UL 498 Figure 119.1 SB1609A Test Pin A

The UL 498 Figure 119.1 SB1609A Test Pin A is a precision-engineered testing instrument designed to validate the dimensional accuracy and electrical contact performance of receptacles and connection devices in accordance with UL 498 Figure 119.1 specifications. Manufactured from high-hardness alloy materials with a minimum hardness rating of 58 HRC, this test pin ensures consistent measurement reliability through strict dimensional control and wear-resistant surface treatments. It serves as an essential tool for manufacturers and certification bodies to verify compliance with UL 498 safety standards, as well as related international standards such as IEC 60884 and GB/T 2099.1 for electrical accessories.

Technical Specifications
• Material composition: High-hardness alloy with hardness ≥58 HRC per ASTM E18 standards
• Dimensional tolerances: Fully compliant with UL 498 Figure 119.1 requirements
• Surface treatment: Anti-corrosion and anti-wear coating applied to maintain dimensional stability
• Critical dimensions: Pin diameter and length conform to UL 498 specified values with minimal deviation
• Compatibility: Integrates with standard testing platforms for automated or manual test configurations
• Operating temperature range: -20℃ to 60℃, suitable for diverse testing environments

Standardized Test Procedures
• Preparation: Ensure test pin and receptacle are free from contaminants that may affect measurement accuracy.
• Fixturing: Secure receptacle in a stable position on testing platform to prevent movement during evaluation.
• Alignment: Position test pin perpendicular to receptacle contact slot as specified in UL 498 Figure 119.1 to avoid angular errors.
• Insertion: Insert test pin at controlled velocity; measure insertion and retention forces using calibrated force measurement equipment.
• Verification: Confirm test pin engages smoothly within standard-defined parameters and establishes proper electrical contact.
• Inspection: Remove test pin and examine both components for deformation; document results against UL 498 compliance criteria.

Application Scenarios
• Production line testing of residential electrical receptacles to ensure batch conformity with UL 498 and IEC 60884 standards
• Third-party certification testing of industrial power connectors for UL, CSA, and CE compliance verification
• Research and development validation of new receptacle designs to meet international safety requirements
• Incoming quality control inspection of receptacle components in electrical manufacturing facilities
• Periodic safety audits of installed receptacles in commercial and industrial electrical systems

UL 498 Figure 119.1 SB1609A Test Pin A

Tags：GNGPL-SB1609A , UL 498