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Ten small rectangular sensor modules with four pins each

Traditions (Generic)

Traditions (Generic) 4pin Linear Magnetic Switches Speed Counting Sensor Module diy Starter Kit 10PCS

SKU CH-HR8D-57SWV

A set of ten 4-pin linear magnetic switches for speed counting and sensor projects

  • Pack of ten sensor modules simplifies bulk DIY projects
  • Four-pin linear magnetic design enables straightforward wiring
  • Speed-counting capability supports motion-tracking applications
  • Starter kit format provides ready-to-use components for experiments

10-Piece Linear Magnetic Switch Kit

This kit supplies ten 4-pin linear magnetic switches designed for speed counting and sensing tasks. Each module acts as a sensor component suitable for custom electronics builds. The pack quantity supports multiple prototypes or a small production run. It is aimed at hobbyists and engineers assembling DIY sensor arrays.

Not for sealed or wireless deployments

These switches require wired 4-pin connections and are not rated for waterproof or dustproof environments. Buyers needing sealed enclosures or battery-operated wireless sensors cannot use these modules directly. The kit also omits a microcontroller, firmware or mounting hardware, so integrators must provide their own control logic and mechanical fixtures.

How it compares

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Price $8.99
Cheaper than about 80% of the 1,029 comparable items (median $15.99).

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Specifications

No published specifications for this item yet.

Questions about this item

What size header or socket does the 4‑pin linear magnetic switch module need for mounting?

The module has a 4‑pin header; match it to a standard 4‑pin socket or solder directly to a perf‑board with 4 aligned holes.

What is the common wiring mistake when installing the speed‑counting sensor module?

Reversing the power and ground pins on the 4‑pin connector will prevent the sensor from counting; verify pin order before soldering or plugging in.

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