Audited Supplier
Piher Potentiometer PT10 50k 100k 200k 500k Carbon Film Potentiometer Adjustable Trimmer
Quick Detail
• Single turn trimmer.
• Carbon element.
• 10mm diameter.
• Vertical adjust / horizontal mounting / straight terminals.
• Hexagonal adjust slot.
Description
The PT10 carbon trimmer potentiometer is a highly reliable component with a 10mm diameter, designed for precise resistance adjustments in various electronic applications. Featuring a carbon element trimmer, it ensures stable and consistent performance. The top adjustment design allows for easy and convenient tuning, while the through hole mounting ensures secure attachment to printed circuit boards (PCBs). The potentiometer offers a standard resistance range from 100Ω to 5MΩ with a tolerance of 20%. It has a power rating of 0.15 W at 50°C, making it suitable for low-power applications. The electrical rotation angle is 220° ± 20°, and the mechanical rotation angle is 235° ± 5°, providing accurate and smooth adjustments. Additionally, the PT10 operates efficiently in a temperature range from -25°C to +70°C, making it versatile for use in various environmental conditions.
The PT10 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
| Electrical Specifications | Taper | Lin |
| Standard Resistance Range | 100Ω~5MΩ | |
| Standard Resistance Tolerance | ± 20% | |
| Max. Voltage | 200 VDC | |
| Nominal power 50°C (122°F) | 50°C, 0.15 W | |
| Residual resistance | ≤ 0.5% Rn (5Ω min.) | |
| Equivalent noise resistance | ≤ 3% Rn (3Ω min.) | |
| Operating temperature | -25°C to +70°C | |
| Mechanical Specifications | Mechanical rotation angle | 235° ± 5° |
| Electrical rotation angle | 220° ± 20° | |
| Rotational Torque | 0.4 to 2 Ncm (0.6 to 2.7 in-oz) | |
| Stop Torque | > 5 Ncm (>7 in-oz) | |
| Push-pull force over the rotor | > 49N | |
| Life | Up to 100k cycles | |
| Environmental Testing | Electrical life | 1.000h at 50°C; 0.15W; ±5% |
| Mechanical life | 1000 cycles at 10 to 15 cpm; ±3 % (Rn < 1M ) | |
| Temperature coefficient | -25°C; +70°C; ±300 ppm/°C (Rn < 100K) | |
| Thermal cycling | 16h at 85°C and 2h at -25°C; ±2.5% | |
| Damp heat | 500h at 40°C and 95% relative; ±5% | |
| Vibration | 2h each plane at 10Hz - 55Hz; ±2% | |
| Storage | 6 month at 23°C ±2°C and 50% RH; ±2.5% |
Dimension
Dimensions in mm,tolerances ±0.30 mm unless otherwise specified.
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.
Product Catalog
