Features operate your lighting simply by clapping your hands ideal for disabled or elderly people good immunity against surrounding noises '1-clap' or '2-clap'-mode selection '2-clap'-mode features built-in safety turn-off timer (approx. 5h) output relay 'pulse' or 'toggle' selection microprocessor-controlled output relay with LED indicator Specifications relay power rating: 24VDC/AC 3A power supply: 12VDC / 150mA with DC adapter socket dimensions: 79 x 73 x 22mm / 3.1 x 2.9 x 0.9" Whadda (Velle

Gives your car a better starting and smoother running, particularly at very high and very low RPM. The electronic ignition system has a great advantage over the conventional ignition system. Only for petrol / gasoline engines and for cars with negative ground. Features completely shockproof practically test on 2-4-6-8 cylinder engines during a total amount of 2.500.000 km principle: transistorized ignition connection element: Darlington transistor, triple diffused the advantages are: better ig

General purpose low-cost thermostat with NTC temperature sensor. Output relay with LED indicator. Specifications temperature range: +5°C to +30°C approx. (41°F to 86°F) relay power rating: 24 V DC/AC 3 A power supply: 12 VDC / 100 mA dimensions: 54 x 62 x 28 mm / 2.1 x 2.4 x 1.1" Whadda (Velleman) model: WSHA138 Replaces Velleman MK138 (5410329001384)

>>> INCREASES SAFETY

Miniature timer for all applications requiring a delay of up to 60 minutes. The control range may be adjusted. Specifications power supply: 12 VDC / 55 mA relay: 3 A / 220 V switchable time interval (without modifications): adjustable from 0 to 15 minutes PCB dimensions: 38 x 69 mm / 1.5 x 2.7" Whadda (Velleman) model: WST2579 Replaces Velleman K2579 (5410329025793)