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Components

In this category there are various electronic components that we offer. Resistors, capacitors, transistors, connectors, etc.

Showing 241–251 of 251 results

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Female header 9-pin 2.54mm
Female header 9-pin 2.54mm

Female header with 2.54mm (0.1 ”) classic pin spacing.

 

• Distance between pins: 2.54mm(0.1”)
• Number of pins: 9

Female header 10-pin 2.54mm
Female header 10-pin 2.54mm

Female header with 2.54mm (0.1 ”) classic pin spacing. Matches for Croduino NOVA.

 

Pin spacing: 2.54mm(0.1”)
Number of pins: 10

Female header 11-pin 2.54mm
Female header 11-pin 2.54mm

Female header with 2.54mm (0.1 ”) classic pin spacing.

 

• Distance between pins: 2.54mm(0.1”)
• Number of pins: 11

Female header 12-pin 2.54mm
Female header 12-pin 2.54mm

Female header with 2.54mm (0.1 ”) classic pin spacing.

 

• Distance between pins: 2.54mm(0.1”)
• Number of pins: 12

Female header 13-pin 2.54mm
Female header 13-pin 2.54mm

Female header with 2.54mm (0.1 ”) classic pin spacing.

 

• Distance between pins: 2.54mm(0.1”)
• Number of pins: 13

Female header 14-pin 2.54mm
Female header 14-pin 2.54mm

Female header with 2.54mm (0.1 ”) classic pin spacing. For use with Croduino SAMD.

 

Distance between pins: 2.54mm(0.1”)
Number of pins: 14

Female header 16-pin 2.54mm
Female header 16-pin 2.54mm

Female header with 2.54mm (0.1 ”) classic pin spacing. For use with Croduino SAMD.

 

Distance between pins: 2.54mm(0.1”)
Number of pins: 16

Out of stock Female header 20-pin 2.54mm
Female header 20-pin 2.54mm

Female header with 2.54mm (0.1 ”) classic pin spacing.

 

 

Female header 40-pin 2.54mm
Female header 40-pin 2.54mm

Female header with 2.54mm (0.1 ”) classic pin spacing.

 

• Distance between pins: 2.54mm(0.1”)
• Number of pins: 40

Mini buzzer speaker
Mini buzzer speaker

In a buzzer speaker, current is run through a coil of wire that produces a magnetic field. The flexible ferromagnetic disc is attracted to the coil when current is flowing through it and returns to a “rest” position when current is not flowing through the coil. The sound from the buzzer speaker is produced by moving a ferromagnetic disc in a similar way to a cone in a speaker.

Passive buzzer
Passive buzzer

A buzzer is a small speaker (actually a piezo). We all know how a speaker works, so no further explanation is needed. This is a passive buzzer that requires an AC signal to produce a sound. It’s like an electromagnetic speaker, where changing the input signal produces sound, rather than automatically producing a tone.

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