Kaedear Waterproof SAE Motorcycle Power Relay, 3-Way, KDR-B18 | 3-way SAE distributor, DC 12V, 480W/40A, waterproof design, circuit breaker, accessory power relay, direct battery connection

【Easy Installation × SAE Distribution Relay with Waterproof Cap】 This product is designed for compatibility with Kaedear products, allowing you to directly connect your currently used electrical components with SAE connectors With this, you can use the device simply by directly plugging the SAE connector into it, without the need for crimping or using a lineman's pliers If the wiring length is insufficient, you can purchase additional SAE wiring separately The SAE ports are specifically designed for Kaedear SAE connectors, and when not in use, the waterproof cap fits perfectly to prevent moisture or water from entering and causing terminal corrosion 【Maximum 480W support × 3 system output】 This product features 3 system outputs of 120W, 160W, and 200W, and can stably supply power directly from the battery in sync with key operations to a total of 480W for up to 3 systems Utilizing a small-capacity ACC accessory power supply, it electromagnetically controls the switching operation of a large-capacity battery power supply, preventing voltage drop even when multiple electrical components are used simultaneously 【Relay function included】 This product is equipped with a relay function, and the power on/off automatically switches based on the vehicle's ACC power connection Power supply stops when key is turned off, preventing battery drain Reduces unnecessary power consumption while driving or parked Unlike mechanical switches, it is less prone to contact burn, making it suitable for long-term use, and since no dark current is generated, there is no need to worry about battery depletion 【No fuse replacement required! 【Circuit Breaker Type Protection Function】 In case the output exceeds the setting, the circuit breaker automatically cuts off the circuit, and there is no need to replace the fuse This design allows you to solve troubles effortlessly 【Wiring and power usage】 Each output terminal of this product is allocated the appropriate power Using wires of the appropriate thickness (square) for the electrical components is important It is recommended to use the appropriate wire gauge for the electrical components being used, as improper wire gauge can lead to unstable power supply The longer the wiring, the more likely voltage drop will occur ■ Power harness: 60 cm Constant +: 5.0 mm² [10 AWG] / round terminal ACC +: 0.5 mm² [20 AWG] / bare wire Negative: 5.0 mm² [10 AWG] / round terminal The connection terminal for ACC wiring should be prepared by the customer as needed 120W output (approximately 8.33~9.52A) → Wiring scare: 1.25mm² (equivalent to 16AWG) 160W output (approximately 11.11~12.70A) → Wiring scare: 2.0mm² (equivalent to 14AWG) 200W output (approximately 13.89~15.87A) → Wiring scare: 3.5mm² (equivalent to 12AWG) You can check the amperes using the following calculation formula: 120W output: Calculated at 12.6V~14.4V → approximately 8.33A to approximately 9.52A 160W output: Calculated at 12.6V~14.4V → approximately 11.11A to approximately 12.70A 200W output: Calculated at 12.6V~14.4V → approximately 13.89A to approximately 15.87A * You can find the current (A) by dividing the power consumption (W) by the voltage (V) Built-in 6 Safety Protection Functions: Equipped with 6 safety functions, including over-voltage, low voltage, over-current, overheating, output overload, and short circuit protection In case of an abnormality, the LED indicator light will turn on, allowing you to visually confirm the situation This makes it easy to identify the cause of trouble and allows for safe use 【Wiring Design and Key Specifications】 ・Input Voltage Range: DC 10.5V~16V ・Recommended Operating Voltage: DC 12V~15V ・Operating Voltage Range: 0~56V ・Rated Output (Total for 3 Systems): 120W/160W/200W (Maximum 480W) 【Included Components】 Main unit, SAE cable (3.5mm² [14AWG]): 15cm × 3, tie bands x5, solder ring heat collection terminal (Simply heat with a heat gun to connect the wiring) By joining your cable with the included SAE cable using the solder ring heat collection terminal, you can convert it to SAE ■ User Manual (Online only): To reduce our environmental impact and support our decarbonization efforts, we have decided to stop including printed manuals with our products Browse or download from each product page on Kaedear official site 【Manufacturer Warranty】 ■Manufacturer warranty period: 1 year (expires on the same day as the date of purchase) At Kaedear, we will support you after purchase to ensure customer satisfaction For any questions about the product, as well as consultations regarding installation on your motorcycle, our staff with a national mechanic certification can provide accurate responses based on their specialized knowledge In the event that a malfunction is diagnosed as being caused by a product defect, we will deliberate based on our manufacturer warranty regulations and provide free repair or replacement under the manufacturer warranty When used for commercial purposes, the manufacturer warranty period will be reduced to half the duration (example: if the manufacturer warranty period is 1 year, it becomes 6 months, with the expiration date being the same date 6 months after the purchase date). For details, please refer to the manufacturer warranty regulations on the official website After installation, even after use, we will provide support As a Japanese manufacturer, we respond with a spirit of hospitality Please feel free to consult us first