PT15 0.25w 100Ω To 5MΩ 15mm Through Hole Trimmer Resistor Carbon Film Potentiometer

Quick Detail

• Excellent performance (up to 3% linearity).
• Carbon or cermet resistive element.
• Up to 38 mechanical detents for tactile feedback.
• Up to 100,000 life cycles.
• IP54 protection.
• Magazine packaging for automatic insertion available.
• Polyester / Alumina substrate.
• Wiper positioned at initial, 50% or fully clockwise.
• Loose and assembled shaft and knobs.
• Linear, logarithmic and antilogarithmic tapers.
• Self extinguishable plastic (UL 94V-0) available.
• SPDT switch and low torque version available.

Description

The PT15 carbon film potentiometer is a versatile and reliable component, featuring a 15mm diameter and a carbon element for precise resistance adjustments. Designed with a top adjustment mechanism, it allows for easy tuning, while its through hole mounting ensures secure and stable attachment to PCBs. The potentiometer offers a standard resistance range from 100Ω to 5MΩ with a tolerance of 20%, making it suitable for a wide variety of applications. With a power rating of 0.25 W at 50°C, it can handle moderate power requirements. The electrical rotation angle is 240° ± 20°, and the mechanical rotation angle is 265° ± 5°, providing smooth and accurate adjustments. Additionally, the PT15 operates efficiently in a temperature range from -25°C to +70°C, ensuring reliable performance in diverse environmental conditions.

The PT15 carbon film potentiometer offer control where frequent adjustment is required. The shaftless design allows for employment of different engagement mechanisms, such as a customized shaft, a motor control or a human interface adjustment. This potentiometer can also control variable outputs including frequency, change in motor speed or volume.

Specification

Dimension

Dimensions in mm, tolerances ±0.30 mm unless otherwise specified.

Three terminal styles:

Packaging

Packaging specification: 500 pieces/plastic bag, 2000 pieces/small carton, 10000 pieces/master carton.

Application

• Appliance program selection.
• Thermostat adjustment.
• Timer and control relays.
• Consumer electronics.
• Power tool controls.
• Test and measurement equipment.

Advantage

• Factory direct supply, no middlemen.
• Completed certificates such as RoHS, REACH, etc and best quality assurance.
• Sufficient production capacity, short delivery time.
• Professional after-sales service team.
• OEM & ODM available.