Pack of: 1
Showing 1–25 of 33 results
-
C945 S8050 SS8550 S9013 Transistor TO-92
£0.99 – £6.37Select optionsModels: C945, S8050, SS8550, S9013 Package include 1/5/10/20/50/100 pcs from the chosen model C945: Polarity: NPN Maximum Collector Power Dissipation (Pc): 0.2W Maximum Collector-Base Voltage |Vcb|: 60V Maximum Collector-Emitter Voltage |Vce|: 50V Maximum Emitter-Base Voltage |Veb|: 5V Maximum Collector Current |Ic max|: 0.15A Max. Operating Junction Temperature (Tj): 150°C Transition Frequency (ft): 150MHz Collector Capacitance …
-
BC817-25 NPN Audio Switch General Purpose SMD / SMT Transistor SOT-23
£2.27 – £3.77Select optionsModels: BC817-25 Package include 1/5/10/20/50/100 pcs from BC817-25 as you chosen Datasheets: BC817-25: VCBO collector-base voltage open emitter: 50 V VCEO collector-emitter voltage open base; IC = 10 mA: 45 V VEBO emitter-base voltage open collector: 5 V IC collector current (DC): 500 mA ICM peak collector current: 1 A IBM peak base current: 200 …
BC817-25 NPN Audio Switch General Purpose SMD / SMT Transistor SOT-23Read More
-
MPR121 Breakout V12 Capacitive Touch Sensor Controller Module I2C NA079
£4.17Select optionsDescription: This is a breakout board for Freescale’s MPR121QR2. The MPR121 is a capacitive touch sensor controller driven by an I2C interface. The chip can control up to twelve individual electrodes, as well as a simulated thirteenth electrode. The MPR121 also features eight LED driving pins. When these pins are not configured as electrodes, they …
MPR121 Breakout V12 Capacitive Touch Sensor Controller Module I2C NA079Read More
-
Arduino Nano V3.0 with CH340 Chip Processor Programmable AA237
Read moreDescription: Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328P (Arduino Nano 3.x). It does almost all the functions of Uno and has more or less functionalities same as Arduino UNO. The Nano uses mini-USB for power connection, 6-20V unregulated external power supply (pin 30), or 5V regulated external power supply …
Arduino Nano V3.0 with CH340 Chip Processor Programmable AA237Read More
-
Multi Function Shield Proto Shield For Arduino UNO LEONARDO MEGA2560 AD063
£8.47Select optionsDescription: This Arduino Uno and Leonardo compatible multifunction experimenter shield (HCARDU0085) has a large range of features which makes it ideal for beginners who just want to experiment and learn, or just as a general purpose shield for more advanced uses. Besides the feature rich range of components fitted to the shield, there are also …
Multi Function Shield Proto Shield For Arduino UNO LEONARDO MEGA2560 AD063Read More
-
MFRC-522 RC522 RFID S50 Card Keychain Reader Sensor AA129
£5.37Select optionsDescription Electrical parameters: Operating current :13-26mA/DC 3.3V Idle current :10-13mA/DC 3.3V Sleep current: <80uA Peak current: <30mA Operating Frequency: 13.56MHz Supported card types: mifare1 S50, mifare1 S70 MIFARE Ultralight, mifare Pro, MIFARE DESFire Environmental Operating temperature: -20-80 degrees Celsius Environmental Storage Temperature: -40-85 degrees Celsius Relative humidity: relative humidity 5% -95% RC522 chip MF RC522 …
MFRC-522 RC522 RFID S50 Card Keychain Reader Sensor AA129Read More
-
U-disk Audio Player TF Micro SD Card Voice Modul MP3 Sound WTV020-SD-16P NA228
£5.97 – £8.97Select optionsFEATURES: Support 1GB SD card max. or SPI flash 64MB max. Support 4 Bit ADCPM format files. Sampling rate from 6kHZ to 36KHZ for AD4 voice format. Sampling rate from 6KHz～16KHz for WAV voice format 16 Bit DAC / PWM audio output. Key mode，MP3 mode and two line serial mode are optional .Can choose one …
U-disk Audio Player TF Micro SD Card Voice Modul MP3 Sound WTV020-SD-16P NA228Read More
-
GY-8511 Ultraviolet Sensor Modul Analogue Output UV ML8511 UVA UVB NS001
£9.67Select optionsDescripton: The ML8511 breakout is an easy to use ultraviolet light sensor. The MP8511 UV (ultraviolet) Sensor works by outputing an analog signal in relation to the amount of UV light that’s detected. This breakout can be very handy in creating devices that warn the user of sunburn or detect the UV index as it …
GY-8511 Ultraviolet Sensor Modul Analogue Output UV ML8511 UVA UVB NS001Read More
-
Smart Switch Home Relay Module On Off WiFi Wireless 5V-12V Self-locking AD088
Read moreSpecifications: Dimension:70.5mm*27.4mm*23mm Operating current: 5V DC Leds: indicate working mode, wifi status, relay on/off status. Two input interface Board consumption: <1W Standby current: 80mA Max input current: 10A Support to control different voltage range Relay lifespan: more than one million times 100M electrical insulation resistance Electric shock voltage: 1000V Relay maximum pull time: 15ms Relay …
Smart Switch Home Relay Module On Off WiFi Wireless 5V-12V Self-locking AD088Read More
-
1R – 9.9M Seven Decade Programmable Resistor Board Step 1R 1% 1/2W AD050
£5.77Select optionsDescription: This is “resistance substitution box” good low-cost alternative solution, can flexible and quick setting resistance range from 1R to 9999999R, step accuracy 1R. for educational experiments, electronic engineering design or test trimming are excellent applications. Features: Design based on “resistors series” theorem. 1/2 watt tolerance +/-1% SMD resistors. High quality FR4 glass fiber PCB. …
