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2.1 DC plug with 9v clip


In Stock: 10

2.1 DC plug with 9v clip

£3.99
Date Added: Tuesday 13 October, 2009

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A 2.1mm DC plug with a 9v battery clip. This is a replacement part for powering the Arduino via a battery. The leads are approx 17cms long.

21. mm DC plug


In Stock: 30

21. mm DC plug

£1.79
Date Added: Saturday 10 October, 2009

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A 2.1mm DC plug. The DC jack on the Arduino is 2.1mm so this is ideal for connecting up a power source to it.

8x8 dotmatrix 1.9mm dia. Red LED Display


Out of Stock

8x8 dotmatrix 1.9mm dia. Red LED Display

£2.50
Date Added: Wednesday 10 June, 2009

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Physical dimensions : 20mm x 20mm x 5.9mm LED size : 1.9mm dia LED colour : Red Forward Voltage : 2V Forward Current : 5-15mA