--- product_id: 452853747 title: "OBD2 Breakout Box Powerful OBDII Protocol Detector Communication/Power/Ground Detection Breakout Box 16-Pin CAN Breakout Box Automotive with OBD2 Scanner Connector, 4mm Banana Jack, 35-inch Cable" brand: "kaisal" price: "€ 51.06" currency: EUR in_stock: true reviews_count: 13 category: "Kaisal" url: https://www.desertcart.sk/products/452853747-obd2-breakout-box-powerful-obdii-protocol-detector-communication-power-ground store_origin: SK region: Slovakia --- # Multi-color LED signal indicators 35-inch extension cable 16-pin OBDII full interface OBD2 Breakout Box Powerful OBDII Protocol Detector Communication/Power/Ground Detection Breakout Box 16-Pin CAN Breakout Box Automotive with OBD2 Scanner Connector, 4mm Banana Jack, 35-inch Cable **Brand:** kaisal **Price:** € 51.06 **Availability:** ✅ In Stock ## Summary > 🚗 Diagnose Like a Pro, Stay Ahead of the Curve! ## Quick Answers - **What is this?** OBD2 Breakout Box Powerful OBDII Protocol Detector Communication/Power/Ground Detection Breakout Box 16-Pin CAN Breakout Box Automotive with OBD2 Scanner Connector, 4mm Banana Jack, 35-inch Cable by kaisal - **How much does it cost?** € 51.06 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/452853747-obd2-breakout-box-powerful-obdii-protocol-detector-communication-power-ground) ## Best For - kaisal enthusiasts ## Why This Product - Trusted kaisal brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Extended 35-Inch Cable:** Flexible workspace setup with ample reach for professional testing environments. - • **Universal 4mm Banana Jack:** Effortlessly link to multimeters or oscilloscopes for advanced diagnostics. - • **Complete 16-Pin OBDII Access:** Seamlessly connect and monitor all OBDII pins without direct pin handling. - • **Real-Time Multi-Protocol Detection:** Instantly identify CAN, K-line, L-line, and PWM signals with clear LED feedback. - • **Built-In Power & Ground Verification:** Visual confirmation of vehicle power and grounding status via dedicated LEDs. ## Overview The KAISAL OBD2 Breakout Box is a precision automotive diagnostic tool featuring a full 16-pin OBDII interface with a 35-inch extension cable. It offers real-time detection of multiple vehicle communication protocols (CAN, K-line, L-line, PWM) through intuitive multi-color LED indicators. Equipped with a universal 4mm banana jack, it enables seamless connection to multimeters or oscilloscopes for in-depth signal analysis. Designed for professionals and enthusiasts alike, it ensures quick, safe, and comprehensive vehicle diagnostics with built-in power and ground verification, backed by a 3-year service guarantee. ## Description Product description OBD2 Breakout Box with LED Indicators This is a professional automotive testing tool for OBDII diagnostic link connectors, providing convenient and secure access to the OBDII connector to monitor protocol, power, and ground signals. The OBD2 breakout box can lead out the OBD interface of the vehicle, and it can be used with a decoder, multimeter or oscilloscope to measure pins, such as viewing signal waveform (Pin 2, 4, 5, 6, 7, 10, 14, 15), refreshing E.CU pro.grams, and so on. The pins of OEM customization (Pin 1, 3, 8, 9, 11, 12, 13) do not have LED lights, these pins can be used for modification, refreshing E.CU pro.grams, etc. 1. Improper use may damage vehicle data communication system or related circuits. 2. Do not use jumper to short-circuit input jack of product without understanding the circuits. 3. Do not use it to connect a load device exceeding 1 amp. 4. Do not short-circuit the power pin 16 and ground pins 4, 5. Review: Gets the job done - Great little Break Out Box. The size is just right and cable length is good. The LED on the CAN signal is a good feature to show bus activity and also let you know when the bus is asleep. Good functional design and a great price. Review: A MUST FOR OBD DIAGNOSIS - APPEARS TO BE WELL MADE CHECKED LINES FOR PIN /PLUG CONTINUITY ALL GOOD INDICATOR LEDS WORKED SIGNALING ACTIVITY ON CIRCUITS THE CORD STRAIN RELIEF COULD BE IMPROVED EXCELLENT VALUE ## Features - 【Powerful OBD2 Breakout Box】This is an automotive diagnostic tool for the OBDII diagnostic link connector which offers easy access to the OBDII connector for monitoring signals of protocol, power, and grounds conveniently and safely after connecting the car OBDII system. OBDII protocol detector can be also connected to multi-meter or oscilloscope for further testing once unconfirmed signals detected. OBDII breakout box is perfect for diagnosing and modifying your cars or trucks. - 【OBD2 Communication/Signal&Power Supply & Grounding Detection】Through different color LED lights on breakout box, you can quickly judge whether communication, power supply and grounding of OBDII interface on vehicle are normal. Yellow LED lights on indicate that OBD2 scanner is communicating with vehicle and the corresponding 2/6/7/10/14/15 pins have signal waveforms. When vehicle body is properly grounded, Green LED of pin 4 and 5 are on. When power supply is normal, Red LED of pin 16 is on. - 【CAN Bus/K-line/L-line/PWM Protocol Line Detection OBD2 Protocol Detector】OBD2 breakout box not only can detect car signal but also can detect some of diesel signal such as K-line, L-line, CAN bus and PWM protocol line. It is easier to measure CAN bus signals by placing a junction box between the breakout box and the vehicle. - 【OBD2 Scanner Detection & 4mm Banana Jack