---
product_id: 155998630
title: "4 Digital Red LED Tachometer RPM Speed Meter + Hall Proximity Switch Magnet Sensor NPN + Sensor Mounting Holder for Lathe Conveyor Belt"
brand: "digiten"
price: "€ 38.11"
currency: EUR
in_stock: true
category: "Digiten"
url: https://www.desertcart.pt/products/155998630-4-digital-red-led-tachometer-rpm-speed-meter-hall-proximity
store_origin: PT
region: Portugal
---

# DC 8-15V power range 5-9999 RPM measurement range 0.56" bright red LED display 4 Digital Red LED Tachometer RPM Speed Meter + Hall Proximity Switch Magnet Sensor NPN + Sensor Mounting Holder for Lathe Conveyor Belt

**Brand:** digiten
**Price:** € 38.11
**Availability:** ✅ In Stock

## Summary

> 🔴 Spin it, see it, own it — RPM clarity that keeps you ahead!

## Quick Answers

- **What is this?** 4 Digital Red LED Tachometer RPM Speed Meter + Hall Proximity Switch Magnet Sensor NPN + Sensor Mounting Holder for Lathe Conveyor Belt by digiten
- **How much does it cost?** € 38.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/155998630-4-digital-red-led-tachometer-rpm-speed-meter-hall-proximity)

## Best For

- digiten enthusiasts

## Why This Product

- Trusted digiten brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision RPM Tracking:** Accurately measures motor speeds from 5 to 9999 RPM, empowering you to optimize performance with confidence.
- • **Plug & Play Installation:** Includes Hall sensor, magnet, and L-shaped mounting bracket for hassle-free setup—get your system running in minutes.
- • **Compact Industrial Design:** Sleek M12 sensor and compact tachometer housing fit seamlessly into lathe, conveyor, or motor setups without bulk.
- • **Reliable Signal Detection:** Hall NPN proximity sensor with 2-3mm detection range and 100Hz response frequency guarantees consistent RPM readings.
- • **Clear & Responsive Display:** Vibrant 0.56" red LED updates every 0.06-0.5 seconds, ensuring real-time RPM visibility even in busy workspaces.

## Overview

The DIGITEN 4 Digital Red LED Tachometer is a robust, easy-to-install RPM speed meter designed for industrial applications like lathes and conveyor belts. Powered by DC 8-15V, it features a bright 0.56" red LED display and a Hall proximity sensor with magnet for precise RPM measurement from 5 to 9999. Its compact M12 sensor and included mounting bracket simplify integration, making it a trusted tool for professionals seeking accurate motor speed monitoring.

## Description

Specification Power requirement: DC 8-15V Measure range : 5-9999RPM. Clear zero: Automatic. Clear zero time: about 10s. The greater RPM value, the longer clear zero time. Refresh frequency: 0.2-0.5S@120-1200RPM; 0.25-0.06S@2400-9999RPM. Display: RED 0.56 inch LED Sign: Pusle signal, Hall NPN 3 wires normally closed. Hall proximity model: NJK-5002D Appearance: M12mm cylinder. Best Detection range: 2-3mm (Max: 10mm) Proximity output current: 200mA Detected objects: magnet Response frequency: 100HZ Tachometer dimension: 72x36x20mm, panel cutout Dimension: 68x33mm. Sensor dimention: M12x37mm. Sensor wiring: brown--Power+; blue--Power-; black--signal. Operating temperature: 0 to 50℃. Package includes Tachometer x 1 Hall NPN proximity sensor x 1 Magnet x 1L-shaped sensor mounting bracket x 1 Tips： 1.Please confirm that all the wires are connected correctly. 2. The direction of the magnet must be correct. If it is not correct, please flip the magnet. 3.The distance between the magnet and the sensor must be kept at 2-3mm (0.07"-0.12"). If you have any other questions, please feel free to contact us by email, we will definitely solve the problem for you.

## Features

- Measure range: 5-9999RPM.
- Power requirement:DC 8-15V
- Come with hall sensor, magnet and L-shaped bracket, which could be easy for installation
- Display:red 0.56" LED
- Measure varied motor RPM

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07X6CN99R |
| Best Sellers Rank | #30,088 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #10 in Industrial Tachometers |
| Brand Name | DIGITEN |
| Customer Reviews | 4.4 4.4 out of 5 stars (728) |
| Item Weight | 0.09 kg |
| Manufacturer | DIGITEN |
| Material Type | Metal |
| Model | RPM1204RHA-H |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | RPM1204RHA-H |
| Thread Style | M12 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** DIGITEN
- **Item Weight:** 0.09 kg
- **Material:** Metal
- **Number of Items:** 1
- **Thread Type:** M12

## Images

![4 Digital Red LED Tachometer RPM Speed Meter + Hall Proximity Switch Magnet Sensor NPN + Sensor Mounting Holder for Lathe Conveyor Belt - Image 1](https://m.media-amazon.com/images/I/61-GFScOflL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-02*