New products

MCP4018 digital potentiometer module with 100kΩ nominal resistance and 128 adjustment steps. I2C control enables software-based resistance adjustment, while two Qwiic connectors simplify integration with compatible boards. Designed for digital adjustment of signal levels, analog circuit parameters, and replacement of mechanical potentiometers. Soldered 333093

12-bit ADS1015 analog-to-digital converter module with four single-ended inputs or two differential inputs. It communicates via I2C, supports conversion rates up to 3.3kSPS, and features a programmable gain amplifier (PGA). Designed for analog signal acquisition in microcontroller-based systems. Soldered 333094

LED ring featuring 24 addressable WS2812B RGB LEDs with independent color and brightness control for each LED. A single data line controls the ring, while the data output allows additional compatible modules to be connected. The ring has a 67mm outer diameter, operates from a 5V supply and can be used for lighting animations and status indicators. Soldered 333101

Ozone (O₃) sensor breakout featuring an MQ131 sensing element, an analog AO output and a digital DO output. An onboard potentiometer allows adjustment of the digital output threshold. The module operates from a 5V supply and can be used in ozone monitoring projects and systems working with ozone generators. Soldered 333110

The Finder 95.05SMA socket is a high-quality accessory for mounting relays on a DIN rail, supporting a current of up to 10A at a voltage of 250VAC. Compatible with Finder 40 and 41 series relays, it ensures a safe connection and reliability in automation systems and industrial installations. Finder 95.05SMA

Adapter designed to connect M.2 E-Key and A+E Key modules to a Mini-PCIe slot in Gateworks single-board computers. It supports one PCIe lane and one USB 2.0 channel, as well as M.2 modules up to 52 mm long. The design is primarily intended for installing WiFi wireless communication cards in systems equipped with a Mini-PCIe connector. Gateworks GW16151

Compact adapter designed for connecting Qwiic modules and sensors to Raspberry Pi via the I2C bus. It features 3 Qwiic connectors, a female header matching the Raspberry Pi pinout, and additional 3.3 V, 5 V, and GND pins. Soldered 333019

Charger module designed for single-cell 3.7 V Li-Ion and Li-Po batteries, using the CC/CV charging method. It features a USB Type-C connector, a JST-PH 2 mm battery connector, and two LEDs indicating the charging status. Soldered 333013

Single-channel relay module equipped with a Qwiic interface, designed for controlling AC and DC loads using a microcontroller. The relay supports loads of up to 10 A at 250 V AC or 10 A at 30 V DC, while the Qwiic connector allows the module to be connected without soldering using a suitable cable. Soldered 333021

Two-channel relay module designed for independent control of two AC or DC loads using a microcontroller. Each of the two relays supports loads of up to 10 A at 250 V AC or 10 A at 30 V DC, while the control circuit is compatible with 3.3 V and 5 V logic levels. Soldered 333023

Single-channel relay module designed for controlling AC and DC loads using a microcontroller. It supports loads of up to 10 A at 250 V AC or 10 A at 30 V DC and can be controlled using 3.3 V and 5 V logic signals. Soldered 333024

Breakout board with a male USB Type-A connector, bringing the VUSB, D+, D- and GND lines to 2.54mm through-holes. It is suitable for breadboards and prototyping boards and includes male headers for soldering. Soldered 333133

High-precision breakout board with the Texas Instruments TMP117 digital temperature sensor, offering a -55 to 150°C measurement range, 0.0078°C resolution and accuracy up to ±0.1°C. It communicates over I2C/SMBus, features two Qwiic connectors, programmable temperature alerts and supports Arduino and MicroPython. Soldered 333175

A complete hotend designed for the Nextruder extruder, equipped with a Prusa Nozzle CHT High Flow brass nozzle with a diameter of 0.6 mm. The kit includes a heater block, 40 W heater and NTC 100 kΩ thermistor, providing the components required to replace the complete heating assembly. Prusa Research Nextruder Hotend Brass High Flow 0.6 mm

Open-source LoRa USB adapter based on the CH341A and Semtech SX1262 chips, designed to turn Linux or macOS devices into Meshtastic network nodes. Supports EU868 and US915 bands, an external SMA antenna and Web UI management. Powered directly from the USB port with no additional power supply required. Elecrow LMM15202D

Low-power ESP32-S3 development board in a Feather-compatible format, designed for battery and solar-powered applications. Features 8MB Flash, 2MB PSRAM, Wi-Fi, Bluetooth 5 LE, advanced battery monitoring and support for LiFePO4, Li-ion and LiPo batteries. Elecrow ESP32-S3 PowerFeather V2

Compact interactive HMI module with a 1.28" round IPS touchscreen, 240 × 240 px resolution and a rotary knob with push-button function. Powered by the dual-core ESP32-S3 running at up to 240 MHz, with 8 MB PSRAM and 16 MB Flash memory. Supports 2.4 GHz WiFi, Bluetooth Low Energy, UART, I2C and FPC interfaces, as well as Arduino IDE and LVGL. Elecrow DHE38128D

Portable communication terminal for MeshCore networks, equipped with an ESP32-S3, Semtech LR1110 LoRa transceiver, 2.4" color LCD and physical QWERTY keyboard. It supports the EU868 band, 2.4 GHz WiFi, Bluetooth 5.0 and GNSS positioning using GPS, BeiDou, Galileo and GLONASS. A built-in 2300 mAh Li-Po battery, 16 GB of storage and preinstalled MeshCore firmware allow standalone operation without a smartphone. Elecrow ThinkNode M9 MeshCore EU868

Portable communication terminal for Meshtastic networks, equipped with an ESP32-S3, Semtech LR1110 LoRa transceiver, 2.4" color LCD and physical QWERTY keyboard. It supports the EU868 band, 2.4 GHz WiFi, Bluetooth 5.0 and GNSS positioning using GPS, BeiDou, Galileo and GLONASS. A built-in 2300 mAh Li-Po battery, 16 GB of storage and preinstalled Meshtastic firmware allow standalone operation without a smartphone. Elecrow ThinkNode M9 Meshtastic EU868

Multi-protocol wireless communication module combining the Nordic nRF52840 microcontroller with the Semtech LR1110 transceiver. Supports LoRa / LoRaWAN in the 850 MHz to 930 MHz band, Bluetooth Low Energy, Thread, Zigbee and NFC, as well as GNSS and WiFi-based positioning functions. Offers up to +21 dBm transmit power, sensitivity down to -141 dBm and a communication range exceeding 10 km under suitable conditions. Elecrow CIL13510X