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€4.00
Many electronic devices operate in conditions where the fan rotates at idle, and create a constant, annoying noise, accelerating the wear of the fans. The function of this thermocontroller is to reduce the noise from the constantly-running fans by stopping them until the temperature exceeds a predetermined threshold. The module can be used in computer system units, in power units, and any other electronic devices that use cooling with fans. The proposed thermal controller works with 12V or 24V fans, in the start-stop mode, with a hysteresis of 2-5 ° C.
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Sale!
€12.00 Original price was: €12.00.€7.00Current price is: €7.00.
The M158.3 metal detector is a device similar to hand-held metal detectors used by guards to search for metal objects in people’s clothing. The device is able to find metal objects from ferrous and non-ferrous metal at a short distance. Using this metal detector, you can detect keys, a mobile phone that are under clothing, a metal profile under drywall. For gaming purposes, young people can look for coins hidden under a carpet or in the sand.
Included is a soldered module and a compartment for two AAA finger batteries with a switch.
Batteries are not included. You only need to solder the two wires to the metal detector board and, if desired, fix the battery compartment to the board with double-sided tape
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Sale!
€15.00 Original price was: €15.00.€10.00Current price is: €10.00.
The device can be used to indicate the tuning of the tuner, the signal level at the linear output, the indication of
the output power, etc. The designer is a line of 9 LEDs with a logarithmic scale.
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€12.00
Technical Specification
Optical switch for cabinets etc.
Turns on the lighting when the cabinet door is opened and turns it off when the cabinet door is closed.
For closed structures such as for lighting cabinets, wardrobes, drawers.
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Sale!
€10.00 Original price was: €10.00.€8.00Current price is: €8.00.
Designed for creating LED lamps using LED strips or rulers and aluminum profiles. The sensor is mounted directly into the profile. The principle of operation of the sensors is based on the reflection of the infrared (IR) rays emitted by them from nearby objects at a distance of up to 5 or 10 cm. Thus, waving a hand or opening and closing a cabinet door triggers the sensor.
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Sale!
€34.00 Original price was: €34.00.€27.00Current price is: €27.00.
The module is a universal pulse metal detector on a microprocessor and uses Clone PI-W circuit and software solutions. Designed to search for metal objects in the soil, sand, walls, thick grass and others. The use of sensors of different sizes allows you to solve a wide range of search tasks.
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Sale!
€20.00 Original price was: €20.00.€16.00Current price is: €16.00.
Pulse metal detector – the module is designed for the manufacture of a metal detector that allows to detect objects from ferrous and non-ferrous metals
