QU328
Stereo power amplifier based on the PAM8403 class-D chip. 2.5-5V dc supply and highly efficient class of operation make this ideally suited to...
£0.61
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M101
Stereo power amplifier based on the PAM8403 class-D chip. Module incorporates volume control with on/off switch at fully anti-clockwise rotation....
£1.06
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M050
Card reader/writer interfaces directly with 5V Arduino ports using SPI. 4.5V-5.5V supply. Gnd, Vcc, MISO, MOSI, SCK & CS via 0.1" right angle header...
£1.12
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M112
MP3-TF-16P Module. AKA DFPlayer Mini is a compact and inexpensive MP3 module with loudspeaker output. Can be used with a battery power supply,...
£1.40
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M095
Stereo power amplifier based on the PAM8610 class-D chip. 7-15V dc supply, input impedance 15k, 4 Ohm - 8 Ohm output impedance. 15W+15W into a 4 Ohm...
£2.06
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M049
I2C comms interface - address 0x48 Supply voltage 2.5V - 6Vdc. Onboard light sensor, thermistor and potentiometer connected to three ADC channels via...
£2.92
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M110
Relay activation delay from power-up. When 12Vdc is applied to the module, a timer is started. At time-out, the relay is activated. Time adjustable...
£1.00
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M017
Opto-isolated 10A Change-over Relay. On-board optocoupler circuit withrelay active led indicator. 3-way 0.1" pin header strip for 5Vdc supply and...
£2.00
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M113
Opto-isolated 10A Change-over Relay. On-board optocoupler circuit withrelay active led indicator. 3-way connector block for 12Vdc supply and relay...
£2.00
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M084
Wi-fi and Bluetooth capable development board using the ESP-WROOM-32 chip. 32-bit dual core processor. Up to 240MHz with 512kB RAM. Peripherals...
£7.01
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M064
Double relay module. Inputs Gnd, Vcc (5Vdc), channel 1 signal (active low), channel 2 signal (active low). Channel signals are optically isolated...
£2.83
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M082
DC buck converter module based on the MP2307 IC. Input 4.75V - 23Vdc. Output 1V-17Vdc Output variable by on board miniature preset potentiometer. Our...
£0.84
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M028
Add Wi-fi and web capabilities to your project with this module which is currently in rapid development. The module operates at 3.3V, so level...
£1.99
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M114
Double relay module. Inputs Gnd, Vcc (12Vdc), channel 1 signal, channel 2 signal. Channel activation HIGH/LOW selectable by jumper links. Channel...
£2.64
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M065
Input 8V - 36Vdc. Output 1.25V-32Vdc Constant max. output current can be varied up to 5A. 75W max. NOTE: To ensure correct current regulation and...
£2.54
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M038
Based around the ESP8266 ESP-12 and NodeMCU firmware this module provides an integrated Arduino-like hardware platform for developing wifi IoT...
£5.64
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M059
Input 3V - 40Vdc. Output 1.3V-35Vdc Rated output current 2A max continuous, 3A with additional heatsinking. Buck converter operating at 150kHz - max...
£1.22
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M081
4-Channel relay module. Inputs Gnd, Vcc (5Vdc), channel select signal 1-4 (active low). Channel signals are optically isolated from the relay coils....
£3.11
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M044
Input 0.9V - 5Vdc. Output 5Vdc @ 650mA max. via USB type A socket. Ideally suited to charger projects.
£0.74
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M060
Input 2V - 24Vdc. via solder pads or micro-USB socket. Output 28V max. Rated output current 2A max, 1A max continuous recommended, 3.5W approx. Buck...
£1.04
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M104
A high power, variable output, DC-DC boost converter. Input 3V - 30Vdc. (5-30V for optimum operation) via solder pads. Output 35V max. Output voltage...
£2.32
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M105
A high power, variable output, DC-DC boost converter. Input 35Vdc max via solder pads or screw terminals. Output 40V max via solder pads or screw...
£2.93
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M107
A 150W (max) DC-DC boost converter. Input 10-32Vdc max via screw terminals. Output 12-35Vdc @ 6A max. via screw terminals. Output voltage adjusted...
£3.99
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M087
Charger module for 3.7V lithium power (LiPo) packs which do not include their own protection circuit. Feeds a 1A charge current to the battery and...
£1.00
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ST071
Triaxial accelerometer and gyroscope with 6 degrees of freedom. I2C serial interface. 5Vdc supply voltage - Arduino friendly. Applications available...
£2.75
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M088
2-channel H-bridge motor driver board able to drive two independent motors at up to 800mA each. Can also drive a single four line two phase stepper...
£1.29
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M034
PIR motion sensor with high/low TTL 3.3V output signal. Sensitivity (up to 7m) and output duration (20s - 5min approx.) adjustable. 5V - 20V DC...
£1.79
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M033
A low cost, accurate I2C real-time clock. with an integrated 32K AT24C32 EEPROM. Supply voltage 3.3 V to 5.5 V A coin cell battery holder allows...
£2.69
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K141
Micro-Tutor Uno – Arduino/Microcontroller coding and hardware activity board with prototyping area. Welcome to the world of microcontrollers! Our...
£23.28
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M069
PIR motion sensor with operating in the 2.7V to 12Vdc supply range. Sensitivity 3-5m with output low to high for 2 secs on detection of motion....
£1.61
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