kemo electronic

This battery guard indicates in 5 steps via 3 LEDs the actual charging condition during operation of a 12V accumulator. Thus it is easier to contro...

A rain sensor module that switches on a relay when it gets wet. Sun blinds may be retracted with that and skylights may be closed or a simple rain ...

This vibration switch, switches 12V devices off when vibrations occur (e.g. motor running noises) and on with a time delay at standstill. It has an...

This power control regulates ohmic loads like heatings without additional need for interference suppression with pulses in zero crossing. Regulatio...

Multifunction power controller suitable for 230V consumer devices such as motors and lamps. Features overload protection and 3 different control op...

This DC voltage converter transforms a high input voltage (24V/DC) into a low voltage output (12V/DC). This product is the ideal solution for 24V t...

A loudspeaker output transformer amplifier for general use, for example to increase the output of small radio- CD- tape- microphone amplifiers.Musi...

This mobile bike power charger allows the connection of mobile phones, navigators, PDAs, MP3-players, etc. to a bicycle dynamo. The charge controll...

A rain sensor in which a relay connects if the completely insulated sensor plate gets wet (e.g. raindrops). In contrast to rain detectors with a me...

New DC/DC converter with adjusted output voltage that is stabilized for short circuit-proof. This device is for operation with appliences with lowe...

Sodium persulphate for engraving of copper plated circuit boards. Best results can be acheived at a bath temperature of 50°C. Sufficient for 0.5L o...

The flasher makes the connected LED lamps flash at an adjustable flashing speed. To be used as flasher (max. 300mA) or alternating flasher (2x max....

An infra-red light barrier with a range of 18m. The kit makes both the transmitter and the receiver. Ideal for alarm systems, garage door opening a...

The infrared spotlight allows CCD cameras to operate in complete darkness. The human eye is not senstive to infrared but CCD cameras are, making in...

An LED Educational kit ideal for learning basic electronic & mathematic skills. Supplied with 50 light-emitting diodes and 20 resistors this ki...

This power control module can control resistive inductive loads such as motors, heaters (if they are phase controllable).Operating voltage: 110-240...

This power control regulates ohmic or inductive loads like heaters and hand drills via a potentiometer. When superposing this module, it is also po...

Adjustable time switch for switching operations from approx. 1 sec. to approx. 40 minutes. The device switches on after pressing the key and switch...

This relay card could be released with weak signals from approx. 5mA upwards and will then switch a relay with a heavy current contact of 3A. Ideal...

A flasher with adjustable flash period: ca. 0.6-9 seconds turn-on time. Turn-off time ca. 50% of the turn-on time, respectively. Built-in fuse: T 1...