Ventilator and Radiator

It allows cooling or heating by electrical power, creating a temperature difference between the two sides, suitable for DIY projects, electronics and compact industrial applications. It operates at 12VDC, offers up to 60W of heat transfer power, has dimensions of 40x40x3.6 mm and model TEC1-12706, requiring efficient dissipation on the hot side for good performance.

Gold aluminum heatsink for efficient cooling of the stepper motor in direct extruder configurations, compatible with 4040 fan and NEMA17 motors. Fits on MK7 and MK8 extruders, helps maintain stable temperature and reduces the risk of overheating in long prints. Dimensions 40 x 40 x 11 mm.

Aluminum radiator for efficient heat dissipation of transistors in TO220 package, helps maintain working temperature and increase assembly reliability. It has compact dimensions 20 x 15 x 10 mm, lightweight and durable construction, surface optimized for thermal transfer, suitable for power applications, sources and drivers.

Cooling kit for thermoelectric Peltier modules, ideal for controlled cooling projects in electronics and DIY applications, includes two radiators for the hot and cold side and a 12V fan for efficient heat dissipation, simple assembly with included screws, optimized for dissipation up to 60W and compact 80 x 80 mm format. The set does not include the Peltier element.

Ensures efficient cooling of electronic modules and compact equipment, 12V power supply, size 25x25x7 mm for mounting in narrow spaces, simple 2-wire connection, 2507S format for stable ventilation and constant air flow in cases, panels or DIY projects.

Silent cooling fan, with high air flow, ideal for cooling electronic components in compact housings, operates at 12VDC and has low consumption below 50mA, 40mm format with 10mm thickness for easy mounting, simple 2-pin connection for quick integration into projects and equipment.

Ensures efficient cooling of electronic equipment and compact housings, 12V power supply for easy integration, 60x60x15 mm format suitable for narrow spaces, 2-wire connection for quick installation, constant air flow for heat dissipation in continuous operation.

Ideal for targeted cooling in compact cases, 3D printers or industrial electronics, this 4020 12VDC radial fan delivers stable airflow of 3.2 CFM at 5800 RPM, with a low noise level of 23 dBA. It consumes 120 mAh for good efficiency, has dimensions of 40 x 40 x 20 mm and weighs 27 g for easy mounting in tight spaces.

Compact radial fan for cooling cases and electronic equipment, provides directional and stable airflow in tight spaces. Operates at 12VDC with 2-pin connection, has 33 blades for high efficiency, runs quietly at approximately 4600 rpm and uses oil-filled bearings for smooth operation and extended lifespan. Suitable for 3D printers, mini-PCs and DIY projects.

Compact cooler for active cooling of Raspberry Pi boards, helps maintain stable temperatures under high loads and continuous operation. It is powered by 5V, has low consumption of 0.1-0.2A , dimensions 30 x 30 x 10 mm, and the kit includes screws for quick and secure mounting.

Efficient cooling for Raspberry Pi 4 B, set of 3 blue aluminum radiators, designed for rapid heat dissipation and better stability during intensive use. Easy to install thanks to the self-adhesive thermal pad, just remove the protective film. Includes different sizes for the main chips, 14 x 14 x 6 mm, 15 x 10 x 5 mm, 8.8 x 8.8 x 5 mm.

Thermoelectric Peltier module for electrically controlled cooling or heating, ideal for DIY projects, electronics and industrial applications. Compact size 40x40x3.6 mm, 12V DC power supply, 4.3-4.6A current, cooling capacity up to 43W in optimal conditions. It works based on the temperature difference between the two sides, providing fast response and precise control.

CW and CCW propeller set for 8520 and 720 mini coreless motors, ideal for assembly or replacement on micro drones and RC projects. Provides efficient propulsion with a diameter of 55mm, 1mm shaft mounting with a hole under 1mm for tight fit, made of durable ABS, black finish. Includes 1 CW propeller and 1 CCW propeller.

Black aluminum heatsink 40x40x11 mm, ideal for cooling NEMA17 stepper motors and integrated circuits that heat up. The milled fins on two axes provide a large dissipation surface for efficient heat transfer, the lightweight construction ensures quick assembly, the black finish helps with thermal radiation and a professional look.

Portable DIY fume extractor, ideal for soldering and electronics work, with 3D printed housing, 60mm fan with good airflow and USB-C power supply. It works with 18650 battery via TP4056 for charging and protection, and the voltage booster provides 12V for the fan. The activated carbon filter is removable and fixes the sponge for quick replacement.

Automatically controls the cooling of electronic systems with PWM control, adjusting the speed of the 12V fan according to the temperature measured with the waterproof NTC 50K probe. It offers fine control for low noise and longer fan life, supports up to 0.8A, has status LEDs and allows setting of Tu and Td thresholds or manual operation without a probe.

Ensures efficient cooling of single-phase 10-25A SSR relays, quickly absorbing heat and dissipating it passively through the fins, for stable operation and a longer service life. It mounts directly on the relay with a 49 mm attachment, has a 60x50 mm contact plate, and is easily fixed on a 35 mm DIN rail or on a panel, with a lightweight aluminum construction.