1R – 9.9M Seven Decade Programmable Resistor Board Step 1R 1% 1/2W AD050Read More
-
Trigger Cycle Timer Delay Switch 5V – 24V Circuit Board MOS Control Module AD030
£4.97 – £8.67Select optionsFeature: Model: YYC-2S 24 kinds of commonly used functions; can control the solenoid valve, water pump, motor, lights, etc. Input voltage: DC 5/6/12/24V optional Output power: can control the DC within 5A or AC load Time range: 0.01 seconds ~ 999 minutes adjustable at any time Terminal Description: 1. DC +: Input positive DC power …
Trigger Cycle Timer Delay Switch 5V – 24V Circuit Board MOS Control Module AD030Read More
-
RS485 Interface Module MAX485 TTL RS-485 for Arduino Raspberry Pi AA119
Read moreDescription: RS485 Communications Module with MAX485 chipset This module interfaces an Arduino or similar microcomputer to RS-485. RS485 is used for Serial Communications over longer distances than direct RS232 or TTL, and supports multiple units on the same bus. Multiple units can be connected to the same RS-485 wiring. Communication distance using twisted pair cable …
RS485 Interface Module MAX485 TTL RS-485 for Arduino Raspberry Pi AA119Read More
-
ISD1820 Sound Voice Recording Playback Module with 0.5W Loudspeaker NA084
£6.27Select optionsDescription: This module (HCMODU0093) uses the ISD1820 voice record and playback IC to record a single voice message of up to 10 seconds in length. The recorded message is stored in its specialised analogue flash memory that will keep the message stored even when power is removed. The module includes an electret microphone to record …
ISD1820 Sound Voice Recording Playback Module with 0.5W Loudspeaker NA084Read More
-
DRV8825 Stepper Motor Driver Module 3D Printer Arduino Raspberry Pi NN009
Read moreDescripton: DRV8825 is a DMOS microstep driver with converter and overcurrent protection. Key Features: This product can operate bipolar stepper motors in full, half, 1/4, 1/8, 1/16 and 1/32 step modes Output drive performance up to 45 V and 2.5A The DRV8825 includes a fixed off-time current regulator that operates in slow or mixed decay …
DRV8825 Stepper Motor Driver Module 3D Printer Arduino Raspberry Pi NN009Read More
-
PT100/1000 RTD MAX31865 Temperature Thermocouple Sensor Amplifier Board PS002
Read moreFeatures : 1.The MAX31865 is an easy-to-use thermistor-to-digital output converter optimized for platinum resistance temperature detectors (RTDs). 2.The external resistor sets the RTD sensitivity, and the high precision ADC converts the ratio of the RTD resistor to the reference resistor into a digital output. 3.The MAX31865 has overvoltage protection up to +/-45V and provides configurable …
PT100/1000 RTD MAX31865 Temperature Thermocouple Sensor Amplifier Board PS002Read More
-
25V DC Input Voltage Sensor Module Tester Board Module DC001
£2.67Select optionsSpecification: Divider ratio: 5:1 Resistor Tolerance: 1% Max input voltage: 25V Resistor Value: 30K/7.5K Ohm Pinout: INPUT 1. – GND 2. – 0-25V OUTPUT 1. – Sense 2. – N/C 3. – GND Package included 1 / 2 pcs module without instruction or data sheet
-
Pulsesensor Heart Rate Pulse Sensor Module for Raspberry Pi Arduino NB023
£3.97Select optionsDescription: Pulse sensor is used to test the heart rate sensor, students, artists, athletes, creator, game developer, or mobile terminal can develop interactive work related to heart rate. Sensors can be put on the finger or earlobe, through interconnected line can be connected to the Arduino. It also has an open source app, can real …
Pulsesensor Heart Rate Pulse Sensor Module for Raspberry Pi Arduino NB023Read More
-
FT232 FT232RL USB to TTL USB to UART Serial Port Module Micro USB NA238
£8.27Select optionsDescription: The item is a professional and practical FT232RL USB to serial adapter module, which is mainly made of durable hard PCB board and metal materials, and adopts FT232RL chip to draw out all signal port of FT232RL chip, TTL/CMOS level. FT232R chip is a single-chip solution, generally does not require the use of basic …
FT232 FT232RL USB to TTL USB to UART Serial Port Module Micro USB NA238Read More
-
GY-232 Module FT232RL USB to Serial Port Downloader NB047
£3.97 – £6.37Select optionsDescription: USB to serial cable, ARDUINO download cable, MICRO interface FT232RL chip, support xp, WIN7, WIN8, WIN10, Android, Apple system USB to Serial Breakout for the FT232RL, a small board with a built in USB to serial UART interface. This little breakout is built around the FT232RL IC from FTDI, with an internal oscillator, EEPROM, …
GY-232 Module FT232RL USB to Serial Port Downloader NB047Read More
-
OEP30W Digital Mono 1 Channel Amplifier Board Module 30W DC 8-24V D Class AD130
£4.57 – £7.47Select optionsDescription Model: OEP30W Work mode: D class(PWM modulation) Chip: OEP30W Operating Voltage: DC8-24V Size: 25*18*2mm Output Power: 30W/8ohm/24V; 15W/8ohm/16V; 22W/4ohm/16V; 15W/4ohm/12V; Frequency response: 20Hz-15KHz Channel: Dual Channel Quiescent Current: 11mA/12V Noise ratio: 102dB Recommended Audio: 30-100W Output Impedance: 4-8ohm Harmonic distortion: less then 0.1% Package included 1 / 2 / 3 pcs module without instruction …
OEP30W Digital Mono 1 Channel Amplifier Board Module 30W DC 8-24V D Class AD130Read More
