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Henkel has expanded its conformal coating portfolio with Loctite Stycast UV 7998, a solvent-free formulation designed to deliver UL 94 V-0 flame retardancy. Engineered to protect printed circuit boards and components from moisture, dust, chemicals and other contaminants that can degrade long-term reliability. Offers self-leveling behavior, strong wetting and uniform coverage without voiding. It cures within seconds under UV light, followed by a secondary moisture cure. The solvent-free, VOC-free formulation supports environmental and operator safety objectives and can reduce CO₂ emissions by up to 40% compared with solvent-containing alternatives. 

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Inspectis has introduced the HD-124-WUV Dual White & UV Ring Light, designed for use with its digital microscope systems in electronics inspection environments. The industrial-grade unit integrates 32 white LEDs and 8 high-power UV LEDs arranged in dual rings, enabling sequential or independent illumination control for applications requiring both visible and ultraviolet light. Features an integrated on/off switch, electronic dimmer and dedicated UV and segment control switches to adjust lighting zones as needed. The system is powered directly through the Inspectis digital microscope to simplify cable management. A detachable diffuser is included, and an optional polarizer/analyzer filter kit is available.

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Vishay Intertechnology has released the RCA-SR e3 series AEC-Q200 qualified standard thick film chip resistors designed for sulfur-containing environments. Offered in 0201, 0402, 0603, 0805 and 1206 case sizes, the devices provide resistance values from 10Ω to 10MΩ, including 0Ω jumpers, with tolerances of ±1% and ±5% and TCR of ±100ppm/K and ±200ppm/K. The resistors are rated for power up to 0.25W and operating voltages from 30V to 200V, with an operating temperature range of -55°C to +155°C. The series meets ASTM B809-25 sulfur resistance testing with a maximum resistance drift of 1% after 1000 hours at 60°C and specifies ΔR/R ≤ 1% after 1000 hours of rated power at 70°C. The devices feature a protective coating for environmental protection and pure matte tin terminations compatible with lead-free and lead-containing solder processes.

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