29,75 €Original price was: 29,75 €.19,04 €Current price is: 19,04 €. Incl. VAT, excl. shipping – calculated at checkout
For high-quality and beautiful soldering, it is necessary to choose the right power of the soldering iron to ensure a certain temperature of its tip.
This product will achieve excellent results at a low price. The device can also be used to smoothly adjust the power consumption of other devices with active load of which the power of which does not exceed 200W such as heating element, incandescent lamp, etc.
The device is installed in a socket, and the switching load is connected by a plug in a Digital Triac Power Regulator PMT-1A on the front panel of the device. A distinctive feature of this regulator is a three -bit LED indicator that displays the effective voltage selected by the user from 0 to 220V.
The power regulator is controlled using two buttons located on both sides of the indicator. The left button reduces the current voltage by 5 volts, the right increases it by 5 volts. To memorize the selected voltage value, you need to briefly clamp both buttons at the same time. Changing power at the load is carried out by switching it through the triac built into the device.
4,76 €Original price was: 4,76 €.3,57 €Current price is: 3,57 €. Incl. VAT, excl. shipping – calculated at checkout
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.
14,28 €Original price was: 14,28 €.7,14 €Current price is: 7,14 €. Incl. VAT, excl. shipping – calculated at checkout
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
11,90 €Original price was: 11,90 €.7,14 €Current price is: 7,14 €. Incl. VAT, excl. shipping – calculated at checkout
The device is a variant of the C-MOY Pocket Amp portable headphone amplifier [1]. This amplifier is
necessary when using high-impedance headphones with reproducing equipment without a built-in amplifier
(mp3-players, PC audio card line-out), but can also be used with regular headphones.
6,55 € Incl. VAT, excl. shipping – calculated at checkout
The Hi-Fi class ULF is implemented on the TDA2030 integrated circuit. This IMS is a class AB ULF and is installed in audio devices to obtain a high-quality output musical signal of medium power. The device will be useful both for repairing existing industrial audio equipment and for building homemade amplifiers and subwoofers.
5,95 € Incl. VAT, excl. shipping – calculated at checkout
The Hi-Fi class ULF is implemented on the TDA2030 integrated circuit. This IMS is a class AB ULF and is installed in audio devices to obtain a high-quality output musical signal of medium power. The device will be useful both for repairing existing industrial audio equipment and for building homemade amplifiers and subwoofers.
14,28 € Incl. VAT, excl. shipping – calculated at checkout
The device has a maximum output voltage of approximately 100 volts – 30 V DC and 3 Amp, which is ideal for your radio laboratory.Using the additional regulator, you can set any output voltage value up to 30 V. The device effectively controls the output flow.This function ensures the ability to cut off strings during short circuits and over-the-air conditions.A visual LED indicator is provided as soon as the set value has been moved.