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from € 13.02*
per piece |
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VOX control with microphone (1 offer) VOX control with microphone, Board size L x W: 77 x 43 mm, Frequency range: 30 - 17000 Hz, Voltage supply: 12 VDC |
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from € 22.23*
per piece |
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from € 23.98*
per piece |
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from € 23.31*
per piece |
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from € 17.97*
per piece |
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from € 24.65*
per piece |
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from € 15.29*
per piece |
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from € 22.06*
per piece |
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from € 14.69*
per piece |
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from € 60.18*
per piece |
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from € 15.90*
per piece |
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Velleman EDU03 educational resource (1 offer) EDU03 includes a soldering iron, tools, electronic parts and the necessary printed circuit boards to complete two Minikits. An ideal introduction to soldering. Comes complete with a handy storage box. |
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from € 24.81*
per piece |
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from € 19.84*
per piece |
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Velleman K1803 AV receiver Green (1 offer) This kit was developed as pre-module for a number of audio applications where the input signal is too weak. Applications as a microphone pre-amplifier or for level correction. |
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from € 6.79*
per piece |
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Velleman K1823 power supply unit 15 W Multicolour (2 offers) This small power supply provides a regulated voltage, adjustable between 1.5 and 35 volts at 1 Amp. With the LM317 regulator remarkably better ripple and regulation characteristics are given than w... |
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from € 7.96*
per piece |
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Velleman K2579 alarm clock Multicolour (1 offer) Miniature timer for all applications requiring a delay of up to 60 minutes. The control range may be adjusted. Specifications - power supply: 12VDC / 55mA - relay: 3A / 220V switchable - time inter... |
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from € 11.47*
per piece |
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Velleman K2604 siren Wired siren Multicolour (1 offer) Enter the world of amazing electronic sounds and noises. Create or imitate sirens of all kinds by adjusting 3 trimmers. Powerful sound with a 2W amplifier on the PCB - modulation speed: 0.5 - 5s - ... |
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from € 9.36*
per piece |
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Aerial Amplifier Kit DIY kit (1 offer) Aerial Amplifier Kit, Dimensions L x W x H: 86 x 36 mm, Amplification: 22 dB, Current consumption: 3 mA, Voltage supply: 12...15 VDC, Dimensions L x W x D: 86 x 36 x 24 mm |
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from € 14.12*
per piece |
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Velleman K2636 remote power controller 1 AC outlet(s) (2 offers) Designed to control AC motors with carbon brushes (drilling machine, vacuum cleaner, saw, …). High torque, even at low r.p.m. May also be used for low voltage loads (24V). Supply and load circuit e... |
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from € 21.53*
per piece |
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Liquid Level Controller Kit DIY kit (2 offers) Liquid Level Controller Kit, Board size L x W: 104 x 60 mm, Current consumption: 110 mA, Relay output: 3 A @ 240 VAC, Voltage supply: 16...18 VDC / 12...14 VAC |
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from € 11.91*
per piece |
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