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30 cm nickel-titanium alloy wire with shape memory. When it is in martensitic form, it can be flexed and deformed at will. After applying a current of about 1.5A or heating to 100°C, the wire returns to its original shape. SparkFun COM-11900
These universal aluminum mounting hubs allow you to mount custom wheels and mechanisms to 8 mm diameter motor shafts. The set includes two hubs, four M3 set screws for securing the hubs to motor shafts, and one 1.5 mm Allen wrench for use with the set screws.
Crowtail – 315MHz RF Receiver with Transmitter 2.0 is a simple set for one-way wireless communication in the 315 MHz band, intended for remote control, automation, and IoT projects. Easily integrated with Arduino systems via the Crowtail interface.
Pin strip straight in black, double-breasted, female, 2x4, pitch 2.54mm, THT, RoHS. PBD08S. Set of 10 pieces
USR-W630 is a converter that enables wireless data transmission between RS232/RS485 interfaces and WiFi network, ideal for integrating serial devices into wireless networks. It supports WiFi 802.11 b/g/n standards, various working modes (AP, STA, AP+STA) and TCP and UDP protocols, ensuring stable connection and high transmission security in industrial automation and remote monitoring.
The TEC1-12712 Peltier cell is an advanced thermoelectric module, powered by 15.4V and conducting current up to 12A, which allows for effective cooling and heating at large temperature differences. With a cooling power of 116W, it is ideal for applications in processor cooling systems, lasers, LED modules and thermoelectric coolers.
The case is designed for minicomputers Raspberry Pi 4 model B. It is made of aluminum and at the same time serves as a passive cooling. Waveshare PI4-CASE-ARGON-NEO
The case is designed for minicomputers Raspberry Pi 4 model B. It is made of aluminum, has a built-in M.2 socket, power button, fan and heat sinks. Argon ONE M.2
Insulated gate bipolar transistor, TO220AB, International Rectifier, RoHS
Pin strip straight in black, double-breasted, female, 2x25, pitch 2.54mm, THT, RoHS. PBD50S. Set of 10 pcs
The Akyga AK-ND-C15 USB-C adapter allows you to adapt USB-C PD chargers to older laptops with a 4.0x1.3 mm connector. It supports Power Delivery technology, automatically selecting the supply voltage. Before use, it is worth checking the power of the power supply to ensure adequate power to the device. Akyga AK-ND-C15
The Akyga AK-ND-C16 USB-C adapter allows you to charge older laptops with a 5.5x3.0 mm connector using modern USB-C PD chargers. This is an ideal solution for those who have lost or damaged their power supply. This allows you to use one charger for multiple devices. Before use, it is worth checking the power of the power supply to ensure adequate power to the laptop. Akyga AK-ND-C16
The Akyga AK-ND-C17 USB-C adapter allows you to charge older HP and ASUS laptops with a 4.8x1.7 mm connector using a USB-C PD charger. If you lose your original power supply, this adapter offers a universal solution for charging different devices with one charger, saving space when traveling. Before use, it is worth checking the power of the power supply to ensure adequate power supply. Akyga AK-ND-C17
1.5inch OLED display Module is an OLED display with I2C / SPI interface with 128x128 resolution, powered by 3.3-5V. Waveshare 1.5inch OLED Module
E-Paper ESP8266 Driver Board is a universal driver board for e-Paper displays. The board is based on the WiFi ESP8266 module. e-Paper ESP8266 Driver Board
Raspberry Pi Camera Module, Fisheye Lens, Wider Field of View. Waveshare RPi Camera (J)
A small heating table in the form of an overlay for a soldering tip from the 936 (900M), T12, JBC 210 and JBC 245 series. Facilitates desoldering of SMD components placed on PCBs. 900M-T-C6