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from £ 15.24*
per piece |
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from £ 8.25*
per piece |
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USB controlled DMX interface; WHADDA (2 offers) Manufacturer: VELLEMAN Type of circuit: do-it-yourself kit Kind of circuit: USB controlled DMX interface Board dimensions: 106x101x44.5mm Manufacturer series: WHADDA |
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from £ 55.526*
per piece |
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USB relay card; 12÷14VDC; Ch: 8; 9÷10VAC; WHADDA (2 offers) Manufacturer: VELLEMAN Supply voltage: 12...14V DC;9...10V AC Number of channels: 8 Type of circuit: do-it-yourself kit Kind of circuit: USB relay card Board dimensions: 160x107mm Manufacturer seri... |
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from £ 40.475*
per piece |
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from £ 15.29*
per piece |
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Velleman VM8090 electrical relay Black, Green (2 offers) Eight relay channels controlled by your computer! Use your computer USB port to connect to the outside world Connect up to 16A to each of the high power relays. Comes complete with VDR noise suppre... |
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from £ 66.89*
per piece |
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from £ 23.26*
per piece |
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Whadda Beating Heart (2 offers) Show your sweetheart in an original way that your heart still beats for him or her. 28 LEDs form 2 blinking hearts. This product is a replacement of: MK101 |
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from £ 7.50*
per piece |
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Whadda Brain Game (2 offers) Just 4 LEDs and 4 push buttons provide hours of fun. The objective of the game is to repeat a randomly generated pattern. The pattern is played both visually and audible or visually only (selectabl... |
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from £ 8.35*
per piece |
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Whadda DIGITALLY CONTROLLED FM RADIO (2 offers) Build your own FM radio with a new and enhanced HQ FM receiver module that has an auto-seeking button, 4 presets and volume control. This product is a replacement of: MK194N,MK194,MK118 |
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from £ 20.29*
per piece |
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