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Showing 1-20 of 73 products · 23 unavailable products hidden
Small PCB Test Points (100 pack) - White
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Testing is an important step in board manufacturing. And it can be super tricky on a fully populated PCB. So how can you test connections when you have an assortment of components blocking your probe? These "mini loop type" Small PCB Test Points easily snap in to your project, and they...
Small PCB Test Points (100 pack) - Red
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Testing is an important step in board manufacturing. And it can be super tricky on a fully populated PCB. So how can you test connections when you have an assortment of components blocking your probe? These "mini loop type" Small PCB Test Points easily snap in to your proje...
LED Brightness Adjuster Kit
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This handy kit gives you a simple way to compare and tune the brightness of your own LEDs, helping you avoid a project full of mismatched indicator lights. It was originally designed for side-by-side LED testing and is especially useful when choosing resistor values or learning how brightness cha...
Octopus MG811 CO2 Gas Sensor
Octopus MG811 CO2 Gas Sensor is a CO2 electronic brick in our OCTOPUS series, the basic design for the outlook, PCB fixing holes and connections are the same with them.The higher the CO2 concentration is, the lower the output voltage would be. The users can read the CO2 value easily after checkin...
Nordic nRF-PPK2 - Power Profiler Kit II
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The Power Profiler Kit II is a standalone unit, which can measure and optionally supply currents all the way from sub-uA and as high as 1A on all Nordic DKs, in addition to external hardware. As we've featured on EYE ON NPI, this power profiler is an excellent value - with capabilities that match...
Hook Test Lead Set - Multicoloured (5 Pack)
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Make cleaner, more reliable test connections on the bench with this set of five hook test leads. They are handy for electrical testing and prototyping where a secure, hands-free contact point can make measurements much easier.Each lead has spring-loaded hook clips on both ends, letting you grab o...
Small Alligator Clip Test Lead (Set of 18)
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A set of 18 colour-coded mini alligator clip test leads for solderless connections. Each 15″ (38cm) cable has a small, pointy alligator clip on both ends — ideal for gripping component leads, test points, and sewable pads on boards like micro:bit and Circuit Playground. Perfect for use with mult...
JST-SH 4-pin Cable with Micro SMT Test Hooks
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This cable will make it super easy to use our plug-and-play STEMMA QT boards and controllers with chips, breakouts, and other devices that are I2C compatible but don't come with a STEMMA QT socket already on 'em.On one end you get a Qwiic / STEMMA QT connector (technically known as a JST SH 4-pin...
Hook Test Clip(10 Pack)
These hook test clips provide a quick, solder-free way to connect to breakout boards, IC pins, and circuit test points. The set includes 10 wires in 5 colours for easy circuit identification, with silicone-insulated leads for flexibility and durability. Ideal for low-current testing, prototyping...
Banana to Alligator Cable
A pair of banana plug to alligator clip cables in red and black, ideal for connecting multimeters, power supplies, oscilloscopes, and function generators to your circuit or test points. Specifications Connector A – 4 mm banana plug Connector B – Alligator clip Length – 91 cm (36″) Quantity ...
Oscilloscope Probe 100MHz
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A general-purpose oscilloscope probe rated for signals up to 100MHz. Features a sturdy spring-loaded hook clip for hands-free probing and a separate ground clip for secure connections. Connects to your oscilloscope via a standard BNC connector. A reliable, good-quality probe suitable for everyda...
2.1mm DC Barrel Jack to Alligator Clips
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Turn any 2.1 mm barrel-jack wall adapter into a handy bench power supply with this adapter cable. The moulded DC barrel jack connects to your power supply, while colour-coded alligator clips (red for centre-positive, black for ring-negative) let you quickly clip onto bare wires, terminals, or tes...
Maqueen Lite V5 micro:bit Robot Kit for STEM (Line Tracking & Obstacle Avoidance)
This classroom-ready robot platform is built to make micro:bit STEM lessons smoother, with line tracking, obstacle avoidance, lighting effects and expansion options in a compact robot car format.The Maqueen Lite V5 arrives fully assembled with its motors, battery box and wheels already installed,...
Hex-Box Case for Raspberry Pi 4
House your Raspberry Pi 4 in a modern, functional and flexible enclosure solution - introducing the Hex-Box! The Hex-Box Pi4 case features seven self-retaining panels, two of which have been customised to accommodate the Raspberry Pi 4 and three vented panels to help maintain airflow. Quickly...
SparkFun Arduino ProtoShield - Bare PCB
The SparkFun Arduino ProtoShield is a bare PCB with no attached or included parts that lets you customize your own Arduino shield using whatever circuit you can come up with! You will even be able to test your circuit or project to make sure everything is working the way it should! The Spark...
Toggle Clamp - Medium Flip-up Style
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This medium flip-up toggle clamp provides a quick, reliable way to press and hold PCBs firmly in place during testing, soldering, or pogo-pin bed operations. The rounded rubber tip grips securely without marring or damaging circuit boards, and the height and position are fully adjustable along th...
SparkFun ProtoShield Kit
The SparkFun ProtoShield Kit lets you customize your own Arduino shield using whatever circuit you can come up with and then test it to make sure everything is working the way it should! The SparkFun ProtoShield Kit is based off the Arduino R3’s footprint that allows you to easily incorporate it ...
Basic Multi-Color Micro SMT Test Hooks (6-pack)
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A six-pack of colour-coded micro SMT test hooks for probing and debugging surface-mount PCBs. Each hook features a spring-actuated double-hook tip that snaps onto components, and a solderable tab on the other end for attaching wires or leads. These hooks are designed for low-profile surface-moun...
NeoPixel Pebble/Seed LED Strand - 300 LEDs, 50mm Pitch
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For wearable builds and sculptural lighting, this NeoPixel strand gives you lots of tiny RGB points without a flexible PCB to crack. Each coated NeoPixel sits on soft plastic-coated plated wire, so the strand can be shaped, sewn over, or embedded into costumes, props, castings and other structure...
Board Edge Mounting Kit - Pack of 4
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Board edge mounting standoffs designed to grip standard 1.6 mm (0.062") thick PCBs by the edge or corner — no mounting holes required. An elegant solution for securing boards like the original Raspberry Pi or any PCB without pre-drilled mounting points. Key Features No Mounting Holes Needed – ...
