All Products
Showing 41-60 of 76 products · 24 unavailable products hidden
Miniware DT71 Mini Digital Tweezers
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The DT71 is a compact set of digital measuring tweezers that combines multifunction component measurement, a miniature waveform signal generator and fully differential input measurement in one portable tool.Its three-section split design includes a controller, measuring arm and tweezer head that ...
Crash sensor Right-
A miniature snap-action switch, also trademarked and frequently known as a micro switch, is an electric switch that is actuated by very little physical force.Micro switches are very widely used; among their applications are appliances, machinery, industrial controls, vehicles, and many othe...
Miniware DT71 Mini Digital Tweezers
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DT71 Mini Digital Tweezers are among the nicest, most handsome digital test equipment we've come across. The DT71 is compact and pocket-sized for easy portable use. They're a perfect assistant for folks who have assorted SMT components that need verification - either because they aren't marked or...
micro:Maqueen Lite with micro:bit V2, Skin, Mechanic, Cable, Gamepad and Track Map
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This classroom-friendly kit bundles DFRobot’s Maqueen Lite robot platform with a micro:bit V2 and a stack of accessories for hands-on STEAM learning. It is designed for students aged 8+ to explore graphical programming, robotics, sensors and logical thinking through a small, easy-to-use robot.The...
2.5g 360 degree Micro Servo (0.45kg)
An ultra-compact 2.5g micro servo with 360-degree continuous rotation, ideal for micro robots and space-constrained projects. The coreless motor and POM gears deliver smooth, reliable rotation in a tiny form factor measuring just 19.6 × 8.0 × 16.3mm. Controlled via standard PWM servo signals, it...
Miniature Reflective Infrared Optical Sensors - 5 Pack - ITR20001/T
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This Reflective IR Sensor is a simple plastic casing with two elements - an IR LED and an IR phototransistor. You can control the IR LED and turn it on to bounce IR off objects to determine their reflectivity. White & light colored stuff will bounce the light, so you can detect it. Black...
Ultrasonic ToF Material Detection Sensor
This ultrasonic time-of-flight (ToF) material detection sensor identifies surface materials by analysing the difference in ultrasonic echo energy reflected from various surfaces. It can distinguish between hard and soft materials at short range (2–10 cm), outputting results via UART or digital IO...
Micro Metal Gearmotor (Extended back shaft) - 20:1
A miniature brushed DC motor with a 20:1 metal gearbox and an extended back shaft for mounting optical encoders. All micro metal gearmotors share the same physical dimensions, so different gear ratios can be easily swapped without changing your mechanical design. Key Features 20:1 Metal Gearbo...
Fingerprint Sensor (GT-NUCL1633)
The GT-NUCL1633K1 is the latest miniature fingerprint sensor with extensive enhancements on power consumption and user flexibility from ADH-Tech. It allows 360-degree rotation, which enables maximum performance without compromising on design aesthetics. It even works well in less than ideal co...
Crash sensor (Left)
A compact crash sensor (left-side variant) based on a miniature snap-action micro switch with roller lever. Designed for Arduino and compatible microcontrollers, this sensor module includes an onboard pull-up resistor and status indicator LED for easy testing and integration. The roller lever des...
Miniature 5V Cooling Fan with Molex PicoBlade Connector
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This miniature 5 V cooling fan keeps small computers, FPGAs, motor drivers, and other heat-generating components cool. It features a Molex PicoBlade 1.25 mm pitch 2-pin connector for easy plug-in attachment to compatible board headers, or you can cut the connector off and solder or clamp the wire...
Micro Metal Geared Stepper Motor (12V 0.6kg.cm)
INTRODUCTION This is a miniature stepper motor with 100:1 metal reduction gear box for enhanced torque. It has a voltage input range of 5 - 12V DC. This product is suitable for the 3D printers and applications which require precise rotation control. Note: Please limit the motor current, or o...
Stereo 2.1W Class D Audio Amplifier - TPA2012
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This incredibly small stereo amplifier is surprisingly powerful - able to deliver 2 x 2.1W channels into 4 ohm impedance speakers (@ 10% THD). Inside the miniature chip is a class D controller, able to run from 2.7V-5.5VDC. Since the amp is a class D, it's incredibly efficient (89% efficient when...
Stereo 3.7W Class D Audio Amplifier - MAX98306
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This incredibly small stereo amplifier is surprisingly powerful - able to deliver 2 x 3.7W channels into 3 ohm impedance speakers. Inside the miniature chip is a class D controller, able to run from 2.7V-5.5VDC. Since the amp is a class D, its incredibly efficient (over 90% efficient when driving...
Adafruit NeoPixel 332 LED-per-Meter Silicone Bead LED Strip - 0.5 Meter
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The Adafruit NeoPixel 332 LED/m Silicone Bead Strip packs an astonishing 165 miniature SK6812 NeoPixels into a 0.5 m length, coated with a milky silicone bead diffuser for a smooth, continuous colour gradient. At 332 LEDs per metre, this is one of the highest-density addressable LED strips availa...
SparkFun Pro Micro - ESP32-C3
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Don't be fooled by its miniature size; the SparkFun Pro Micro ESP32-C3 packs a punch. This micro marvel crams the powerful ESP32-C3, a single-core RISC-V powerhouse with 400KB of SRAM, into a compact 1.3in. x 0.7in. board. Clocking in at 160MHz, it's ready to tackle your projects quickly and effi...
Adafruit Audio BFF Add-on for QT Py and Xiao
The Adafruit Audio BFF is a compact add-on board that turns your QT Py or Xiao into a powerful audio playback device. It features a microSD card slot (up to 64 GB) and a MAX98357 I2S 3W amplifier, all designed to fit neatly on the back of your miniature dev board. The board connects over the SPI...
Gravity: 360 Degree Hall Angle Sensor
The Hall Angle Sensor is a miniature 360 degree sensor which works based on the principle of the Hall effect. It is compatible with the DFRobot Gravity sensor interface, and works with a 5V DC power supply. The analog output is also 0~5V so it can work directly with Arduino. The Hall an...
FeatherWing OLED - 128x32 OLED Add-on For All Feather Boards
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A Feather board without ambition is a Feather board without FeatherWings! This is the FeatherWing OLED: it adds a 128x32 monochrome OLED plus 3 user buttons to any Feather main board. Using our Feather Stacking Headers or Feather Female Headers you can connect a FeatherWing on top of your Feat...
Assembled Adafruit FeatherWing OLED - 128x32 OLED Add-on For Feather
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A Feather board without ambition is a Feather board without FeatherWings! This is the Assembled FeatherWing OLED: it adds a 128x32 monochrome OLED plus 3 user buttons to any Feather main board. Comes fully assembled so you can connect a FeatherWing on top of your Feather board and let the boar...
