--- product_id: 78451047 title: "Robocraze Metal Detector Sensor Module (3-5V) compatible with Arduino" brand: "robocraze" price: "€ 12.14" currency: EUR in_stock: true reviews_count: 8 category: "Robocraze" url: https://www.desertcart.nl/products/78451047-robocraze-metal-detector-sensor-module-3-5v-compatible-with-arduino store_origin: NL region: Netherlands --- # Detects metals within 10cm range Operates on low 3-5V power supply Adjustable sensitivity via onboard potentiometer Robocraze Metal Detector Sensor Module (3-5V) compatible with Arduino **Brand:** robocraze **Price:** € 12.14 **Availability:** ✅ In Stock ## Summary > 🔍 Detect the future—one beep at a time! ## Quick Answers - **What is this?** Robocraze Metal Detector Sensor Module (3-5V) compatible with Arduino by robocraze - **How much does it cost?** € 12.14 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/78451047-robocraze-metal-detector-sensor-module-3-5v-compatible-with-arduino) ## Best For - robocraze enthusiasts ## Why This Product - Trusted robocraze brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Durable:** Lightweight 20g module with IP54 rating, built to withstand your toughest experiments. - • **Instant Audio Alerts:** Onboard buzzer signals metal presence immediately—never miss a find. - • **Energy-Efficient Design:** Runs smoothly on a minimal 3-5V power supply—perfect for Arduino projects. - • **Precision Metal Sensing:** Pinpoint metals up to 10cm away for instant detection. - • **Customizable Sensitivity:** Fine-tune detection thresholds with the built-in potentiometer for tailored performance. ## Overview The Robocraze Metal Detector Sensor Module is a compact, low-voltage (3-5V) metal detection solution compatible with Arduino. It detects metals within a 10cm range, features an onboard buzzer for immediate alerts, and includes an adjustable potentiometer for sensitivity control. Lightweight and IP54 rated, it’s ideal for DIY enthusiasts and professionals seeking reliable, precise metal detection in compact form. ## Description Package includes 1 quantity. Our can use this lace metal detector non-contact metal induction detection module as a metal detector. When it approaches any metal, it makes a sound. This is a module specifically designed to detect metal. The module operates by inducing currents in metal objects and responding when it occurs. A nice onboard buzzer signals when it detects something and an onboard potentiometer allow adjustment of sensitivity. The power cables of the metal detector non-contact metal induction detection module will need soldering on for the module to function, positive to the outside of the module and negative between the potentiometer and an electrolytic capacitor. Review: Good product - It works perfectly Best value for money Review: Detecting - Best for school science project ## Features - Detector distance:Less than 10cm - Dimension: 65.2 x 60.2 mm - Long life low esr,ce, rohs authentication - Supply voltage:3v-5v - Easy to use, package contents: 1 x metal detector sensor module ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07FJPJ4WQ | | Are Batteries Required | No | | Batteries Required? | No | | Best Sellers Rank | #37,731 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,457 in Robotic Kits & Accessories | | Brand | Robocraze | | Colour | Blue | | Country of Publication | India | | Customer Reviews | 3.5 out of 5 stars 69 Reviews | | Display Type | buzzer | | International Protection Rating | IP54 | | Item Weight | 20 Grams | | Manufacturer | Robocraze | | Manufacturer Part Number | RC-A-4058 | | Model Number | RC-A-4058 | | Packer Contact Information | 8123057137 | | Power Source | Corded Electric | | Unit Count | 1 Count | | search coil size | 11 Centimetres | ## Product Details - **Batteries Required?:** No - **Brand:** Robocraze - **Colour:** Blue - **International Protection Rating:** IP54 - **Item Weight:** 20 Grams - **Manufacturer:** Robocraze - **Power Source:** Corded Electric - **search coil size:** 11 Centimetres ## Images ![Robocraze Metal Detector Sensor Module (3-5V) compatible with Arduino - Image 1](https://m.media-amazon.com/images/I/61+fxaUpntL.jpg) ![Robocraze Metal Detector Sensor Module (3-5V) compatible with Arduino - Image 2](https://m.media-amazon.com/images/I/51+wqOiGFNL.jpg) ![Robocraze Metal Detector Sensor Module (3-5V) compatible with Arduino - Image 3](https://m.media-amazon.com/images/I/51ctSmJn8oL.jpg) ![Robocraze Metal Detector Sensor Module (3-5V) compatible with Arduino - Image 4](https://m.media-amazon.com/images/I/71l2GT-I+uL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good product *by P***D on 14 April 2026* It works perfectly Best value for money ### ⭐⭐⭐⭐ Detecting *by B***T on 28 May 2026* Best for school science project ### ⭐ Hh *by A***I on 15 May 2025* Thik he pura work nahi karta he ## Frequently Bought Together - Robocraze Metal Detector Sensor Module (3-5V) compatible with Arduino - RoboCraze UNO R3 SMD Board compatible with Arduino | Development Board with USB cable - Electronic Spices Pack of 1 SG90 Micro Digital Servo Motor 9G for RC Helicopter Airplane Boat Robot Controls --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.nl/products/78451047-robocraze-metal-detector-sensor-module-3-5v-compatible-with-arduino](https://www.desertcart.nl/products/78451047-robocraze-metal-detector-sensor-module-3-5v-compatible-with-arduino) --- *Product available on Desertcart Netherlands* *Store origin: NL* *Last updated: 2026-06-12*