--- product_id: 367900833 title: "Radiolink PRM-03 Real-time OSD Information Telemetry Module Get GPS RSSI Voltage(1S-12S) and More on TX, for AT9S Pro&AT10II, Come with Connect Cables" brand: "radiolink" price: "SAR 140" currency: SAR in_stock: true category: "Radiolink" url: https://www.desertcart.com.sa/products/367900833-radiolink-prm-03-real-time-osd-information-telemetry-module-get store_origin: SA region: Saudi Arabia --- # Voltage monitoring 1S-12S Real-time telemetry data GPS & flight metrics Radiolink PRM-03 Real-time OSD Information Telemetry Module Get GPS RSSI Voltage(1S-12S) and More on TX, for AT9S Pro&AT10II, Come with Connect Cables **Brand:** radiolink **Price:** SAR 140 **Availability:** βœ… In Stock ## Summary > πŸš€ Elevate your flight game with real-time data that keeps you ahead of the pack! ## Quick Answers - **What is this?** Radiolink PRM-03 Real-time OSD Information Telemetry Module Get GPS RSSI Voltage(1S-12S) and More on TX, for AT9S Pro&AT10II, Come with Connect Cables by radiolink - **How much does it cost?** SAR 140 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/367900833-radiolink-prm-03-real-time-osd-information-telemetry-module-get) ## Best For - radiolink enthusiasts ## Why This Product - Trusted radiolink brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Battery Safety First:** Monitor your model’s voltage from 3.7V up to 50.4V (1S-12S) in real-time to prevent unexpected power loss mid-flight. - β€’ **Ultra-Light & Compact:** At just 6g and 27x13mm, the PRM-03 integrates effortlessly without adding bulk or weight to your model. - β€’ **Seamless Compatibility:** Works flawlessly with Mini Pix, PIXHAWK, Crossflight, APM controllers and Radiolink AT9/AT10 series transmitters and R9DS/R12DS receivers. - β€’ **Instant Flight Insights:** Get live speed, altitude, GPS, and attitude data streamed directly to your Radiolink TX for unmatched situational awareness. - β€’ **Plug & Play Convenience:** Includes all necessary cables and supports firmware upgrades for older transmitters, ensuring smooth setup and future-proof performance. ## Overview The Radiolink PRM-03 is a compact, lightweight telemetry module delivering real-time OSD flight data including GPS, RSSI, voltage (1S-12S), speed, and attitude metrics. Compatible with popular flight controllers and Radiolink transmitters/receivers, it ensures pilots maintain full situational awareness and battery safety during flights. Ideal for professional and hobbyist drone pilots seeking precision and reliability. ## Description Radiolink PRM-03 Real-time OSD Information Telemetry Module Get GPS RSSI Voltage(1S-12S) and More on TX, for AT9S Pro&AT10II, Come with Connect Cables : desertcart.ae: Electronics ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08QMW1KRY | | Best Sellers Rank | #95,035 in Electronics ( See Top 100 in Electronics ) #85 in Aviation & Pilot Electronics | | Brand Name | Radiolink | | Customer Reviews | 4.7 4.7 out of 5 stars (62) | | Included Components | Connect Cables | | Item Dimensions | 28 x 13 x 1 millimeters | | Item Weight | 0.21 Ounces | | Manufacturer | Radiolink | | Material Type | 100% | | Maximum Supply Voltage | 50.4 Volts (DC) | | Measuring Range | 3.7 - 50.4 V | | Model | PRM-03 | | Mounting Type | Panel Mount, Dashboard Mount | | Number of Items | 1 | | Output Type | digital | | Part Number | PRM-03 | | Style Name | Speed sensor | ## Product Details - **Brand:** Radiolink - **Item dimensions L x W x H:** 28 x 13 x 1 millimeters - **Item weight:** 0.21 Ounces - **Material:** 100% - **Style:** Speed sensor ## Images ![Radiolink PRM-03 Real-time OSD Information Telemetry Module Get GPS RSSI Voltage(1S-12S) and More on TX, for AT9S Pro&AT10II, Come with Connect Cables - Image 1](https://m.media-amazon.com/images/I/61utEagIh2L.jpg) ![Radiolink PRM-03 Real-time OSD Information Telemetry Module Get GPS RSSI Voltage(1S-12S) and More on TX, for AT9S Pro&AT10II, Come with Connect Cables - Image 2](https://m.media-amazon.com/images/I/71CGW80UJ2L.jpg) ![Radiolink PRM-03 Real-time OSD Information Telemetry Module Get GPS RSSI Voltage(1S-12S) and More on TX, for AT9S Pro&AT10II, Come with Connect Cables - Image 3](https://m.media-amazon.com/images/I/61d1yuul3EL.jpg) ![Radiolink PRM-03 Real-time OSD Information Telemetry Module Get GPS RSSI Voltage(1S-12S) and More on TX, for AT9S Pro&AT10II, Come with Connect Cables - Image 4](https://m.media-amazon.com/images/I/71xix03YC9L.jpg) ![Radiolink PRM-03 Real-time OSD Information Telemetry Module Get GPS RSSI Voltage(1S-12S) and More on TX, for AT9S Pro&AT10II, Come with Connect Cables - Image 5](https://m.media-amazon.com/images/I/71hD3nikPtL.jpg) ## Questions & Answers **Q: Will prm-03 work with futaba receivers** A: Sorry, This PRM-03 telemetry module can only work with Radiolink receiver R12DS, R9DS (Old version receiver: R10DS, R10D, and R9D). **Q: will I need a separate 5 volt battery supply for the PRM 03 when using the mini pix flight controller?** A: Hi, This PRM-03 telemetry module doesn't need a separate battery supply. But needs to use the come with cable to connect the battery with it for voltage telemetry. You could download and refers to our user manual which is on the product page. And if you can't set up it well please contact Radiolink aftersales, we will help you timely. **Q: Will i still need prm 01 with prm 03?** A: Hello, don't need PRM-01 with PRM-03. But PRM-03 will need work with the flight controller, such as Mini Pix/PIXHAWK/TURBO PiX/APM. If your drone doesn't have or doesn't need the flight controller, we suggest you fo for PRM-01. The difference is PRM-01 can only telemetry battery voltage, but works without flight controller. And PRM-03 can telemetry model voltage, speed, climb, throttle, longitude, latitude, altitude, GPS, RSSI, flight mode, yaw, roll, pitch, and distance on the transmitter's screen without OSD module. **Q: Will pmr-03 work with futaba receivers?** A: Unfortunately no. ## Frequently Bought Together - Radiolink PRM-03 Real-time OSD Information Telemetry Module GPS/RSSI/Voltage (1S-12S)/Distance and More on RC Transmitter AT9/AT9S/AT9S Pro/AT10II, Works with crossflight/Minipix/PIXHAWK, APM FC - Radiolink AT10II 12 Channels RC Transmitter and Receiver R12DS 2.4GHz Radio Remote, Voltage Telemetry for RC Airplane, FPV Racing Drone, Quad, Helicopter, Car and Boat (Mode 2 Left-Hand Throttle) --- ## 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.sa/products/367900833-radiolink-prm-03-real-time-osd-information-telemetry-module-get](https://www.desertcart.com.sa/products/367900833-radiolink-prm-03-real-time-osd-information-telemetry-module-get) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-09-21*