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from £ 2.98* per piece |
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Kemo B048 Temperature Switch (1 offer) This solder-yourself kit switches a relay on or off at a preset temperature. It is ideal for use as a thermostat, frost alarm, fire detector, etc. |
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from £ 7.64* per piece |
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Kemo B073 Universal Preamplifier Module (1 offer) A kit of parts to build a 2-stage pre-amplifier with a wide frequency range. Ideal as a pre-amplifier for power amplifiers or as headphone amplifier. |
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from £ 4.10* per piece |
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from £ 9.03* per piece |
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Kemo B239 Wheel of Fortune Kit (1 offer) A kit of parts to build a 'Wheel of fortune' style, random selector, ideal for electronic games, quizzes, etc.After releasing the pushbutton, all of the LEDs light except for one, creating a gap th... |
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from £ 9.40* per piece |
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from £ 10.3605* per piece |
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from £ 9.54* per piece |
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Kemo M032N 12 W Amplifier Module (1 offer) A sturdy 12W amplifier module for general-purpose use as a speaker power amplifier. The module is cast, moisture-proof and vibration-proof. The casting mass and module housing are made of a special... |
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from £ 11.15* per piece |
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from £ 20.46* per piece |
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Kemo M033N 18 W Amplifier Module (1 offer) A sturdy 18W amplifier module for general-purpose use as a speaker power amplifier. The module is cast, moisture-proof and vibration-proof. The casting mass and module housing are made of a special... |
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from £ 10.02* per piece |
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Kemo M034N 40 W Amplifier Module (1 offer) A sturdy 40W amplifier module for general-purpose use as a speaker power amplifier. The module is cast, moisture-proof and vibration-proof. The casting mass and module housing are made of a special... |
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from £ 26.5355* per piece |
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from £ 10.66* per piece |
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Kemo M040N Pre-Amplifier Module (1 offer) This Kemo preamplifier module is suitable for microphones and other general-purpose audio uses. The compact-sized module is simply connected between a weak signal source and the power amplifier. |
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from £ 6.92* per piece |
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from £ 14.8135* per piece |
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Kemo M083 12V Battery Charge Regulator Module (1 offer) This module monitors the charge status of a 12V lead-acid car battery and recharges it automatically when the voltage falls. When the battery is full, the module shuts off the charging process and ... |
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from £ 8.20* per piece |
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Kemo M113A Time Switch (1 offer) Switches on other devices with the built-in relay contact after pushing the button and automatically switches them off again after a set time. The time can be stopped any point by pressing the seco... |
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from £ 11.31* per piece |
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Kemo M122 Twilight Switch Module (1 offer) This electronic light-operated switch automatically turns on lights or other appliances when darkness falls and switches them off again at daybreak. The module can also work in reverse, i.e., on at... |
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from £ 10.15* per piece |
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Kemo M142 LED Constant Current Source Module (1 offer) This module consists of an LED soldered to a constant current circuit. It can be connected to any voltage between 4 and 30V DC. The LED shines with almost constant brightness regardless of voltage ... |
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from £ 4.282* per piece |
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Kemo M148A Battery Guard Module (1 offer) Avoid the nuisance and damaging effects of a discharged car battery with the Kemo M148A battery guard module. The module cuts power to accessories if the battery voltage drops below the set minimum... |
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from £ 17.01* per piece |
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from £ 10.17* per piece |
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Kemo M152 smart home environmental sensor Wired (1 offer) Rain Sensor 12 V/DC If the sensor plate gets into contact with rain or slushy snow / hail, it switches on a relay. Sun blinds may be retracted with that, skylights may be closed or a simple rain al... |
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from £ 23.19* per piece |
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Kemo M158 water detector Water Switch Wired (1 offer) If the 2 sensor connections of the module come into contact with water, the built-in relay switches on. Sirens, other cutoff relays, etc. may be triggered with that. |
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from £ 9.20* per piece |
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Kemo M168 Car Voltage Spike Protector (1 offer) The Kemo M168 Car Voltage Spike Protector permanently suppresses all voltage spikes in the on-board power, protecting sensitive on-board electrics against damage during jump starting or battery cha... |
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from £ 11.538* per piece |
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from £ 6.097* per piece |
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from £ 4.751* per 50 pieces |
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from £ 27.66* per piece |
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PICAXE Dice Project Kit (25) (1 offer) This low-cost project uses an 8-pin microcontroller to create a random output electronic dice display with LED spots. The kit includes extensive project notes that go from an introduction to the co... |
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from £ 87.18* per piece |
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