DollaTek 4-Digit Tachometer Speed Display Speedometer + Proximity Sensor NPN Hall Effect inductive LED Panels Digital Module Indoor for car LED Display
Portable Audio & AccessoriesDollaTek 4-Digit Tachometer Speed Display Speedometer + Proximity Sensor NPN Hall Effect inductive LED Panels Digital Module Indoor for car LED Display value — New $9.99. Prices updated July 2026.
Live on eBay right now
Item details
- Brand
- DollaTek
- Category
- Portable Audio & Accessories
This is the DollaTek 4-Digit Tachometer Speed Display Speedometer + Proximity Sensor NPN Hall Effect inductive LED Panels Digital Module, designed for indoor car LED display applications.
It is ideal for hobbyists, automotive enthusiasts, and DIY electronics projects looking to integrate digital speed and tachometer readings.
Resale value is influenced by the module's condition, whether all components are present, and the specific edition or version of the DollaTek unit.
Price guide
What this actually trades for — sold values by condition vs. what sellers are asking today
| Condition | Value | Based on |
|---|---|---|
| New / Sealed | $9.99 | eBay sold comps |
Frequently asked questions
- What is this item used for?
- This module functions as a 4-Digit Tachometer Speed Display Speedometer with a Proximity Sensor, suitable for indoor car LED displays.
- What factors affect the resale value?
- The resale value is determined by the module's condition, its completeness, and the specific edition.
- Is this part for a specific car model?
- The product description indicates it is a general digital module for indoor car LED display use, not tied to a specific vehicle model.
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