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2 Analog Inputs (ADS1115) + 2 SPDT Relays - IoTextra Combo
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2x AI-ADS1115 + 2x SPDT - IoTextra Combo 2 differential analog inputs (16-bit ADS1115) + 2 SPDT relays · 10A · 250VAC / 30VDC ·...
4 Analog Inputs (ADS1115) - IoTextra Analog
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4x AI-ADS1115 - IoTextra Analog 4-channel differential analog input module · 16-bit ADC (ADS1115) · up to 860 SPS · I²C only Voltage: 0–0.5V ·...
4 Digital Inputs (ISO1211) + 4 SPST Relays - IoTextra Octal4
IoTextra Octal4 — 4-channel isolated digital input and 4-channel SPDT relay module.  Inputs field-configurable 12/18/24/36 VDC per channel via solder jumpers. Relay contacts 250 VAC / 30 VDC / 5 A. Control via GPIO and I²C.   Compatible with ESP32-S3, RP2350, RP2040, Raspberry Pi, and IoTsmart. Supports Node-RED, IoTflow, Tasmota, and Home Assistant. Open Source Hardware.
IoTextra Octal4 — 4-channel isolated digital input and 4-channel SPDT relay module.  Inputs field-configurable 12/18/24/36 VDC per channel via solder jumpers. Relay contacts 250 VAC / 30 VDC / 5 A. Control via GPIO and I²C.   Compatible with ESP32-S3, RP2350, RP2040, Raspberry Pi, and IoTsmart. Supports Node-RED, IoTflow, Tasmota, and Home Assistant. Open Source Hardware.
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4x DI-ISO1211 + 4x SPST - IoTextra Octal4 4 isolated digital inputs · 4 SPST relays · galvanic isolation · 2500 VRMS Inputs field-configurable 12/18/24/36...
4 Digital Inputs + 2 NPN Digital Outputs + 2 SPST Relays - IoTextra Octal
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4x DI + 2x DO-NPN + 2x SPST - IoTextra Octal 4+2+2 I/O module · 4 digital inputs · 2 NPN outputs · 2 SPST...
4 Digital Inputs + 4 Latching DPDT Relays - IoTextra Octal3
IoTextra Octal3 — 4-channel isolated digital input and 4-channel latching DPDT relay module. Supply voltage: 5VDC, relay contacts up to 250VAC / 220VDC / 2A. Digital inputs up to 36VDC. Control via GPIO (inputs) and I²C / TCA9534A / DRV8837C (relay outputs). Compatible with ESP32-S3, RP2350, RP2040, Raspberry Pi, and IoTsmart. Supports Node-RED, IoTflow, Tasmota, and Home Assistant. Open Source Hardware.
IoTextra Octal3 — 4-channel isolated digital input and 4-channel latching DPDT relay module. Supply voltage: 5VDC, relay contacts up to 250VAC / 220VDC / 2A. Digital inputs up to 36VDC. Control via GPIO (inputs) and I²C / TCA9534A / DRV8837C (relay outputs). Compatible with ESP32-S3, RP2350, RP2040, Raspberry Pi, and IoTsmart. Supports Node-RED, IoTflow, Tasmota, and Home Assistant. Open Source Hardware.
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4x DI + 4x Latching-DPDT - IoTextra Octal3 4 isolated digital inputs · 4 latching DPDT relays · galvanic isolation · 3750 VRMS Inputs up...
4 Digital Inputs + 4 NPN Digital Outputs - IoTextra Octal2
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4x DI + 4x DO-NPN - IoTextra Octal2 8-channel digital I/O module · 4 isolated inputs · 4 outputs · galvanic isolation · GPIO and/or...
4 SPDT Relays - IoTextra Relay2
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4x SPDT - IoTextra Relay2 4-channel SPDT relay module · 250 VAC / 30 VDC · 10 A · GPIO and/or I²C modes Relay options:...
4-pack 10A Terminal Block for IoTextra
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$6.00
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4-pack Pluggable Connector Terminal Block (Plug)Current Rating: 10A 3.5mm pitch 4Pin For IoTextra H1-H4 connectors
4-pack 8A Terminal Block for IoTextra
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4-pack Pluggable Connector Terminal Block (Plug)Current Rating: 8A 3.5mm pitch 4Pin For IoTextra H1-H4 connectors
60VDC SSR - single channel SSR mikroBUS module
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The 60VDC SSR module contains the SSR (solid state relay) CPC1709 from IXYS. The maximum switched current is 9A (without a radiator) / 22.8A (with...
8 Analog Inputs (ADS7828) - IoTextra Analog3
The IoTextra Analog3 module provides 8 high-speed differential analog input channels via ADS7828 (12-bit ADC, I2C) on a single board. Input via I2C (via Qwiic connectors). Compatible with Raspberry, Arduino, Adafruit, XIAO, Teensy, Particle and other platforms. Can be used with IoTsmart or IoTbase modules. Open Source Hardware, Raspberry PICO, ESP32-S3, MicroPython, CircuitPython, Tasmota, Node-RED, Blynk, IoTflow, IoT, IIoT, Industry 4.0, embedded, Automation, Smart Home
The IoTextra Analog3 module provides 8 high-speed differential analog input channels via ADS7828 (12-bit ADC, I2C) on a single board. Input via I2C (via Qwiic connectors). Compatible with Raspberry, Arduino, Adafruit, XIAO, Teensy, Particle and other platforms. Can be used with IoTsmart or IoTbase modules. Open Source Hardware, Raspberry PICO, ESP32-S3, MicroPython, CircuitPython, Tasmota, Node-RED, Blynk, IoTflow, IoT, IIoT, Industry 4.0, embedded, Automation, Smart Home
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8x AI-ADS7828 - IoTextra Analog3 8-channel differential analog input module · 12-bit SAR ADC (ADS7828) · up to 50 kSPS · I²C only Voltage 0–5V...