OBD2 Breakout Box】When you connect the OBD2 scanner, if the information on the OBD2 scanner screen is consistent with the light on the breakout box, it means that the OBD2 scanner is not faulty. The built-in input jack of the OBDII protocol detector can be connected to any type of 4mm banana plug. You can connect a multimeter or an oscilloscope to the banana jack to detect the detailed signal information of the corresponding lighted port. - 【OBDII 16 Pins Design & 35-inch Extension Cable of Breakout Box Automotive】The input jack layout of OBD2 protocol detector fully simulates the 16-pin layout of the OBDII interface,allowing more tests to be performed quickly and intuitively. When the OBD2 scanner communicates with vehicles, all 16 pins of OBDII breakout box can be easily connected. No need to directly operate the pins of the OBDII interface. OBD2 breakout box has female connector and male connector with a 35-inch extension cable. - 【Warmly Note】Do not jumper pins together without understanding the circuits. Do not use the tool to power up a load device exceeding 1 amp. Do not place a jumper between the power pin 16 and ground pins 4, 5. When the breakout box automotive is engaged, the yellow LEDs will flash when changes take place on the corresponding data line. The flashing LEDs will allow you to determine the activity on that line. The green and red LEDs corresponding to OBDII connector pin 4, 5 and 16 are always active. - 【3-Year Product Service】We aim at trying our best to offer you the best product and services to make you unworried before/after the purchase. We promise 3-year product service. If you have any questions or doubts, our professional technical team will help you solve the problem within 24 hours. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B2WTB85F | | Automotive Fit Type | Universal Fit | | Best Sellers Rank | #174,273 in Automotive ( See Top 100 in Automotive ) #798 in Code Readers & Scan Tools | | Brand | KAISAL | | Brand Name | KAISAL | | Customer Reviews | 4.5 out of 5 stars 175 Reviews | | Included Components | adapters | | Item Weight | 0.85 Pounds | | Manufacturer | KAISAL | | Manufacturer Part Number | KC29 | | Manufacturer Warranty Description | 3 Years | | Model Number | KC29 | | Operating System | 1 | | Power Source | Battery Powered | | Screen Size | 1.28 Inches | | UPC | 728990658352 | ## Product Details - **Automotive Fit Type:** Universal Fit - **Brand:** KAISAL - **Operating System:** 1 - **Power Source:** Battery Powered - **Screen Size:** 1.28 Inches ## Images ![OBD2 Breakout Box Powerful OBDII Protocol Detector Communication/Power/Ground Detection Breakout Box 16-Pin CAN Breakout Box Automotive with OBD2 Scanner Connector, 4mm Banana Jack, 35-inch Cable - Image 1](https://m.media-amazon.com/images/I/71NXkgT2i6L.jpg) ![OBD2 Breakout Box Powerful OBDII Protocol Detector Communication/Power/Ground Detection Breakout Box 16-Pin CAN Breakout Box Automotive with OBD2 Scanner Connector, 4mm Banana Jack, 35-inch Cable - Image 2](https://m.media-amazon.com/images/I/71rbWd5ZUAL.jpg) ![OBD2 Breakout Box Powerful OBDII Protocol Detector Communication/Power/Ground Detection Breakout Box 16-Pin CAN Breakout Box Automotive with OBD2 Scanner Connector, 4mm Banana Jack, 35-inch Cable - Image 3](https://m.media-amazon.com/images/I/71s99PUgC8L.jpg) ![OBD2 Breakout Box Powerful OBDII Protocol Detector Communication/Power/Ground Detection Breakout Box 16-Pin CAN Breakout Box Automotive with OBD2 Scanner Connector, 4mm Banana Jack, 35-inch Cable - Image 4](https://m.media-amazon.com/images/I/7186xA4tGmL.jpg) ![OBD2 Breakout Box Powerful OBDII Protocol Detector Communication/Power/Ground Detection Breakout Box 16-Pin CAN Breakout Box Automotive with OBD2 Scanner Connector, 4mm Banana Jack, 35-inch Cable - Image 5](https://m.media-amazon.com/images/I/7179la7jRML.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Gets the job done *by K***5 on October 9, 2022* Great little Break Out Box. The size is just right and cable length is good. The LED on the CAN signal is a good feature to show bus activity and also let you know when the bus is asleep. Good functional design and a great price. ### ⭐⭐⭐⭐⭐ A MUST FOR OBD DIAGNOSIS *by B***R on July 24, 2022* APPEARS TO BE WELL MADE CHECKED LINES FOR PIN /PLUG CONTINUITY ALL GOOD INDICATOR LEDS WORKED SIGNALING ACTIVITY ON CIRCUITS THE CORD STRAIN RELIEF COULD BE IMPROVED EXCELLENT VALUE ### ⭐⭐⭐⭐ Lacking a few features *by J***N on March 2, 2024* Only 4,5,6, and 16 have LED's. I need let's on 14 and also the other ports other than the lights, it seems cost effective and a solid device ## Frequently Bought Together - OBD2 Breakout Box Powerful OBDII Protocol Detector Communication/Power/Ground Detection Breakout Box 16-Pin CAN Breakout Box Automotive with OBD2 Scanner Connector, 4mm Banana Jack, 35-inch Cable - Sumnacon 5pcs Banana to Banana Plug Test Lead Set, 4mm Stackable Banana Plug Wire Test Cable Lead for Multimeter, Electrical Test Wire 1000V/15A - 19 Pieces Wire Piercing Probe Insulation Back Probes, Probe Non-Destructive Pin, Back Probe Kit Automotive for Test Car, 2 Styles --- ## 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.sk/products/452853747-obd2-breakout-box-powerful-obdii-protocol-detector-communication-power-ground](https://www.desertcart.sk/products/452853747-obd2-breakout-box-powerful-obdii-protocol-detector-communication-power-ground) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-06-01*