--- product_id: 403969383 title: "Capacitive Soil Moisture Sensor 3.3V Compatible with Arduino (2-PAC)" brand: "plantmate" price: "EΒ£ 3914" currency: EGP in_stock: true category: "Plantmate" url: https://www.desertcart.com.eg/products/403969383-capacitive-soil-moisture-sensor-3-3v-compatible-with-arduino-2 store_origin: EG region: Egypt --- # 3.3V low-voltage MCU compatible Waterproof over-molded design 85cm Micro USB cable + adapter Capacitive Soil Moisture Sensor 3.3V Compatible with Arduino (2-PAC) **Brand:** plantmate **Price:** EΒ£ 3914 **Availability:** βœ… In Stock ## Summary > 🌱 Stay ahead of the growth curve with precision soil sensing! ## Quick Answers - **What is this?** Capacitive Soil Moisture Sensor 3.3V Compatible with Arduino (2-PAC) by plantmate - **How much does it cost?** EΒ£ 3914 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/403969383-capacitive-soil-moisture-sensor-3-3v-compatible-with-arduino-2) ## Best For - plantmate enthusiasts ## Why This Product - Trusted plantmate brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Last:** Corrosion-resistant, waterproof over-molded components ensure durability in any soil condition. - β€’ **Low-Voltage Efficiency:** Operates at 3.3V, perfect for energy-conscious projects and Raspberry Pi (with ADC). - β€’ **Plug & Play Flexibility:** Includes 85cm Micro USB cable and female adapter for effortless MCU or Arduino integration. - β€’ **Real-Time Soil Insights:** Instantly monitor soil moisture to optimize plant health and boost your smart garden game. - β€’ **Precision Dual-Sided Sensing:** Sensor probes on both PCB sides for ultra-sensitive, accurate moisture readings. ## Overview The Plantmate Capacitive Soil Moisture Sensor (2-pack) features waterproof, over-molded components and dual-sided PCB probes for enhanced sensitivity and accuracy. With an 85cm Micro USB cable plus adapter, it offers flexible connectivity to 3.3V low-voltage MCUs like Arduino. Built from corrosion-resistant materials, it delivers reliable real-time soil moisture data to empower intelligent gardening and agriculture projects. ## Description Dealing with water or moisture, waterproof is essentially important. The components of the Plantmate Capacitive Soil Moisture Sensor are over-molding, it is waterproof; Plantmate Capacitive Soil Moisture Sensor has the sensor probes on both sides of the PCB, it is more sensitive and accurate;. Plantmate Capacitive Soil Moisture Sensor has a longer cable to connect with your MCU board, cable itself is about 85cm with a Micro USB male end. it comes with a Micro USB female adapter to make it even easier to use. Surely that you can cut off the Micro USB male end to connect with your MCU pins directly.. Plantmate Capacitive Soil Moisture Sensor operates with 3.3V and it is compatible with low-voltage MCUs. To make it compatible with a Raspberry Pi, an ADC converter is required. . Interface : Micro USB. Operating : Voltage3.3 V DC. Output : Voltage3.0 V DC. Cable length : 85 cm. Weight : 32g. Wire Assignments:. Wire Description Red 3.3V DC-input (β€œVCC” on Micro USB). Gray & White 0-3 V Analog signal output (” D+ & D-” on Micro USB). Black GND (β€œGND” on Micro USB). Package Content: 2* Plantmate Capacitive Soil Moisture Sensor;. 2* Miro USB adapter;. 2* 4 pin header. ## Features - The components of the sensor are over-molding, it is waterproof. - Sensor probes on both sides of the PCB, it is more sensitive and accurate. - it comes with a 150 cm length Micro USB cable and a female adapter to make it even easier to use. Surely that you can cut off the Micro USB male end to contact your Arduino pins directly or extend it to 100 feet. - This Soil Moisture Sensor operates with 3.3V and it is compatible with low-voltage MCUs. To make it compatible with a Raspberry Pi, an ADC converter is required - Pin: Analog signal output, GND, VCC - Applications:Garden plants;Moisture detection;Intelligent agriculture - Made of a corrosion resistant material giving it a long service life. - Insert it into soil and impress you with the real-time soil moisture data. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09LZ3JQR6 | | Battery Description | No batteries required | | Best Sellers Rank | #428,945 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #347 in Soil Meters | | Brand Name | Plantmate | | Color | blue | | Customer Reviews | 3.6 3.6 out of 5 stars (7) | | Item Type Name | Sensor | | Item Weight | 0.07 Pounds | | Manufacturer | Plantmate | | Mounting Type | Tabletop | | UPC | 766133580689 | | Upper Temperature Range | 85 Degrees Celsius | | Voltage | 3.3 | | Warranty Description | 1 month | ## Product Details - **Battery Description:** No batteries required - **Brand:** Plantmate - **Color:** blue - **Item Weight:** 0.07 Pounds - **Mounting Type:** Tabletop ## Images ![Capacitive Soil Moisture Sensor 3.3V Compatible with Arduino (2-PAC) - Image 1](https://m.media-amazon.com/images/I/81fXjjjGc+L.jpg) ![Capacitive Soil Moisture Sensor 3.3V Compatible with Arduino (2-PAC) - Image 2](https://m.media-amazon.com/images/I/71hmGttbwTL.jpg) ![Capacitive Soil Moisture Sensor 3.3V Compatible with Arduino (2-PAC) - Image 3](https://m.media-amazon.com/images/I/711sTe488PL.jpg) ## Frequently Bought Together - Plantmate Capacitive Soil Moisture Sensor 3.3V Compatible with Arduino (2-PAC) - Songhe Capacitive Soil Moisture Sensor Module Corrosion Resistant Moisture Detection Garden Watering for Arduino DIY 3.3~5.5V 5pcs - EDGELEC 120pcs 10cm Dupont Wire Female to Female Breadboard Jumper Wires 3.9 inch 1pin-1pin 2.54mm Connector Multicolored Ribbon Cables DIY Wires Length 10 15 20 30 40 50 100cm Optional --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.eg/products/403969383-capacitive-soil-moisture-sensor-3-3v-compatible-with-arduino-2](https://www.desertcart.com.eg/products/403969383-capacitive-soil-moisture-sensor-3-3v-compatible-with-arduino-2) --- *Product available on Desertcart Egypt* *Store origin: EG* *Last updated: 2026-07-17*