 inc VAT
£0.36 ex VATSave 10% -
Opto-isolator Breakout (BOB-09118)
SparkFun£5.34 inc VAT
£4.45 ex VATDESCRIPTION This is a board designed for opto-isolation. This board is helpful for connecting digital systems (like a 5V microcontroller) to a high...
View full details£5.34 inc VAT
£4.45 ex VATSale -
PCA9306 Level Translator Breakout (BOB-11955)
SparkFun£4.39 inc VAT
£3.66 ex VATDESCRIPTION This is a breakout board for the PCA9306 dual bidirectional voltage-level translator. Because different parts sometimes use different ...
View full details£4.39 inc VAT
£3.66 ex VATSale -
PiRTC DS3231 (ID:4282)
Adafruit£16.00 inc VAT
£13.33 ex VATDESCRIPTION This is the best battery-backed real-time clock (RTC) you can get that allows your Raspberry Pi project to keep track of time if the po...
View full details£16.00 inc VAT
£13.33 ex VATSale -
Qwiic 12 Bit ADC - 4 Channel (ADS1015) (DEV-15334)
SparkFun£12.40 inc VAT
£10.33 ex VATDESCRIPTION A lot of the time you just need to add more analogue inputs to solve a problem. It happens. The SparkFun Qwiic 12 Bit ADC can provide f...
View full details£12.40 inc VAT
£10.33 ex VATSale -
Qwiic Mux Breakout - 8 Channel (TCA9548A)
Sparkfun Electronics£11.87 inc VAT
£9.89 ex VATDESCRIPTION Do you have too many sensors with the same I2C address? Put them on the SparkFun Qwiic Mux Breakout to get them all talking on the same...
View full details£11.87 inc VAT
£9.89 ex VATSale -
Real Time Clock Module (BOB-12708)
SparkFun£16.55 inc VAT
£13.79 ex VATDESCRIPTION This is the Real Time Clock (RTC) Module, this little breakout uses the DS1307 to keep track of the current year, month, day as well ...
View full details£16.55 inc VAT
£13.79 ex VATSale -
Shunt Regulator: Fine-Adjust HV, 4.10Ω, 15W
PololuOriginal Price £8.99 inc VATCurrent Price £5.74 inc VAT
£4.78 ex VATDESCRIPTION This shunt regulator can protect power supplies from voltage spikes generated by motor controllers they are connected to. This version...
View full detailsOriginal Price £8.99 inc VATCurrent Price £5.74 inc VAT
£4.78 ex VATSave 36% -
Shunt Regulator: Fine-Adjust LV, 1.50Ω, 15W
PololuOriginal Price £8.99 inc VATCurrent Price £5.74 inc VAT
£4.78 ex VATDESCRIPTION This shunt regulator can protect power supplies from voltage spikes generated by motor controllers they are connected to. This version...
View full detailsOriginal Price £8.99 inc VATCurrent Price £5.74 inc VAT
£4.78 ex VATSave 36% -
SparkFun Current Sensor Breakout - ACS723 (Low Current) (SEN-14544)
SparkFun£16.55 inc VAT
£13.79 ex VATDESCRIPTION The low current version of the SparkFun Current Sensor Breakout is a high accuracy board that utilises the ACS723 for low to moderate A...
View full details£16.55 inc VAT
£13.79 ex VATSale -
SparkFun Current Sensor Breakout - ACS723 (SEN-13679)
SparkFun£10.00 inc VAT
£8.33 ex VATDESCRIPTION The SparkFun Current Sensor Breakout is a high accuracy board that utilises the ACS723 for moderate AC and DC current sensing applicati...
View full details£10.00 inc VAT
£8.33 ex VATSale -
SparkFun Noisy Cricket Stereo Amplifier - 1.5W (DEV-14475)
SparkFunOriginal Price £13.09 inc VATCurrent Price £10.19 inc VAT
£8.49 ex VATDESCRIPTION The Noisy Cricket Stereo Amplifier, uses the LM4853 Boomer IC which can be configured to output up to 1.5W of power in mono operation (...
