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DS18B20 1-Wire TO92 Dallas temperature sensor resolution up to 12 bits
The DS18B20 in a TO92 housing is an advanced digital temperature sensor, compatible with voltages 3.3V and 5V. Equipped with a built-in ADC converter, it provides precise temperature readings with an accuracy of 12 bits, which translates to a resolution of 0.0625°C and a measurement accuracy of ±0.5°C.
Availability: brak towaru
DS18B20 temperature sensor waterproof metal probe - 2m cable
Waterproof DS18B20 temperature sensor with a metal probe and 2m cable. Delivers precise measurement from -55°C to +125°C with accuracy up to 0.5°C. Uses the 1-wire interface, allowing multiple sensors on one bus. Powered from 3.3V - 5V, it is compatible with popular microcontrollers. Ideal for aquariums, weather stations, smart home systems, and industrial automation.
Availability: duża ilość
Dispatched within: 1 day
DS3231 module, real-time RTC clock, AT23C32 memory, 32 kHz, for Arduino
A precision DS3231 RTC clock module with built-in AT23C32 memory and an integrated crystal. The device is versatile and works excellently with Arduino, ESP32, and Raspberry Pi. It provides accurate time readings-seconds, minutes, hours, and the full date. Communication is via the popular I2C bus, and the supply voltage is from 3V to 5.5V.
The module is ideal for smart home systems, weather stations, data loggers, and electronic clocks. When powered at 5V, a suitable battery must be used.
Availability: duża ilość
Dispatched within: 1 day
Durable 1x 18650 1S 3.7V cell holder with 22AWG wires + contact strips
A durable holder for one 18650 cell at 3.7V is a reliable solution for powering electronic circuits. Made of rigid plastic, it features built-in contact strips and sturdy 22AWG wires for a firm, stable connection. It works well in embedded systems and DIY projects-including powering Arduino, ESP8266, ESP32, and Raspberry Pi modules. The thoughtful design allows quick installation and safe removal of batteries.
Availability: duża ilość
Dispatched within: 1 day
Durable 2x 18650 2S 7.2V series cell holder with wires and contact tabs
High-quality 2x 18650 cell holder in 2S series configuration with stable 7.2V output. Made of durable plastic, it includes integrated wires and springy mounting tabs for secure battery retention.
It works well as a power supply for Arduino, Raspberry Pi, and ESP32 modules. A reliable choice for DIY projects, robotics, portable measuring devices, and emergency power systems.
Availability: duża ilość
Dispatched within: 1 day
Durable 3x 18650 3S cell holder 10.8V series with wires
This durable 3x 18650 battery holder wired in series is a reliable power source at 10.8V. It features factory-installed wires and retaining springs that ensure stable cell seating. Contoured plastic provides high safety. This component is ideal for DIY projects, robotics, and powering microcontrollers such as Arduino, ESP32, or Raspberry Pi. Compact dimensions make it easy to mount in a wide range of portable devices.
Availability: duża ilość
Dispatched within: 1 day
Durable transparent acrylic screw-together enclosure for Arduino UNO R3
Transparent acrylic enclosure designed for Arduino UNO R3 provides effective mechanical protection for the microcontroller. Made of durable acrylic, it offers full visibility of the board and unobstructed access to connectors and buttons. The product is intended for self-assembly using the included screws, and its parts are protected with protective film. The enclosure is ideal for protecting modules during prototyping, in educational projects, and amateur automation systems-effectively guarding against accidental short circuits on the workbench.
Availability: duża ilość
Dispatched within: 1 day
ENC28J60 Ethernet module for Arduino STM32 3.3V RJ45 25Mhz MAC programmable
The Ethernet network module with ENC28J60 controller is an advanced device that enables easy connection to an Ethernet network. This module is ideal for embedded system applications where network communication is required. Thanks to its high transmission speed and reliable ENC28J60 chipset, this module will prove its worth in a wide variety of projects, offering a stable and fast Ethernet connection.
Availability: duża ilość
Dispatched within: 1 day
ESP-01 ESP-01S to ESP8266 adapter with 3.3-5V voltage regulator, 2.54 mm pitch
Compact ESP8266 adapter for ESP-01 and ESP-01S modules. Features a built-in voltage regulator for safe powering in the 3.3V - 5V range. Standard 2.54 mm pin pitch and TX, RX, VCC, and GND pins make for quick breadboard assembly.
The module is ideal for Internet of Things (IoT) projects, adding Wi-Fi to Arduino or to Raspberry Pi. It enables stable circuit prototyping and remote control without risking damage to delicate components.
