The cookie settings on this website are adjusted to allow all cookies so that you have the very best experience. If you continue without changing your cookie settings, we'll assume that you are happy to receive all cookies on our website. However, if you would like to, you can change your settings at any time using the Change cookie settings link in the Special menu.
I2C Paralel to 2 Pin Serial converter for Arduino type LCD screens
This converter can be soldered directly to a standard 1602 LCD screen to convert it to the more convenient 2 pin serial (I2C) used in many Arduino projects.
There is a removable jumper to allow connection with both backlit and non backlit screens.
A potentiometer can adjust the brightness & contrast of the LCD.
3A DC-DC Step Down Voltage Regulator (Buck Converter)
This tiny step down voltage regulator uses high frequency switching to make a very efficient DC-DC converter. It can take 4.5V to 28V and lower it to between 0.8V and 20V at up to 3A (output). The voltage is set with the small in built potentiometer.
Surface-mount PCB including components; ideal for learning surface-mount soldering. When the components are soldered correctly, the LEDs should flash and alternate. This kit has the following SMD packages: 0402, 0603, 0805, 1206 and SOT-23. Requires 3-12V DC to operate the circuit.
CKSMD
£3.50
Send to Friend
Vintage Numitron 7-Segment Filament Display
New old stock filament 7-segment display in DIL package.
Operating Voltage: 4.5-6.5V
Filament Current: 8mA @ 5V (per segment)
Symbol Dimensions: 9.1mm x 5mm
Overall Dimensions: 22.1mm x 11.4mm x 6.1mm
