--- product_id: 734177156 title: "Serial Bus Servo Driver Board, Integrates Servo Power Supply and Control Circuit, for ST/SC Series Serial Bus Servos, Supports 253 ST/SC Series Serial Bus Servos at the Same Time" brand: "wonrabai" price: "297 kr" currency: NOK in_stock: true category: "Wonrabai" url: https://www.desertcart.no/products/734177156-serial-bus-servo-driver-board-integrates-servo-power-supply-control store_origin: NO region: Norway --- # Supports dual power inputs for versatile integration Seamless USB & UART connectivity for rapid prototyping Controls up to 253 ST/SC serial bus servos simultaneously Serial Bus Servo Driver Board, Integrates Servo Power Supply and Control Circuit, for ST/SC Series Serial Bus Servos, Supports 253 ST/SC Series Serial Bus Servos at the Same Time **Brand:** wonrabai **Price:** 297 kr **Availability:** ✅ In Stock ## Summary > ⚡ Power your robotics revolution with unmatched control and flexibility! ## Quick Answers - **What is this?** Serial Bus Servo Driver Board, Integrates Servo Power Supply and Control Circuit, for ST/SC Series Serial Bus Servos, Supports 253 ST/SC Series Serial Bus Servos at the Same Time by wonrabai - **How much does it cost?** 297 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/734177156-serial-bus-servo-driver-board-integrates-servo-power-supply-control) ## Best For - wonrabai enthusiasts ## Why This Product - Trusted wonrabai brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Power Flexibility:** Choose between DC5521 jack or screw terminal for hassle-free power setup - • **Plug & Play USB Interface:** Instantly connect and control servos via USB, accelerating your project timeline - • **Massive Multi-Servo Control:** Command an army of 253 servos with precision and ease - • **Universal UART Compatibility:** SDK support ensures smooth integration across diverse hardware platforms - • **Comprehensive Developer Resources:** Access detailed online tutorials and SDKs to unlock full potential ## Overview The Wonrabai Serial Bus Servo Driver Board is a compact, ARMv7-powered controller designed for ST/SC series serial bus servos. It supports simultaneous control of up to 253 servos via UART or USB, offers dual power supply options, and comes with extensive SDK and online resources, making it an ideal choice for advanced robotics and mechatronics projects. ## Description Serial Bus Servo Driver Board, Integrates Servo Power Supply and Control Circuit, for ST/SC Series Serial Bus Servos, Supports 253 ST/SC Series Serial Bus Servos at the Same Time: desertcart.co.uk: Business, Industry & Science ## Features - Compatible Servos--- Supports ST/SC series bus servos, and can directly power the servos via DC power jack, supports selecting power supply input according to the servo used - UART serial bus control--- Allows controlling up to 253 SC/ST series serial bus servos at the same time, supports receiving the operating status and various information feedback of each servo - Two Power supply methods--- Onboard DC5521 power jack and screw terminal for easy integration into existing projects. Supports UART and USB control--- Switching the control mode by selecting A or B via the jumper - Suitable for more Applications via UART--- Supports directly controlling the serial bus servo via UART communication, and provides SDK which is compatible with various hardware platforms, please refer to the product's Online Wiki for more details - Easy to use with USB control----Connect the driver board to the host via a USB cable to easily control the serial bus servo and receive data feedback, speeding up the project prototyping process - Comes with Online Tutorial and Development Resource, Please check: n9.cl/rs537 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CTMM4LWK | | Best Sellers Rank | 139,277 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 269 in Motor Drivers | | Box Contents | Bus Servo Adapter (A) x1 | | Brand Name | Wonrabai | | CPU Model | ARMv7 | | Compatible Devices | ST/SC series bus servos | | Country of Origin | China | | Customer Reviews | 4.6 4.6 out of 5 stars (27) | | Item Dimensions L x W x H | 42L x 33W x 42H millimetres | | Manufacturer | Wonrabai | | Model Name | Wonrabai Servo Driver Board | | Network Connectivity Technology | USB | | Number of Items | 1 | | Operating System | Linux | | Processor Brand | ARM | | Processor Count | 1 | | RAM Memory Technology | DDR | | Total USB Ports | 1 | | Unit Count | 1.0 count | ## Product Details - **Brand:** Wonrabai - **CPU model:** ARMv7 - **Connectivity technology:** USB - **Included components:** Bus Servo Adapter (A) x1 - **Model name:** Wonrabai Servo Driver Board ## Images ![Serial Bus Servo Driver Board, Integrates Servo Power Supply and Control Circuit, for ST/SC Series Serial Bus Servos, Supports 253 ST/SC Series Serial Bus Servos at the Same Time - Image 1](https://m.media-amazon.com/images/I/718EsdAJJzL.jpg) ## Frequently Bought Together - Wonrabai Serial Bus Servo Driver Board, Integrates Servo Power Supply and Control Circuit, for ST/SC Series Serial Bus Servos, Supports 253 ST/SC Series Serial Bus Servos at The Same Time - Facmogu 12V 5A Power Supply Adapter, Wall Adapter with 150cm/ 4.92 Feet Long Cable, Wall Plug Transformers AC 100-240V to DC 12V Converter Available 5.5mm x 2.5mm & 2.1mm Output Jack for CCTV - 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 --- ## 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.no/products/734177156-serial-bus-servo-driver-board-integrates-servo-power-supply-control](https://www.desertcart.no/products/734177156-serial-bus-servo-driver-board-integrates-servo-power-supply-control) --- *Product available on Desertcart Norway* *Store origin: NO* *Last updated: 2026-09-17*