All Products
Showing 1-20 of 60 products
5K Spectrol 25 Turn Trimpot
This 5KΩ Spectrol trimpot is an industrial-quality sealed multi-turn trimmer potentiometer. With 25 turns of adjustment range, it provides precise resistance setting far beyond what a single-turn pot can achieve — ideal for calibration, offset trimming, and fine-tuning analogue circuits. Key Fea...
Trim Potentiometer (10KΩ) - 10kΩ
The resistance of these trim potentiometers ranges linearly from 0Ω to 10KΩ over a full cycle (240°).They are horizontally mounted and ideal for breadboarding or perfboard use due to the 0.1" spacing off the pins. Rated for up to 1/6th of a watt and good for 10,000 cycles. Maximum power: 1/6th W ...
Sensor Trimpot ELECFREAKS PlanetX
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An analogue trimpot (trimmer potentiometer) sensor module from the ELECFREAKS PlanetX series, designed for use with micro:bit via RJ11 connection. The potentiometer provides stepless rotation over a 0°–300° range, outputting a variable analogue voltage that can be used to control sound levels, LE...
SparkFun Triband GNSS RTK Breakout - mosaic-X5
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The SparkFun Triband GNSS RTK Breakout features Septentrio's mosaic-X5, an ultra-low power multi-band, multi-constellation GNSS receiver capable of delivering centimeter-level precision. Supporting L1, L2, and L5 bands simultaneously, this breakout provides access to GPS, GLONASS, Beidou, Galileo...
Adafruit 555 PWM Output STEMMA - 1.5K~25 KHz or 1.5~250 Hz
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The Adafruit 555 PWM Output STEMMA is a fully assembled 555 timer board that generates an adjustable square-wave PWM signal — no breadboard wiring or external components needed. An onboard trimmer pot lets you tune the frequency across two selectable ranges: approximately 1.5 KHz to 25 KHz, or 1....
Qwiic Directional Pad (PRT-26851)
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Add five-way navigation input to an I2C project without building a button matrix from scratch. Press up, down, left, right or centre on the low-profile directional pad to send button input to your microcontroller.The board uses a PCA9554 8-bit I2C I/O expander to read the momentary buttons, with ...
SparkPNT GNSS Flex Module - LG290P - SparkFun Electronics
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The SparkPNT GNSS Flex Module delivers centimetre-level RTK positioning using the Quectel LG290P receiver with quad-band support (L1, L2, L5, E6/L6) and multi-constellation tracking across GPS, GLONASS, Galileo, BDS, QZSS, and NavIC. With a built-in NIC anti-jamming unit and 1,040 tracking channe...
Electret Microphone Amplifier - MAX4466 with Adjustable Gain
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A well-designed electret microphone amplifier breakout built around the Maxim MAX4466 op-amp, specifically engineered for microphone amplification with excellent power supply noise rejection. The board comes fully assembled and tested with a 20–20 kHz electret microphone soldered on. A trimmer p...
SparkFun GPS-RTK Dead Reckoning pHAT for Raspberry Pi
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The SparkFun GPS-RTK Dead Reckoning pHAT brings high-precision GNSS positioning with automotive dead reckoning to the Raspberry Pi. Built around the u-blox ZED-F9R module, it fuses GNSS measurements with an integrated 3D IMU (accelerometer and gyroscope), wheel ticks, and a vehicle dynamics model...
Elektor 6-Channel Temperature Monitor & Logger Module
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This partly assembled temperature monitor and logger module is designed for reading multiple PT100 temperature probes and sending the measured values out over a serial port for data logging or further processing.Up to six 3-wire PT100 sensors can be connected, letting you monitor as many as six t...
1/4 Watt Carbon Film Resistors - 300 Pieces
A comprehensive assortment of 300 carbon film resistors covering 60 different values from 1 Ω to 10 MΩ. Each value includes five resistors, all bandoleered for easy sorting and identification — an essential kit for any electronics workbench. Key Features 300 Resistors, 60 Values – Five of each...
RoArm-M2-S ESP32-Based 4-DOF Desktop Robotic Arm Kit
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Introduce a new dimension to your engineering, robotics research, or interactive design projects with the RoArm-M2-S Desktop Robotic Arm Kit—your advanced, high-precision ally designed for an array of creative and educational purposes! Unleash Your Creativity with High-Torque Precision Boasting h...
SparkFun RTK mosaic-X5
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The SparkFun RTK mosaic-X5 is a high-precision GNSS positioning and navigation receiver built around the Septentrio mosaic-X5 multi-constellation, multi-frequency module. Supporting GPS, GLONASS, Beidou, Galileo, NavIC, SBAS, and QZSS across L1/L2/L5 bands, the 448-channel receiver delivers centi...
Cubelets - Maximum Cubelet
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The Maximum Cubelet is a "Think" block in the Cubelets robot construction system. It accepts multiple input values and passes along only the greatest one, acting as a filter for sensor data. Use it to build robots that respond only when a sensor exceeds a threshold — for example, pairing it with ...
Potentiometers Kit (55pcs)
Variable resistors also named as potentiometer are electrical equipments having two terminal points in opposite direction. The terminals are used for electrical resistance in a circuit board. Variable resistors are very economical and helpful for every kind of electronic and electrical circuit...
PCB Stand with magnetic clips
A versatile PCB stand with magnetic clips for holding circuit boards during soldering, assembly, and repair. The six freely positionable magnetic pins grip boards securely from below, accommodating PCB thicknesses from 0.2 to 1.8 mm. The pins never demagnetise, providing reliable clamping every t...
Connector Horizontal SMD for EB-85A
Horizontal surface mount connector for the EB-85A/FV-M8 GPS receiver.
8421 Encoder - Horizontal
The 8421 Encoder (Horizontal) is an absolute position encoder with 16 positions (0–F) using BCD/8421 encoding. Unlike incremental encoders or potentiometers, the mechanical position directly determines the output code — no memory, reference point, or continuous counting is required. Simply read t...
600 pack of Resistors!
A bulk pack of 600 metal film resistors in 30 common values, with 20 of each. All resistors are ¼W rated with 1% tolerance. Each value is grouped on a labelled strip for easy identification and storage. Key Features 30 Common Values – From 10Ω to 1MΩ 20 of Each Value – 600 resistors total 1%...
SparkFun Qwiic Shield for Thing Plus
The SparkFun Qwiic Shield for Thing Plus adds four Qwiic connectors (two horizontal, two vertical) to any Thing Plus or Adafruit Feather-format development board. It breaks out the I²C bus (GND, 3.3 V, SDA, SCL) to standard 1 mm pitch JST connectors for solderless daisy-chaining of Qwiic-compatib...
