Bourns 3269W-1-502LF Cermet Multiturn Trimmer Potentiometer, 5 kΩ, Surface-Mnt,

The Bourns 3269 Series Trimpot® Multiturn Trimming Potentiometer is a precision adjustment component designed for reliable performance in surface-mount technology (SMT) applications. This 3269W-1-502LF model features a robust ¼-inch square cermet construction and a sealed design, making it fully compatible with automated board wash processes. Its 12-turn adjustment mechanism provides exceptionally fine calibration control, allowing for precise setting and tuning of electrical circuits.

With a specified resistance value of 5 kΩ and a standard tolerance of ±10%, this trimmer offers high stability and virtually infinite resolution. It is constructed to meet rigorous standards, boasting an insulation resistance of 1,000 MΩ minimum and a dielectric strength of 600V AC. As a RoHS-compliant component, it is suitable for modern electronic manufacturing.

Key Specifications

• Resistance Value: 5 kΩ (Product Code: 502)
• Power Rating: 0.25W at 85°C, derating to 0W at 150°C
• Operating Temperature Range: -65°C to +150°C
• Temperature Coefficient: ±100 ppm/°C
• Adjustment Turns: 12 turns nominal for precise control
• Mounting Style: Surface Mount (Style W)
• Construction: Sealed cermet element
• Dimensions: 43mm (Height) x 33mm (Width) x 15mm (Depth)

This component is an ideal choice for applications requiring durable, stable, and precise resistance adjustment in a compact, surface-mountable package.