--- product_id: 50069926 title: "Innovate 3877 LC-2 Digital Wideband Controller Kit, Black" brand: "innovate motorsports" price: "€ 251.60" currency: EUR in_stock: true reviews_count: 6 category: "Innovate Motorsports" url: https://www.desertcart.ie/products/50069926-innovate-3877-lc-2-digital-wideband-controller-kit-black store_origin: IE region: Ireland --- # 100% digital wideband tech Dual-color status LED Serial PC connection Innovate 3877 LC-2 Digital Wideband Controller Kit, Black **Brand:** innovate motorsports **Price:** € 251.60 **Availability:** ✅ In Stock ## Summary > ⚡ Race-Ready Digital Precision for the Driven Professional ## Quick Answers - **What is this?** Innovate 3877 LC-2 Digital Wideband Controller Kit, Black by innovate motorsports - **How much does it cost?** € 251.60 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/50069926-innovate-3877-lc-2-digital-wideband-controller-kit-black) ## Best For - innovate motorsports enthusiasts ## Why This Product - Trusted innovate motorsports brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dynamic Status Feedback:** Dual-color LED instantly signals system health—green for go, red for alert. - • **Seamless PC Integration:** Serial connection enables effortless data logging and tuning on your computer. - • **Precision Air/Fuel Mastery:** Patented DirectDigital™ tech delivers exact rich/lean engine data in real-time. - • **Customizable Analog Outputs:** Two configurable 0-5V outputs let you tailor sensor data to your needs. - • **Universal Fuel Compatibility:** Works flawlessly with ALL fuel types—flexibility for every race setup. ## Overview The Innovate 3877 LC-2 Digital Wideband Controller Kit is a race-only, cutting-edge air/fuel ratio controller featuring patented 100% digital DirectDigital™ technology. It offers universal fuel compatibility, PC serial connectivity for advanced data logging, and a dual-color LED for instant status updates. Lightweight and compact, this kit empowers professional tuners and racers to optimize engine performance with precision and confidence. ## Description The LC-2 utilizes the only 100% digital wideband air/fuel ratio technology on the market! The LC-2’s patented award-winning DirectDigital™ signal processing technology provides data on exactly how rich or lean an engine is running at any load. The LC-2’s self-calibrating circuitry also compensates for changes in temperature, altitude, and sensor condition. Review: Miss match - The plugs are missing match poor quality Review: Easy install and configuration for what I need it to do. The kit came with everything need to install and start logging. This kit DOES NOT come with a Guage but I'm only using it for data logging so for me this is perfect. ## Features - This is a "race use only" product. No warranty for the Lambda Sensor. Return of the sensor is not accepted - Patented DirectDigital(TM) Wideband Technology - Wideband O² Compatible with ALL fuel types . Serial connection to your PC - Integrated dual-color status LED (Green/Red) - Two configurable linear 0-5v analog outputs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00FFTAJPC | | Best Sellers Rank | 282,528 in Automotive ( See Top 100 in Automotive ) 15 in Car Electrical Air & Fuel Ratio | | Brand | Innovate Motorsports | | Customer Reviews | 4.2 4.2 out of 5 stars (185) | | Date First Available | 1 Jan. 2024 | | Item Weight | 125 g | | Item model number | 3877 | | Manufacturer | Innovate Motorsports | | Manufacturer part number | 3877 | | Model | 3877 | | OEM Part Number | 3877 | | Product Dimensions | 8 x 2 x 4 cm; 125 g | ## Product Details - **Brand:** Innovate Motorsports - **Item dimensions L x W x H:** 8 x 2 x 4 centimetres - **Item weight:** 125 Grams - **Material:** Polycarbonate - **Style:** Digital, Zylinder ## Images ![Innovate 3877 LC-2 Digital Wideband Controller Kit, Black - Image 1](https://m.media-amazon.com/images/I/61YAg9YMKlL.jpg) ![Innovate 3877 LC-2 Digital Wideband Controller Kit, Black - Image 2](https://m.media-amazon.com/images/I/61p295dO2RL.jpg) ![Innovate 3877 LC-2 Digital Wideband Controller Kit, Black - Image 3](https://m.media-amazon.com/images/I/718RMFzacNL.jpg) ## Customer Reviews ### ⭐ Miss match *by E***T on 18 December 2025* The plugs are missing match poor quality ### ⭐⭐⭐⭐⭐ Review *by N***5 on 8 August 2024* Easy install and configuration for what I need it to do. The kit came with everything need to install and start logging. This kit DOES NOT come with a Guage but I'm only using it for data logging so for me this is perfect. ### ⭐⭐⭐⭐⭐ Review *by F***O on 2 June 2025* Super rapido el envio y perfecta de funcionamiento,altamente recomendad si has de ajustar tu coche con ecus programables ## Frequently Bought Together - Innovate Motorsports (3877) LC-2 Digital Wideband Lambda Controller Kit with Bosch LSU 4.9 O2 Sensor - OIKWAN USB to RS232, USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)… - SABRENT USB 2.0 to Serial (9 Pin) DB 9 RS 232 Converter Cable, Prolific Chipset, HEXNUTS, [Windows 11/10/8.1/8/7/VISTA/XP, Mac OS X 10.6 and Above] 2.5 Feet (CB-DB9P) --- ## 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.ie/products/50069926-innovate-3877-lc-2-digital-wideband-controller-kit-black](https://www.desertcart.ie/products/50069926-innovate-3877-lc-2-digital-wideband-controller-kit-black) --- *Product available on Desertcart Ireland* *Store origin: IE* *Last updated: 2026-04-23*