--- product_id: 489187983 title: "PRM-01" brand: "radiolink" price: "€ 42.08" currency: EUR in_stock: true reviews_count: 5 category: "Radiolink" url: https://www.desertcart.be/products/489187983-prm-01 store_origin: BE region: Belgium --- # Real-time voltage telemetry 1S-6S battery voltage range Ultra-lightweight 0.25oz design PRM-01 **Brand:** radiolink **Price:** € 42.08 **Availability:** ✅ In Stock ## Summary > ⚡ Stay powered, stay ahead — real-time voltage telemetry that never lets you down! ## Quick Answers - **What is this?** PRM-01 by radiolink - **How much does it cost?** € 42.08 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/489187983-prm-01) ## 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 - • **Battery Safety First:** Real-time telemetry helps prevent battery over-discharge and extends flight time. - • **Featherlight Form Factor:** Miniature size (1.3" x 0.87" x 0.43") and ultra-lightweight to keep your drone agile. - • **Broad Battery Compatibility:** Supports 1 to 6 cell batteries (3.7V to 25.2V) for versatile drone setups. - • **Plug & Play Voltage Monitoring:** No flight controller needed—just connect to your receiver and go. - • **Seamless Transmitter Integration:** Works flawlessly with AT9S Pro, AT10II, and compatible Radiolink receivers. ## Overview The Radiolink PRM-01 is a compact, lightweight telemetry module that provides real-time voltage monitoring for 1S to 6S batteries without requiring a flight controller. Compatible with popular Radiolink transmitters and receivers, it ensures safe battery management and effortless integration, making it an essential upgrade for serious drone pilots. ## Description Shop Radiolink PRM-01 Real-time Model Voltage Telemetry Module Voltage(1S-6S) Easy to Connect No Need Flight Controller, Works with AT9S Pro&AT10II, Come with Connect Cable. Free delivery and returns on eligible orders of £20 or more. Review: Excellent product easy to bind and works every time. This is my third rx highly recommended. Review: contrôle des accus à distance, permet de ramener le bateau avant la panne. ## Features - Easy to connect, only need to connect to the receiver then can telemetry module voltage, no need flight controller or other external equipment and parameter settings. - Telemetering module voltage to avoid battery overworking. - Mini dimension, only 1.3"*0.87"*0.43" and as lightweight as 0.25oz make PRM-01 won't become your drone's burden. - Compatible transmitter AT10II/AT10/AT9S Pro/AT9S/AT9, easy to connect with R12DS, R9DS (Old version receiver: R10DS, R10D, R9D). - PRM-01 telemetry module is compatible with 1 cell to 6 cells battery(3.7~25.2V). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08XB8ZM3F | | Assembly Required | No | | Batteries Required? | No | | Batteries included? | No | | Best Sellers Rank | 347,665 in Toys & Games ( See Top 100 in Toys & Games ) 770 in Model Building Kit Accessories | | Colour | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (72) | | Date First Available | 24 Feb. 2021 | | Item model number | Prm-01 | | Manufacturer recommended age | 14 years and up | | Material Type(s) | Plastic | | Product Dimensions | 3.3 x 2.2 x 0.95 cm; 9 g | ## Images ![PRM-01 - Image 1](https://m.media-amazon.com/images/I/51ptxge3lKS.jpg) ![PRM-01 - Image 2](https://m.media-amazon.com/images/I/71gdBfUL-XL.jpg) ![PRM-01 - Image 3](https://m.media-amazon.com/images/I/71OqdgvCuAL.jpg) ![PRM-01 - Image 4](https://m.media-amazon.com/images/I/71dAuSHXk9L.jpg) ![PRM-01 - Image 5](https://m.media-amazon.com/images/I/71QN0P68R7S.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by A***N on 28 May 2025* Excellent product easy to bind and works every time. This is my third rx highly recommended. ### ⭐⭐⭐⭐⭐ Review *by D***E on 21 August 2024* contrôle des accus à distance, permet de ramener le bateau avant la panne. ### ⭐⭐⭐⭐⭐ Review *by F***T on 20 August 2024* Ein top Empfänger für die Radio-Link Funke, auch wenn die Steckplätze etwas eng bemessen sind. ## Frequently Bought Together - Radiolink PRM-01 Airplane Battery Monitor Module 1S-6S Voltage Real-time Telemetry, Low Voltage Alarm for Airplane Delta Wing Fixed-Wing Aircraft, Works with RX R12DS, R9DS - Radiolink R12DS 2.4GHz RC Receiver 12 Channels SBUS/PWM Long Range Control for Airplane, Aircraft Drone Jet RC Transmitter AT10II/AT10/AT9S Pro/AT9S/AT9 - Radiolink R9DS 10 Channels 2.4GHz RC Receiver SBUS/PWM Long Range Control for Airplane/Car/Multirotors, Compatible with Transmitter AT9/AT9S/AT9S Pro AT10II/AT10 --- ## 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.be/products/489187983-prm-01](https://www.desertcart.be/products/489187983-prm-01) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-05-03*