Miscellaneous Electrical Components

Assorted collection of Resistors. This Resistor Pack contains a total of 300 Resistors. The Power Rating of the resistors is 1/4W. no box is availa...

LEDs are ideal indicators, and our diffused LEDs are fairly bright and we use them in our projects all the time. They go easily into a breadboard a...

LEDs make great indicator lights. They use very little electricity and they pretty much last forever. You cannot directly connect an LED to a batte...

Piezo buzzers are used for making beeps, tones and alerts. This one is petite but loud! Drive it with 3-5V peak-to-peak square wave. To use, connec...

Details: DC Voltage: 2.5-6V Maximum lift: 40-110cm / 15.75 "-43.4" Flow rate: 80-120L / H Outside the water outlet diameter : 7.5mm /0.3 " inter...

Details: Output: red dot (650 nm). Size: Φ 12.0x35mm. line length: about 135mm. Net weight: 13.5g. Voltage: 3.0 v-5 v. Current: 40 mA (maximum). P...

These switches are standard input "buttons" on electronic projects. These work best in a PCB but can be used on a solderless breadboard as well. Th...

This is JoyStick Module PS2 Breakout Sensor very similar to the ‘analog’ joysticks on PS2 (PlayStation 2) controllers. Directional movements are si...

In the world of electronics projects, we need headers, headers and more headers. Each pack contains ten 40-pin break-away male headers, 0.1" (2.54m...

Header Pins for various connectors like sensors and modules.  Straight Pins and 90° Bent Pins Specifications

This is CH340G USB To TTL(Serial) Converter, USB to TTL / USB-TTL /STC microcontroller programmer / PL2303 in nine upgrades plate with a transparen...

Built-in TTL COM PC-PL2303HX Standard USB Type A male chip and TTL 4-pin connector Simple and easy way to give USB support to your available desig...

The WeMos lithium battery shield provides a means of powering your WeMos mini, or WeMos mini Pro (see item HCWEMO0002) from a single cell (3.7V) li...

SK13D07 - VG3 High Performance PCB mount mini slide switches for DIY projects Product Features: Material: Iron and Nylon Voltage: DC 50V Current: ...

This Matrix Keypad 4 X 4 has 16 buttons, arranged in a telephone-line 3x4 grid with a column of 4 characters (A, B, C, and D). The keys are connect...

This Matrix Keypad 3 X 4 has 12 buttons, arranged in a telephone-line 3x4 grid. The keys are connected into a matrix,hence only 7 microcontroller p...

Details: Temperature range: -40 ~ 70 ° C Rated load: 0.3A 60 V AC / 1.5A 25 V AC Contact resistance: <= 0.02 Ω Holding voltage: AC250V (50Hz) /...

A crystal oscillator, is an electronic oscillator circuit that uses the mechanical resonance of a vibrating crystal of piezoelectric material to cr...