SURE-SEAL CONNECTIONS

About SURE-SEAL CONNECTIONS

Sure-Seal Connections is a brand specializing in circular connectors and associated components designed for industrial and automotive applications. The product line includes circular connectors, crimp contacts, and accessories such as boots, reduction sleeves, and mounting clips. The connectors are available in multiple configurations, including flanged plugs and inline plugs, with contact arrangements ranging from single-pair to multi-pin layouts (e.g., 3 male/3 female). Wire size compatibility spans 18 to 14 AWG for standard contacts, with a Power Sure-Seal variant accommodating 10 AWG wire for higher current applications up to 85 A. Contact plating options include tin, gold, and silver, with copper alloy as the base pole material. The connectors carry an IP67 rating, indicating protection against dust ingress and temporary immersion in water, making them suitable for environments where moisture or particulate contamination is a concern. The brand also offers accessories like boots for cable strain relief and sealing, reduction sleeves for adapting cable diameters, and Posi-Lock mounting clips for secure panel mounting. Sure-Seal Connections products are designed for crimp termination, a method that provides consistent electrical connections and mechanical retention when used with appropriate tooling. 3G Electric stocks over 100 SKUs from Sure-Seal Connections, including loose contacts, connector bodies, and accessory items. The inventory covers multiple series within the Sure-Seal family, such as SS-2, SS-6, SS-8, SS-9, and SS-10, as well as Power Sure-Seal contacts. Datasheets are available for each SKU, providing detailed specifications on dimensions, material composition, electrical ratings, and environmental sealing. Logistics support includes global shipping from Singapore, with options for bulk or individual quantities. For procurement specialists and maintenance managers, the Sure-Seal line offers a standardized connector system that can be specified across multiple equipment types, reducing the need for multiple connector families. The use of crimp contacts allows for field-replaceable terminations, which can simplify repairs and reduce downtime. The IP67 rating ensures that connectors can be used in washdown areas or outdoor installations without additional enclosures. The availability of accessories like boots and reduction sleeves further enhances the system's adaptability to different cable sizes and routing requirements. Overall, Sure-Seal Connections provides a modular approach to circular connector systems, with components that are interchangeable within the series, facilitating inventory management and maintenance planning.

Common Applications

• Automotive wiring harnesses — Sure-Seal SS-2 flanged plug (MPN 120-8552-200) for engine compartment connections
• Industrial control panels — Sure-Seal SS-6 plug (MPN 120-1842-000) for sensor and actuator interfaces
• Outdoor lighting systems — Sure-Seal connectors with IP67 rating for weatherproof power connections
• Heavy equipment — Power Sure-Seal contacts (MPN 030-2244-002) for 10 AWG battery or motor circuits
• Marine electronics — Gold-plated crimp contacts (MPN 110238-0409) for corrosion resistance in saltwater environments
• Material handling machinery — Sure-Seal boots (MPN 317-8657-002) for cable protection at connector entry points