Best sellers

This set of 25 SC/APC simplex singlemode fiber optic adapters is a reliable component for fiber optic installations where optical stability and mechanical durability are crucial. Featuring a precise ceramic sleeve and a standard SC connector with APC (Angled Physical Contact) polish, these adapters ensure low insertion loss and high compatibility with a wide range of fiber optic equipment and accessories. Ideal for use in patch panels, subscriber outlets, and service configurations, this solution provides consistent performance in both professional and demanding network environments.

zł19.04
24h
Available quantity: 3
Available

Isopropanol 70% (IPA) is an effective and safe cleaner with low electrical conductivity, supplied in a 500ml plastic bottle with a sprayer, ideal for professional electronics workshops thanks to its degreasing properties, rapid evaporation and precise dosing

zł12.90
24h
Available quantity: 3
Available

Sonictek B is a safe and effective liquid for ultrasonic cleaners by Kryptonek, which effectively washes away various contaminants, including fats, oils, greases and rust, and binds metal ions thanks to the content of a descaling and chelating substance, supplied in a 2000ml plastic bottle

zł28.91
24h
Available quantity: 3
Available

Precise solar radiation intensity sensor in the range from 400 to 1100 nm, communicating via Modbus-RTU (RS485) and resistant to harsh conditions thanks to the aluminum housing class IP67. High accuracy (±5%), fast response time (≤10 s) and resistance to dirt make it ideal for monitoring photovoltaics, environmental research and meteorology. DFRobot SEN0640

zł268.25
24h
Available quantity: 3
Available

Rebel 5 W LED lamp with GU10 base is an energy-efficient light source with a neutral color temperature, designed for installation in standard fixtures. Thanks to its wide beam angle, instant start, and durability of up to 15,000 hours, it offers a functional and eco-friendly solution for everyday use.

zł3.90
24h
Available quantity: 3
Available

Non-invasive AC Current Sensor, 15A, YHDC, RoHS

zł22.53
24h
Available quantity: 3
Available

The ESP32 WiFi and Bluetooth module has a dual-core 32-bit MCU that integrates WiFi HT40 and Bluetooth / BLE 4.2 technology. Designed for mobile devices and Internet of Things (IoT) applications. DFRobot TEL0111

zł38.93
24h
Available quantity: 3
Available

A modern current sensor combining the Hall effect with an inductive coil, which allows for precise measurements of both the DC and AC components up to 5 MHz. Thanks to its lightning-fast response time and low path resistance, it is perfect for motor control systems, power converters and protection systems. Pololu 5232

zł48.57
24h
Available quantity: 3
Available

The PCIe Expansion HAT+ for Gigabit ETH USB3.2 allows the Raspberry Pi 5 to be extended with three high-speed USB 3.2 Gen1 ports and one Gigabit Ethernet connector, using the 16-pin PCIe interface. The device operates without the need for driver installation and offers full support for popular Linux systems. Thanks to additional features such as power monitoring and USB port power control, the module is ideal for advanced networking projects, home servers, and expanded workstations based on the Raspberry Pi 5.

zł116.14
24h
Available quantity: 3
Available

The Akyga AKY1971 alkaline battery (AAA, LR03) with a voltage of 1.5V and a capacity of 1300 mAh provides long-lasting power for everyday devices. The package contains 4 batteries, making it an economical solution for users needing a reliable power source.

zł4.50
24h
Available quantity: 3
Available

Technical vaseline is a universal lubricant with a wide range of applications, characterized by water resistance, resistance to oxidation and external factors, thermal stability and safety of use on rubber and most plastics

zł6.90
24h
Available quantity: 3
Available

2.8inch Capacitive Touch LCD is a compact display module with a capacitive touch panel, ideal for projects with microcontrollers and single-board computers. Integrated drivers, multi-platform support, and fast touch response make this screen suitable for user interfaces, control panels, IoT systems, and educational electronic applications.

zł71.94
24h
Available quantity: 3
Available

Paraffin oil is a colorless and almost odorless liquid with excellent lubricating properties, used for lubrication, corrosion protection and maintenance of mechanisms, especially safe for sensitive materials

zł24.90
24h
Available quantity: 3
Available

Paraffin oil is a colorless and almost odorless liquid with excellent lubricating properties, used for lubrication, corrosion protection and maintenance of mechanisms, especially safe for sensitive materials

zł14.50
24h
Available quantity: 3
Available