--- product_id: 433304768 title: "Wishiot Servo tester kit 2" brand: "wishiot" price: "€ 16.80" currency: EUR in_stock: true category: "Wishiot" url: https://www.desertcart.at/products/433304768-wishiot-servo-tester-kit-2 store_origin: AT region: Austria --- # 4x AA battery power supply JR connector compatibility 3-channel digital servo tester Wishiot Servo tester kit 2 **Brand:** wishiot **Price:** € 16.80 **Availability:** ✅ In Stock ## Summary > ⚡ Power, Test, and Conquer Your RC World with Precision! ## Quick Answers - **What is this?** Wishiot Servo tester kit 2 by wishiot - **How much does it cost?** € 16.80 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/433304768-wishiot-servo-tester-kit-2) ## Best For - wishiot enthusiasts ## Why This Product - Trusted wishiot brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Portable:** Lightweight 46x32x17mm design fits perfectly in any RC toolkit for on-the-go troubleshooting. - • **Multi-Mode Control:** Supports manual, automatic, and median adjustment modes for versatile servo calibration. - • **Plug & Play Convenience:** JR connector interface ensures seamless, hassle-free connections for quick setup and testing. - • **Power Up Your RC Models:** Compact 4-cell AA battery holder delivers reliable 6V power for cars, boats, and robots. - • **Precision Servo Testing:** 3-channel digital servo tester enables accurate, real-time servo and ESC diagnostics without bulky remotes. ## Overview This 4 Cell AA Battery Holder Case with JR Connector pairs with a 3-channel digital servo tester to provide a compact, efficient power and testing solution for RC enthusiasts. Designed for compatibility with various micro and digital servos, it supports manual and automatic adjustment modes, enabling precise servo and ESC performance checks without the need for remote controls. Ideal for RC cars, boats, helicopters, and robots, it offers a portable, plug-and-play experience that streamlines your servo diagnostics and maintenance. ## Description desertcart.com: Wishiot 4 Cell AA Battery Holder Case with JR Connector 2P Black Red Wire + 3CH Digital Servo Tester ESC Speed Controller Checker CCPM Servo Consistency Master for Helicopter Car Boat Robot Servo : Electronics ## Features - 1, 4 Cell AA Battery Holder Case is a good option to supply the power for RC models such as for 1/8 1/10 1/16 RC Cars Trucks Crawlers only if it has interface for JR connector, very easy and convenient to use it. AA batteries are not included - 2, 4 Cell AA Battery Holder Case with Servo tester can be widely used to test the RC digital servos which is with JR plug as well, such as for model 9g micro servo, tiny 1.5g linear servo, FS90R servo, DS3225 digital servo, DS3218 digital servo etc - 3, The red wire of the holder is to connect with "+" of "IN" of the servo tester, and black wire is to connect with "-" of "IN". The other side which marked "OUT" is to connect with servo, normally red wire +, black wire -, and the rest wire is signal - 4, What you will get is 1pc 4 Cell AA Battery Holder Case with JR Connector 2P Black Red Wire, and 1pc 3CH Digital Servo Tester. AA batteries and Servos not included in this listing - 5, If you have any questions, pls feel free to contact us by clicking "WISHIOT" under the shopping cart and clicking " Ask a question" ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09NNKJD74 | | Age Range Description | Kid | | Brand Name | Wishiot | | Color | Black | | Customer Reviews | 4.1 4.1 out of 5 stars (147) | | Educational Objective | Game, play | | Indoor Outdoor Usage | Indoor | | Manufacturer | Wishiot | | Manufacturer Part Number | LS3282+LS0011 | | Manufacturer recommended age | 15 - 15 months | | Material Type | Plastic | | Operation Mode | Automatic, Manual | | Power Source | battery powered | | Set Name | 4 Cell AA Battery Holder Case & 3CH Digital Servo Tester Set | | Size | 46 * 32 * 17 mm | | Supported Battery Types | 4x AA 6V | | Theme | RC Toys | ## Images ![Wishiot Servo tester kit 2 - Image 1](https://m.media-amazon.com/images/I/4170XnGi-ZL.jpg) ## Frequently Bought Together - Wishiot 4 Cell AA Battery Holder Case with JR Connector 2P Black Red Wire + 3CH Digital Servo Tester ESC Speed Controller Checker CCPM Servo Consistency Master for Helicopter Car Boat Robot Servo - OGRC RC Digital Servo Tester/ESC Consistency Tester for RC Helicopter Airplane Car(Servo Tester,ESC Consistency Tester,RC Helicopter Tester Tool) - Miuzei MG90S 9G Micro Servo Motor Metal Geared Motor Kit for RC Car Robot Helicopter, Mini Servos for Arduino Project (10) --- ## 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.at/products/433304768-wishiot-servo-tester-kit-2](https://www.desertcart.at/products/433304768-wishiot-servo-tester-kit-2) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-11-01*