 | | | | |
Picture | | | | Order |
|
|
|
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... |
|
from € 11.46*
per piece |
|
|
|
|
from € 10.95*
per piece |
|
|
|
|
from € 10.80*
per piece |
|
|
Velleman MK120 alarm ringer 85 dB Green (1 offer) Applications : announce visitors, warn against burglars, set boundaries, for science projects,... - audible (85dB) and visible (LED) alert - range: 3.3ft to 13ft - on/off switch provided power supp... |
|
from € 10.79*
per piece |
|
|
Pink Noise Generator Kit DIY kit (2 offers) Pink Noise Generator Kit, Board size L x W: 67 x 43 mm, Current consumption: 5 mA, Output voltage: 150 mV RMS, Voltage supply: 12...15 VDC / 9...12 VAC, Output impedance: 1 kΩ |
|
from € 10.63*
per piece |
|
|
Velleman VM137 thermostat (1 offer) Simple low-cost thermostat / temperature controller for various applications. Features - use for frost protection - heating controller - automotive applications (fan control) - temperature regulate... |
|
from € 10.26*
per piece |
|
|
Yellow LED star kit (1 offer) Yellow LED star kit, Board size L x W: 90 x 90 mm, Current consumption: 40 mA, Voltage supply: 1 x battery 9 V (49x27x17 mm) |
|
from € 10.15*
per piece |
|
|
Velleman MK133 children's gadget (1 offer) Up to four players can compete. LED indicates first button pushed. Quizmaster 'RESET' -button with 'button pushed'-indication. Two units can be daisy-chained for eight-player-fun ! Specifications -... |
|
from € 10.03*
per piece |
|
|
|
|
from € 9.91*
per piece |
|
|
Velleman MK185 children's gadget (1 offer) Chirps or glows as long as the sun shines. Features - realistic cricket chirp - slow fading green led simulates glow-worm Specifications - solar cell: 4.5V/ 35mA - optional rechargeable batteries: ... |
|
from € 9.64*
per piece |
|
|
Velleman K2644 digital body thermometer (1 offer) Drive more safely in freezing weather. This kit uses a flashing LED to indicate a road temperature close to freezing point ; below that point the LED is on continuously. A reliable temperature sens... |
|
from € 9.59*
per piece |
|
|
Velleman K7102 digital multi-detector Ferrous metal (2 offers) To come up against an electric cable while drilling a hole in a wall can have catastrophic consequences. Likewise, drilling into gas, water pipes or central heating pipes can be extremely hazardous... |
|
from € 9.46*
per piece |
|
|
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 - ... |
|
from € 9.32*
per piece |
|
|
|
|
from € 9.13*
per piece |
|
|
|
|
from € 9.09*
per piece |
|
|
