--- product_id: 400411307 title: "CALT P3015 Tiny Size Contactless Hall Effect 360 ° Angle Sensor Encoder 3mm Shaft 15mm Outer Dia, Voltage 5V DC, Output Signal 0-5V DC" brand: "calt" price: "£86.98" currency: GBP in_stock: true url: https://www.desertcart.co.uk/products/400411307-calt-p3015-tiny-size-contactless-hall-effect-360-angle-sensor store_origin: GB region: United Kingdom --- # 0-5V DC precise output 15mm ultra-compact diameter 360° continuous rotation CALT P3015 Tiny Size Contactless Hall Effect 360 ° Angle Sensor Encoder 3mm Shaft 15mm Outer Dia, Voltage 5V DC, Output Signal 0-5V DC **Brand:** calt **Price:** £86.98 **Availability:** ✅ In Stock ## Summary > 🎯 Pinpoint precision in a tiny package — never miss an angle again! ## Quick Answers - **What is this?** CALT P3015 Tiny Size Contactless Hall Effect 360 ° Angle Sensor Encoder 3mm Shaft 15mm Outer Dia, Voltage 5V DC, Output Signal 0-5V DC by calt - **How much does it cost?** £86.98 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/400411307-calt-p3015-tiny-size-contactless-hall-effect-360-angle-sensor) ## Best For - calt enthusiasts ## Why This Product - Trusted calt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** Robust aluminum housing with anodized finish and stainless steel shaft withstands vibration, shock, water, and oil exposure. - • **Miniature Marvel:** Fits seamlessly with a sleek 15mm outer diameter and 3mm shaft for space-conscious designs. - • **Contactless & Durable:** Non-contact Hall effect sensing ensures smooth, wear-free rotation even in harsh industrial environments. - • **Plug & Play Simplicity:** Easy surface mount installation with low starting torque (<1mNm) for effortless integration. - • **Flawless 360° Precision:** Delivers absolute angle measurement with zero dead zones and 12-bit high resolution for pinpoint accuracy. ## Overview The CALT P3015 is a compact, contactless Hall effect angle sensor featuring a 15mm diameter and 3mm shaft, delivering a smooth 0-5V DC output signal proportional to a full 360° rotation. With 12-bit resolution and 0.3% linearity tolerance, it offers high-accuracy absolute angle measurement ideal for demanding industrial applications. Its rugged aluminum body and stainless steel shaft ensure durability in harsh environments, while its low starting torque and easy surface mount design make it perfect for seamless integration into robotics, machinery, and control systems. ## Description Contactless Digitized Angle Sensor P3015 P3015 series of miniature non-contact angle sensor works through the principle of electromagnetic induction, the angle is converted to an electrical signal. When the rotation angle of the object passed to the axis of rotation sensors, P3015 angle sensor outputs an electrical signal that is proportional to the rotational angle. Application :Injection molding machine, crane torque control , Valve, test pedals , Robot arms, PTZ control , paper machinery , textile machinery , construction machinery Outer diameter:15mm Shaft diameter:3mm Voltage supply:5V DC Signal output:0~5V(ratio) Resolution ratio:4096(12bits) Effective electrical angle: 360degree Independent Linearity tolerance:0.3% Mechanical Travel: 360 degree (Endless) Protection Degree:IP40 Starting Torque: <1mNm Housing:Aluminium, anodization in surface Bearing:2 precision ball bearings Shaft: stainless steel Mass: About 25g ## Features - Very small size ,outer diameter only 15mm，3mm shaft - Output signal 0-5V DC, Supply voltage 5V DC - contactless,smooth rotation ,easy to install. Absolute Type high resolution - Full 360 ° no dead angle measurement, and excellent dynamic noise performance - suitable for addition to a strong magnetic field environment of water, oil, vibration, shock and other harsh industrial environment ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | CALT | | Material | Aluminum Stainless Steel | | Style | Angle Sensor | | Maximum Supply Voltage | 5 Volts (DC) | | Measurement Accuracy | 0.3% | | Measuring Range | 360 degrees | | Mounting Type | Surface Mount | | Output Type | analog | | Sensing Distance | 0.01 Metres | | Specific Uses For Product | injection molding machine, crane torque control, Valve, test pedals, Robot arms, PTZ control, paper machinery, textile machinery, construction machinery | | UPC | 759972713745 | | Manufacturer | CALT | | Country of Origin | USA | | Model number | P3015 | | Colour | Green | | Number of Memory Sticks | 1 | | Special Feature | small size | | Item Weight | 23 g | | Package Dimensions | 11.94 x 10.16 x 1.27 cm; 23 g | | Item model number | P3015 | | Voltage | 5 Volts | | Are batteries included? | No | ## Product Details - **Brand:** CALT - **Material:** Aluminum Stainless Steel - **Style:** Angle Sensor - **Maximum Supply Voltage:** 5 Volts (DC) - **Measurement Accuracy:** 0.3% ## Images ![CALT P3015 Tiny Size Contactless Hall Effect 360 ° Angle Sensor Encoder 3mm Shaft 15mm Outer Dia, Voltage 5V DC, Output Signal 0-5V DC - Image 1](https://m.media-amazon.com/images/I/51SNXTMeJ+L.jpg) ![CALT P3015 Tiny Size Contactless Hall Effect 360 ° Angle Sensor Encoder 3mm Shaft 15mm Outer Dia, Voltage 5V DC, Output Signal 0-5V DC - Image 2](https://m.media-amazon.com/images/I/41cP3T6jhvL.jpg) ![CALT P3015 Tiny Size Contactless Hall Effect 360 ° Angle Sensor Encoder 3mm Shaft 15mm Outer Dia, Voltage 5V DC, Output Signal 0-5V DC - Image 3](https://m.media-amazon.com/images/I/4114RzaRxrL.jpg) ![CALT P3015 Tiny Size Contactless Hall Effect 360 ° Angle Sensor Encoder 3mm Shaft 15mm Outer Dia, Voltage 5V DC, Output Signal 0-5V DC - Image 4](https://m.media-amazon.com/images/I/61k5SHjawhL.jpg) ![CALT P3015 Tiny Size Contactless Hall Effect 360 ° Angle Sensor Encoder 3mm Shaft 15mm Outer Dia, Voltage 5V DC, Output Signal 0-5V DC - Image 5](https://m.media-amazon.com/images/I/61qLpLlbvTL.jpg) ## Questions & Answers **Q: What type of connector is used to connect signal wires to the sensors nubs?** A: You can solder a wire to the sensor nubs. it is more reliable for connecting. this small type sensor not good for cable out directly. **Q: What is the maximum rpm for this device?** A: The mechanical rotation can reach 8000 rpm, and the electrical speed is 2000 times per second because of the data refresh rate standard. **Q: All the dimensions are shown except the height of the signal pins. can you tell us the measurements of the pins and the total sensor height?** A: the total height of the sensor is 31.7mm, pin length about 3.5mm **Q: Is this limited to a single revolution or can it revolve in the same direction continuously?** A: it can revolve in the same direction continuously, start from 0 to 360 degree again. ## Frequently Bought Together - CALT P3015 Tiny Size Contactless Hall Effect 360 ° Angle Sensor Encoder 3mm Shaft 15mm Outer Dia, Voltage 5V DC, Output Signal 0-5V DC - ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects - ELEGOO MEGA R3 Board ATmega 2560 + USB Cable Compatible with Arduino IDE Projects RoHS Compliant --- ## 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.co.uk/products/400411307-calt-p3015-tiny-size-contactless-hall-effect-360-angle-sensor](https://www.desertcart.co.uk/products/400411307-calt-p3015-tiny-size-contactless-hall-effect-360-angle-sensor) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-20*