4 Way Forklift Battery Cable Connector 45A Long Buckle

Product Type Number of Positions 4 Pin Color Black, Blue, Gray, Green, Orange, Red, White, Yellow Shell Material PC Number of Positions 4 Pin Color Black, Blue, Gray, Green, Orange, Red, White, Yellow Shell Material PC Electrical Characteristics Rated Current 45A Rated Voltage 600V Contact Resistance <500μΩ Insulation Resistance 5000μΩ Rated Current 45A Rated Voltage 600V Contact Resistance <500μΩ Insulation Resistance 5000μΩ Contact Type Contact Finish Silver Plating Contact Material T2 Contact Finish Silver Plating Contact Material T2 Environmental Characteristics Flammability V0 Operating Temperature -20℃~ 105℃ Flammability V0 Operating Temperature -20℃~ 105℃ Mechanical Characteristics Mating Cycles ≥10000 Mating Cycles ≥10000 WHY CHOOSE OUR FORKLIFT CONNECTORS? Designed for the new energy and material handling sectors, our battery connectors offer a 10A-350A current capacity at 600V. Featuring a UL94 V-0 PC housing, self-cleaning silver-plated contacts, and foolproof color-coding, they ensure safe, efficient power transmission while simplifying inventory management. Foolproof Color-Coded Keying The housings feature eye-catching color coding and molded mechanical keys to prevent the accidental mating of different interfaces. This eliminates mis-insertion risks, protecting battery packs and equipment from short-circuit damage during assembly. Self-Cleaning Silver-Plated Contacts Premium silver-plated copper contacts maintain extremely low contact resistance (<500μΩ) under high currents. The dynamic sliding action during disconnection automatically cleans the terminal surface, ensuring consistently efficient and low-loss power transmission. Interchangeable Genderless Design The identical, interchangeable genderless design significantly streamlines the installation process. By allowing any two identical connectors to mate, it reduces supply chain complexity and drastically minimizes component inventory costs for manufacturers. Vibration-Resistant Secure Contact To withstand mechanical vibrations in industrial machinery, the internal shrapnel features precise positioning grooves. This securely locks terminals in place, preventing lateral movement and ensuring stable electrical contact during dynamic operations. APPLICATIONS These heavy-duty battery connectors are engineered for reliable power supply wiring in high-current and high-voltage applications. They are widely adopted as the standard power interface for electric vehicles and material handling equipment, including electric forklifts, golf carts, and ground support vehicles. Furthermore, their robust and secure connection performance makes them highly suitable for UPS communication power supplies, electric machinery, and other high-power equipment requiring quick and frequent plugging. Electric Forklifts & Material Handling Equipment Golf Carts & Ground Support Vehicles UPS & Power Supply Equipment BUILD AND REQUEST YOUR PART NUMBER As a group-level source manufacturer, Renhotec offers an extensive range of forklift connectors. The chart below demonstrates our full manufacturing capabilities. You can find the corresponding meaning of each segment on your existing part numbers. RH SD 45A BL RH Brand Name SD 45A BL Series Code: SD = 1 Way SG = 2 Ways SGSOCAHL = Housing with Buckler Rated Current: 45A 75A 120A 175A 180A 350A Color Code: BL = Black BU = Blue GR = Green RE = Red WH = White YE = Yellow GY = Gray Not Sure Which Configuration You Need? Skip the Complexity! Whether you are looking for a cross-reference for an existing part number, or just have a rough BOM, simply send it to us.? Our engineering team will match the exact connector and provide a competitive quote within 24 hours. Send BOM & Get Quote! COMPLIANCE & CERFITICATIONS All certifications listed below are held by Renhotec or our verified manufacturing facilities, ensuring full compliance with international automotive and safety standards. IATF-16949 ISO 9001 Cerfitied CE Compliance RoHS Compliant TUV Safety Tested FAQ Can I mate a 50A Red connector with a 50A Black connector? No, you cannot. Our connector housings feature purposefully molded mechanical keys that are specific to each color. Even if the current rating is identical, different colored housings are physically prevented from mating. This strict color-coding system is an essential safety feature designed to prevent voltage mismatches and accidental short circuits. What accessories are available to enhance the usability and protection of these connectors? To support diverse application needs, we provide a comprehensive range of accessories. These include ergonomic handles (available in red and gray) for easier plugging and unplugging in tight spaces, rubber dustproof covers (black and red) to protect unmated contacts from debris, as well as protective sleeves and cable fix plugs. These are available across various sizes, including 45A, 75A, 120A, 175A, 180A and 350A. What is the recommended method for terminating the cables to the silver-plated contacts? For optimal electrical performance and mechanical pull-out strength, heavy-duty crimping with a dedicated hydraulic or mechanical crimp tool is highly recommended. Soldering can also be used depending on your assembly process, but crimping is generally the preferred industry standard for high-vibration environments like forklifts and heavy machinery. What is the standard lead time for your connectors? For in-stock items, orders are typically processed and shipped within 1-2 business days. For standard configurations requiring new production, our agile manufacturing capabilities allow us to deliver in as fast as 7 to 14 days. We recommend contacting our sales team to verify real-time inventory for your specific Part Number. How can I get technical datasheets or request product samples for evaluation? You can easily request comprehensive product specifications and test samples by clicking the “Inquiry” or “Live Chat” button on our page. Our technical sales team will respond promptly to support your project design. OEM/ODM CUSTOMIZATION PROCESS Renhotec provides a comprehensive One-Stop Solution from concept to mass production. Please note that project timelines scale with the complexity of your design - ranging from rapid modifications of standard connectors to fully bespoke mold developments. A swift and successful product rollout is a collaborative partnership. We work closely with your engineers, and the overall lead time relies heavily on timely feedback and prompt sample validation from your team. 01 DemandProvision Initial Consultation 02 FeasibilityAnalysis Within 24 Hours 03 Quotation &Contract 1-2 Business Days 04 MoldDesign 5-10 Business Days 05 Raw MaterialPreparation 1-2 Business Days 06 Trial MoldSampling 1 Business Day 07 MassProduction 5-7 Business Days 08 Delivery &After-sales 5-15 Business Days For detailed technical specifications & official price lists, or specialized connectivity solutions, please complete the form below.? Our sales engineers will review your requirements and respond within 24 hours.