Availability: duża ilość
Dispatched within: 1 day
ESP8266 NodeMCU V3 prototyping adapter and GPIO expander with DC connector
The NodeMcu V3 base board allows for easy and convenient expansion of projects. Using the ESP8266 module, the board can be used to wirelessly transmit sensor data via Wi-Fi. The module has the signals from the microcontroller on one side and the output voltages on the other side, which are described in detail on the PCB board. The board is equipped with a built-in voltage converter, allowing the module to be supplied with up to 24V. In addition, the circuit contains a LED to indicate the power supply.
Availability: brak towaru
Ethernet Network Module Wiznet W5500 RJ-45 WoL SPI TCP/IP UDP 2.54mm STM32
Compact Ethernet network module with the Wiznet W5500 chip provides stable internet connectivity for embedded systems. Equipped with a hardware TCP/IP stack, it supports up to 8 independent connections and protocols such as TCP, UDP, and IPv4. Communication is via a fast SPI interface. The module has 32 kB of buffer memory and supports Wake on LAN. It works well with popular microcontrollers, including Arduino, ESP32, and STM32 in advanced networking projects.
Availability: duża ilość
Dispatched within: 1 day
EU USA, EU US, EU USA socket adapter for holidays
A high-quality travel adapter to connect devices with European plugs to sockets in the USA. The adapter is white, made of durable ABS material and its contacts are made of thick, well-conductive metal for stability and durability, unlike cheaper black adapters with thin contacts.
Availability: duża ilość
Dispatched within: 1 day
EU-UK Adapter UK Plug Socket Poland England Travel Adapter for Trips and Holidays
Compact EU-UK adapter for safely connecting devices with a European plug to a UK socket. It has a replaceable fuse that protects equipment from surges. A reinforced housing resists deformation, and a special contact design keeps a stable connection even after use with thicker plugs. Small enough that this travel adapter is ideal for chargers, laptops, and hair dryers on the go.
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EZP2019+ EEPROM FLASH BIOS programmer kit with clip + 6 adapters + USB
The EZP2019+ programmer kit is a universal USB tool for EEPROM and 24, 25 and 93 series FLASH memory. The device communicates via SPI and I2C interfaces and supports chips powered at 5V, 3.3V and 1.8V.
The included clip allows programming memory directly on the board, saving significant time. The hardware features automatic memory type recognition. It is ideal for BIOS repair, automotive controllers, instrument clusters, and microcontroller projects.
Availability: na wyczerpaniu
Dispatched within: 1 day
EZP2019+ EEPROM FLASH BIOS programmer with ZIP16 + USB cradle
The EZP2019+ programmer is an advanced version of the EZP20xx series, offering support for a wider range of circuits. Equipped with a USB 2.0 interface, it provides an impressive data transfer rate of up to 12Mbps. An example of efficiency is the EN25T80's ability to read 8-Mbit memory in just 3 seconds and write in 9 seconds. This versatile programmer is used for home appliance repair, flashing TVs, DVD players, computer motherboards, as well as hard disk storage chips and other similar applications. Two SO8/SO16 adapters are included, making it easy to work with a variety of chips.
Availability: duża ilość
Dispatched within: 1 day
Goldpin 2 × 40-pin THT male 2.54 mm pin header for Arduino
Male THT pin header strip with a standard 2.54 mm pitch. The part has 2×40 pins in two rows that can be easily snapped into shorter lengths. The goldpin-style connector is fully compatible with popular microcontrollers, such as Arduino, ESP32, and Raspberry Pi modules.
It works excellently for prototyping on breadboards and for through-hole soldering in custom PCB designs. It provides reliable contact and versatility when building communication buses.
Availability: duża ilość
Dispatched within: 1 day
Goldpin 2×20 male THT pin header, 2.54 mm pitch, for Raspberry Pi Zero
Goldpin 2x20 pin THT male header strip is a universal connector with a standard 2.54 mm pitch. It has 40 straight pins, ideal for through-hole mounting and prototyping on breadboards.
The connector is compatible with platforms such as Raspberry Pi, Arduino, ESP32, and ESP8266. It lets you connect modules and sensors and build custom shields. The strip can be snapped easily into smaller sections, which gives you flexibility in electronic projects.
Availability: duża ilość
Dispatched within: 1 day
Goldpin THT Precision Male Pin Header Strip 1x40 2.54mm Pitch
Male THT pin header strip with standard 2.54 mm pitch and 40 pins that can be easily snapped into shorter lengths. Goldpin-style headers are fully compatible with popular microcontrollers such as Arduino, Raspberry Pi, ESP32, and STM32.
Ideal for rapid prototyping on breadboards and in custom PCB designs. Provides reliable, stable electrical connections and makes it easy to route signals from modules and sensors in embedded systems.
Availability: duża ilość
Dispatched within: 1 day
