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JST connector set commonly used in the robotics and R/C hobby industry. Each set includes a female connector with 15cm of red/black 24AWG connection wire along with a male PCB mount connector.Product Name: JST XH Balance ConnectorType: 2-pin plugMaterial: Plastic, metalEach package includes one fema..

JST connector set commonly used in the robotics and R/C hobby industry. Each set includes a female connector with 15cm (11.4") of red/black/yellow 24AWG connection wire along with a male PCB mount connector.Product Name: JST XH Balance ConnectorType: 3-pin plugMaterial: Plastic, metalEach package in..

This is a 2-pin jumper cap.The pins are spaced 2.54mm.There are multiple colors of the jumper cap.Each pack has 20 pcs jumper caps.This connector creates an electrical connection between two pin headers...

These are 20cm and 10 cm long jumper wires terminated as male to male. Use these to jumper from any female header on any board. Multiple jumpers can be connected next to one another on a 0.1" header. Comes in one pack of 65 jumpers!! (Colors assorted)We use these wires for everything! They work ..

A voltage detector is handy for projects where you want to make sure your microcontroller doesn't run at a low voltage. For example, say you have a ESP32 board running on a lipoly battery every few minutes. Eventually the battery runs down, and goes below 3.3V, so the voltage to the ESP32 core ..

A basic 12 button keypad for user input. The buttons are setup in a matrix format. This allows a microcontroller to 'scan' the 7 output pins to see which of the 12 buttons is being pressed.Check the examples below for correct pin-outs and such.Documents:Datasheet Arduino Instructable A..

Punch in your secret key into this numeric matrix keypad. This keypad has 12 buttons, arranged in a telephone-line 3x4 grid. It's made of a thin, flexible membrane material with an adhesive backing (just remove the paper) so you can attach it to nearly anything. The keys are connected into a matrix,..