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Velleman K4001 audio amplifier Green (1 offer) 
This small amplifier is constructed around the TDA2003 IC, capable of delivering 4Wrms at 4 ohms. The IC is fully protected against overheating and short circuits. A conventional direct current is ...
Velleman
K4001
from € 7.67*
per piece
Velleman MK100 LED bulb (1 offer) 
Christmas has never been this cosy ! 16 blinking LEDs. - also available in mounted version: MMK100
Velleman
MK100
from € 7.62*
per piece
Velleman MK109 decoration lighting 6 bulb(s) (1 offer) 
Electronic dice with LED indication. Slowly rolls to a stop when the push button is released. - power supply: 9V battery (not incl.) - dimensions: 42 x 60mm / 1.7 x 2.4"
Velleman
MK109
from € 7.59*
per piece
Flashing Heart Kit, SMD DIY kit (1 offer) 
Flashing Heart Kit, SMD, Board size L x W: 49 x 44 mm, Current consumption: 5 mA, Voltage supply: 1 x battery CR2032 (3 V)
Velleman
MK144
from € 7.41*
per piece
Velleman MK125 decoration lighting 2 bulb(s) (2 offers) 
Attractive bright coloured bug-shaped miniature robot. The microbug is always hungry for light and travels toward it! Features - two open chassis subminiature motors - adjustable light sensitivity ...
Velleman
MK125
from € 7.17*
per piece
Velleman MK138 thermostat (2 offers) 
General purpose low-cost thermostat with NTC temperature sensor. Output relay with LED indicator. - also available as completely mounted module VM137
Velleman
MK138
from € 7.07*
per piece
Velleman MK111 electrical timer (1 offer) 
For intermittent operation of circuits and equipment. Blinking light, video/photo single frame shooting, slide projector control, miniature models. - output relay with dry switch-over contact: 3A/2...
Velleman
MK111
from € 7.00*
per piece
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.
Velleman
K1803
from € 6.79*
per piece
Cable Tester Kit DIY kit (1 offer) 
Cable Tester Kit, Board size L x W: 56 x 40 mm, Current consumption: 10 mA, Voltage supply: 1 x battery 9 V (49x27x17 mm)
Velleman
MK132
from € 6.63*
per piece
Velleman MK167 electric candle (1 offer) 
cannot be blown out by the wind - safe for kids and pets - great at home, for parties, Xmas, Halloween, etc. choose between 3 different modes: - realistically flickering flame - steady flame - fade...
Velleman
MK167
from € 6.59*
per piece
Smiley Kit SMD (2 offers) 
Smiley Kit SMD, Board size L x W: 29 x 29 mm, Current consumption: 5 mA, Voltage supply: 1 x battery CR2032 (3 V)
Velleman
MK141
from € 6.41*
per piece
Velleman MK135 electrical relay Black, Red (1 offer) 
Helps making difficult YES or NO decisions. Ideal for the indecisive. Simply push the button to start flashing of YES/NO LEDs. Flashing speed gradually decreases and finally one LED remains lit. - ...
Velleman
MK135
from € 6.38*
per piece
Velleman MK115 development board accessory Audio shield Blue, Green, Red, Silver (1 offer) 
This kit has 5 red LEDs that react to music volume and comes with an integrated microphone. The sensitivity can be adjusted with the potentiometer.
Velleman
MK115
from € 6.38*
per piece
Velleman MK105 signal converter (1 offer) 
signal output: sine wave, triangle, square wave and integrator (selectable through jumper) - signal frequency: about 1kHz (fixed) - output level: adjustable from 0 to 100mVrms (LEVEL potentiometer)
Velleman
MK105
from € 6.31*
per piece
Velleman MK147 stroboscope/disco light (1 offer) 
Features - two super bright white LEDs - powerful flash effect - great for parties, scale models, as an attention grabber, to observe moving parts, etc... - slow/fast selector and speed adjust trim...
Velleman
MK147
from € 6.18*
per piece
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