Misc Tools

Misc Tools

Thermal management tools such as heatsink compounds, copper and aluminium heatsinks, and thermoelectric coolers help move unwanted heat away from processors, power modules and sensors, protecting components and keeping performance stable. They are designed for simple application – paste in a syringe for reliable contact, low‑profile heatsinks that stick directly to boards, or self‑adhesive pads that fit tight spaces. Debug and handling accessories include SPI sniffers for monitoring microSD traffic, anti‑static brushes that prevent discharge damage, and alligator clips that provide quick, secure connections during testing. Mechanical aids like a two‑piece metal mast support outdoor rigs, while an illuminated monocle magnifier offers close‑up view and light for fine‑pitch work. Together these items improve reliability, ease of integration and durability in a wide range of electronic and robotics projects.

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Large Heatsink - Multiwatt Package

Code: SKU-000461

This beefy heatsink is designed to dissipate a lot of heat! The 6400BG heatsink fits TO-220 TO-218 TO-247 and Multiwatt packages - which means it's a great fit for the STA540 L298N and all of our T-220 package voltage regulators.

$ 20.95

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Shipping from $9.90

+15 more from our supplier in 7-10 days

Metal Mast

Code: SKU-011129

A two-piece metal mast set. Perfect for mounting your weather project.

$ 14.95

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+31 more from our supplier in 7-10 days

Polyimide Tape .5"

Code: SKU-010524

Polyimide tape is utilised in electronic components for space exploration as well as Apple products.

$ 17.95

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+14 more from our supplier in 7-10 days

Rain Gauge Mounting Arm

Code: SKU-011176

This Rain Gauge Mounting Arm, identical to the one included in our Weather Meter Kit, provides a stable and reliable platform for securing your rain gauge.

$ 13.95

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+88 more from our supplier in 7-10 days

Small Heatsink

Code: SKU-001026

These tiny little black anodized heatsinks are perfect for cooling off small surface-mount components such as the Allegro A4983 stepper driver. Note: We ship these as singles

$ 18.95

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Shipping from $4.90

+113 more from our supplier in 7-10 days

SparkFun Debugging Duck

Code: SKU-010705

Can I bother you for a minute? Rubber Duck Debugging is the method of working through a problem by verbalizing the problem at hand. There is something that happens once you verbalize your problem that makes your brain skirt around the log jam and jump over to the solution.

$ 6.95

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+6 more from our supplier in 7-10 days

SparkFun microSD Sniffer

Code: SKU-000414

This is a unique board recommended by a SparkFun customer. When playing with microSD you sometimes need to view what the SPI traffic is doing whether for hacking or debugging.

$ 21.95

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+300 more from our supplier in 7-10 days

Thermal Tape 4x4" Square

Code: SKU-006709

Thermally Conductive Adhesive Transfer Tapes are designed to provide a preferential heat-transfer path between heat-generating components and heat sinks or other cooling devices (e.g., fans, heat spreaders or heat pipes). This is a 4x4" square, 0.2mm thickness piece of thermal tape.

$ 1.90

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+479 more from our supplier in 7-10 days

Thermoelectric Cooler

Code: SKU-005239

Thermoelectric coolers (TEC or Peltier) create a temperature differential on each side. One side gets hot and the other side gets cool.

$ 14.95

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+394 more from our supplier in 7-10 days

Wind Sensor Mounting Arm

Code: SKU-011130

ecurely mount your wind sensors for accurate data with this durable Weather Meter Kit mounting arm.

$ 11.95

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Shipping from $9.90

+17 more from our supplier in 7-10 days