8 Digital Inputs - IoTextra Input
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8x DI - IoTextra Input 8-channel digital input module · galvanic isolation · 3750V RMS · TVS protection Max input voltage 36 VDC · GPIO...
8 MOSFET Outputs (SOP-8) - IoTextra MOSFET2
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8x MOSFET-SOP8 - IoTextra MOSFET2 8-channel N-channel MOSFET switch module · galvanic isolation · PWM capable · up to 90 VDC / 9 A GPIO...
8 Solid-State Relay Outputs (SMD4) - IoTextra SSR Small
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8x SSR-SMD4 - IoTextra SSR Small 8-channel solid-state relay module · SPST-NO · galvanic isolation · 5000 VRMS · on-resistance from 0.05 Ω GPIO and/or...
Adafruit Feather Adaptor
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$12.00
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The Adafruit Feather Adapter module is designed to install Adafruit Feather (or compatible) and mikroBUSTM modules and provides a device based on this module with non-isolated 5VDC power,...
Adafruit Feather Shield
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The Adafruit Feather Shield is designed to install Adafruit Feather or compatible modules to mikroBUSTM slot or connect mikroBUSTM modules (such as MikroElekronika's Click®) to Adafruit Feather...
Arduino Nano Adaptor
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The Arduino Nano Adapter module is designed to install Arduino Nano compatible modules or STM32 Nucleo-32 and mikroBUSTM modules and provides a device based on this module with non-isolated...
Arduino Nano Shield
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The Arduino Nano Shield is an adapter that allows you to install Arduino Nano compatible modules in the mikroBUSTM slot or connect mikroBUSTM modules (such...
BC832 - BLE5.0 module with Cortex-M4
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$25.00
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The BC832 module uses the Fanstel compact SIP (system-in-package) BC832. The BC832 is a powerful, very flexible, low-power Bluetooth (BLE) smallest microcontroller board that uses...
BM83x - BLE5.1 module with Cortex-M4
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The BM83x module uses one of the following Fanstel Compact SIP (System-in-Package) based on Nordic's miniature Bluetooth Low Energy (BLE) chip: BM833 (based on Nordic...
Click DAC4 - Quad Digital-to-Analog Converter mikroBUS module
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DAC 4 Click carries Microchip’s MCP4728 IC, a Quad Digital-to-Analog Converter with nonvolatile (EEPROM) Memory. The digital value is converted to the appropriate voltage level in the range...
Click LIN - mikroBUS module for LIN
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The LIN Click is a Click™ board that features the TLE7259-3GE, a LIN transceiver from Infineon Technologies, with integrated wake-up and protection features. The combination of...
ESP32-S3 PICO - a dual-core Xtensa 32-bit LX7 in Rasperry PICO form-factor
ESP32-S3 module - Waveshare ESP32-S3, SOM, Xtensa 32-bit LX7 dual-core processor, Espressif, MCU, USB, WiFi, BLE, IoT, IIoT,embedded, Automation, Smart Home
ESP32-S3 module - Waveshare ESP32-S3, SOM, Xtensa 32-bit LX7 dual-core processor, Espressif, MCU, USB, WiFi, BLE, IoT, IIoT,embedded, Automation, Smart Home
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The ESP32-S3-Pico is a compact-size microcontroller development board with multiple digital interfaces. Adopts ESP32-S3R2 as the main chip, which is equipped with a dual-core Xtensa 32-bit...
Flat Ribbon Cable with IDC connector
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2.54mm Connector Pitch 10 pin IDC  Flat Ribbon Cable Conductor Size: 28 AWG Cable Length: 200mm Connector A: IDC Male Box Header Connector or IDC...
IoTbase Feather
IoTbase Feather
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Enables connection of IoTextra series mezzanines to Adafruit Feather compatible boards.
IoTbase NANO - carrier board for Arduino Nano and compatible
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IoTbase NANO Carrier board for Arduino Nano form-factor modules · IoTextra mezzanine · mikroBUS™ · EYESPI (LCD) Power: 9–36 VDC or USB · RS485 ·...
IoTbase PICO - carrier board for Raspberry PICO and compatible
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IoTbase PICO Carrier board for Raspberry Pi PICO form-factor modules · IoTextra mezzanine · mikroBUS™ · EYESPI (LCD) Power: 9–36 VDC or USB · RS485...
IoTbase RPi - carrier board for Raspberry Pi and and compatible
The IoTbase RPi is a carrier board for Raspberry Pi with a 12-pin HOST connector for IoTextra mezzanines, a mikroBUS™ slot, two Qwiic I2C connectors, and an optional RS485 interface. Non-isolated 9-36VDC or USB input power, EEPROM 8/64 Kbit, HAT-compatible 40-pin connector. Open Source Hardware, IoT, IIoT, Industry 4.0, embedded, Automation, Smart Home, Node-RED, Blynk, IoTflow, Python, Raspberry Pi OS
The IoTbase RPi is a carrier board for Raspberry Pi with a 12-pin HOST connector for IoTextra mezzanines, a mikroBUS™ slot, two Qwiic I2C connectors, and an optional RS485 interface. Non-isolated 9-36VDC or USB input power, EEPROM 8/64 Kbit, HAT-compatible 40-pin connector. Open Source Hardware, IoT, IIoT, Industry 4.0, embedded, Automation, Smart Home, Node-RED, Blynk, IoTflow, Python, Raspberry Pi OS
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IoTbase RPi Carrier board for Raspberry Pi (40-pin, HAT-compatible) · IoTextra mezzanine · mikroBUS™ Power: 9–36 VDC or USB · RS485 · Qwiic · GPIO...

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