Components


Show: Items

Sort By:


368 Products Found


74AC139

1 of 4 Decoder

1-of-4 decoder chip, good for twisting into motor h-bridge controllers or drivers

$0.75 USD

74AC240

Octal Inverting Buffer

The 74AC240 is an octal (8-channel) inverter buffer chip, or better known as The Bicore IC.

$1.00 USD

74HCT240

Octal Inverting Buffer

This 74HCT240 octal (8 channel) inverter chip is more power efficient than the AC series, but can't drive as heavy loads. This makes it more suitable for solar BEAM applications.

$1.35 USD

74AC245

Octal Buffer

The 74AC245 is an octal (8 channel) buffer chip that simply strengthens the current output of a signal. Great for small-motor driving!

$1.00 USD

L293D

Motor Driver

The SGS Thompson L293D is one of the most common motor driver chips, with built-in protection from the abuse motors can create.

$3.50 USD

L298

Motor Driver

The SGS Thompson L298 motor driver chip is a brute of a motor driver, designed for up driving 4 amperes at 46 volts.

$2.95 USD

LM339

Quad Comparator

The LM339 is very similar to the LM324 but with open collector outputs.

$0.50 USD

LM386

Audio Op-Amp

A little 8 pin DIP that can be hacked into a light or line following robot known as the "Herbie".

$0.75 USD

LM393

Dual Comparator

The LM393 is a dual-comparator chip that is the heart of the popular "Sandwich bot" project in the book "Robot Building for Beginners"

$0.50 USD

LM2937

5V Voltage Regulator

Low voltage dropout regulator.

$1.50 USD

Currency


Login

Email:

Password:

Remember Me

Forgot Your Password?

Don't Have an Account?
Sign Up!