View full detailsOriginal Price £13.09 inc VATCurrent Price £10.19 inc VAT
£8.49 ex VATSave 22% -
SparkFun Triple Axis Magnetometer Breakout - MLX90393 (Qwiic) (SEN-14571)
SparkFun£15.89 inc VAT
£13.24 ex VATDESCRIPTION It's time to start utilising the superior magnetometer, and what better way than to throw it onto an easy-to-use breakout board? The Sp...
View full details£15.89 inc VAT
£13.24 ex VATSale -
SparkFun Variable Load Kit (KIT-14449)
SparkFunOriginal Price £50.83 inc VATCurrent Price £39.54 inc VAT
£32.95 ex VATDESCRIPTION The SparkFun Variable Load Kit is a quick-to-assemble board designed to allow users to draw a specific amount of current from a voltage...
View full detailsOriginal Price £50.83 inc VATCurrent Price £39.54 inc VAT
£32.95 ex VATSave 22% -
SSOP to DIP Adapter 20-Pin (BOB-00499)
SparkFunOriginal Price £1.42 inc VATCurrent Price £1.07 inc VAT
£0.89 ex VATDESCRIPTION This is a 20 SSOP to DIP breakout board. The footprint was rotated to accommodate different width SSOP devices and can be used with any...
View full detailsOriginal Price £1.42 inc VATCurrent Price £1.07 inc VAT
£0.89 ex VATSave 25% -
SSOP to DIP Adapter 28-Pin (BOB-00500)
SparkFunOriginal Price £2.04 inc VATCurrent Price £1.60 inc VAT
£1.33 ex VATDESCRIPTION This is a 28-Pin SSOP to DIP breakout board. The footprint was rotated to accommodate different width SSOP devices and can be used with...
View full detailsOriginal Price £2.04 inc VATCurrent Price £1.60 inc VAT
£1.33 ex VATSave 22% -
TCA9548A I2C Multiplexer (ID: 2717)
AdafruitOriginal Price £6.91 inc VATCurrent Price £5.71 inc VAT
£4.76 ex VATDESCRIPTION You just found the perfect I2C sensor, and you want to wire up two or three or more of them to your Arduino when you realize "Uh oh, t...
View full detailsOriginal Price £6.91 inc VATCurrent Price £5.71 inc VAT
£4.76 ex VATSave 17% -
Text to Speech chip for SpeakJet - TTS256 (COM-09811)
SparkFun£19.99 inc VAT
£16.66 ex VATDESCRIPTION The TTS256 is an 8-bit microprocessor programmed with letter-to-sound rules. This built-in algorithm allows for the automatic real-tim...
View full details£19.99 inc VAT
£16.66 ex VATSale -
TPS2113A Power Multiplexer Carrier with USB Micro-B Connector
Pololu£6.99 inc VAT
£5.83 ex VATDESCRIPTION This breakout board from Texas Instruments TPS2113A auto-switching power multiplexer allows you to select which of two power sources is...
View full details£6.99 inc VAT
£5.83 ex VATSale -
Transistor - PNP (2N3906)
Generic / OEM£0.17 inc VAT
£0.14 ex VATDESCRIPTION These are very common, high quality BJT, PNP transistors. RESOURCES Datasheet: - 2N3906
£0.17 inc VAT
£0.14 ex VATSale -
Transistor NPN BC547B
Generic / OEMOriginal Price £0.19 inc VATCurrent Price £0.16 inc VAT
£0.13 ex VATDESCRIPTION This is a basic, NPN transistor. It can be used as a switch where a logic output can't supply (or sink) enough current. In some circums...
View full detailsOriginal Price £0.19 inc VATCurrent Price £0.16 inc VAT
£0.13 ex VATSave 16% -
Voltage Regulator - 3.3V
Generic / OEM£1.19 inc VAT
£0.99 ex VATDESCRIPTION This is the LD1117V33, a basic voltage regulator in the TO-220 package. Perfect for low voltage 3.3V parts. RESOURCES Datasheet
£1.19 inc VAT
£0.99 ex VATSold out -
Voltage Regulator - 5V
Generic / OEMOriginal Price £0.35 inc VATCurrent Price £0.16 inc VAT
£0.13 ex VATDESCRIPTIONThis is a basic voltage regulator in a TO-220 package. It's perfect for reducing up to 35v down to a stable 5v supply with a very small ...
View full detailsOriginal Price £0.35 inc VATCurrent Price £0.16 inc VAT
£0.13 ex VATSave 54%