The 3361P-1-253GLF is a 3/8 inch square trimming potentiometer (trimpot) manufactured by Bourns Inc. These trimpots are commonly used for circuit calibration and fine-tuning in various electronic applications. The “253” in the part number indicates a resistance value of 25k ohms. The “GLF” suffix denotes that it is RoHS compliant and lead-free.

Applications

• Calibration of electronic circuits
• Adjustment of sensor outputs
• Setting voltage levels in power supplies
• Fine-tuning audio equipment
• Control circuit adjustments
• Robotics

Features

• 3/8 inch square size
• Through-hole mounting
• Sealed construction
• Single-turn adjustment
• Industrial grade
• RoHS compliant
• Lead-free

Benefits

• Precise Adjustment: Allows for accurate and repeatable adjustments of circuit parameters.
• Compact Size: The small form factor enables use in space-constrained applications.
• Environmental Protection: Sealed construction protects the potentiometer from dust, moisture, and other contaminants.
• Reliable Performance: Designed for industrial applications, ensuring stable and dependable operation over a wide range of conditions.
• Environmentally Friendly: RoHS compliance and lead-free construction minimize environmental impact.

Additional Details

The 3361P-1-253GLF features a resistance tolerance of ±10% and a power rating of 0.5W. It has a temperature coefficient of ±100 ppm/°C. The operating temperature range is typically -55°C to +125°C. The rotational life is specified at 200 cycles. This series is known for its durability and reliability, and is commonly used across various industries, including industrial control, instrumentation, and consumer electronics. The part number variations usually indicate different resistance values. Always refer to the datasheet for precise electrical and mechanical specifications for the specific application requirements.