CUI Devices PTN15 Rotary Potentiometer
The CUI Devices PTN15 series is a 15mm rotary potentiometer featuring a carbon element and a dust-proof enclosure. It offers multiple rotor options and is available in linear, logarithmic, and reverse logarithmic tapers, making it suitable for various control and adjustment applications where precise resistance variation is required.
Product Attributes
- Brand: CUI Devices
- Series: PTN15
- Element: Carbon
- Enclosure: Dust proof
- Certifications: RoHS
Technical Specifications
| Parameter | Conditions/Description | Min | Typ | Max | Units |
| Electrical Specifications |
| Maximum Operating Voltage | | | | 300 | Vdc |
| Power Rating | at 70C | | 0.2 | | W |
| Taper | Linear, logarithmic, and reverse logarithmic | | | | |
| Standard Resistance Range | See Resistance Table | 1.0 | | 2,000 | k |
| Standard Resistance Tolerance | | | 10% or 20% | | |
| Residual Resistance | | | | 10 | |
| Sliding Noise | | | | 68 | mV |
| Operating Temperature | | -10 | | 70 | C |
| Hand Soldering | for 3 seconds max | | | 350 | C |
| Wave Soldering | for 51 seconds | | 255 | 265 | C |
| Mechanical Specifications |
| Mechanical Angle | | 255 | 265 | 275 | |
| Rotational Torque | | 50 | | 200 | gf-cm |
| Stop Strength | | | | 1,000 | gf-cm |
| Rotational Life | | | 10,000 | | cycles |
| Weight | | 1.29 | 1.32 | 1.35 | g |
Resistance Table
| Resistance (K) | Code |
| 1 | 01 |
| 2 | 02 |
| 5 | 05 |
| 10 | 10 |
| 20 | 20 |
| 25 | 25 |
| 50 | 50 |
| 100 | 100 |
| 200 | 200 |
| 500 | 500 |
| 1,000 | 11 |
| 2,000 | 22 |
Part Number Key
Base Number PTN15
Terminal Configuration: A = Vertical, Straight Inward Terminals, C = Vertical, Straight Outward Terminals, E = Horizontal, Straight Terminals, F = Horizontal, Straight Inward Terminals
Resistance: 01 = 1 k, 02 = 2 k, 05 = 5 k, 10 = 10 k, 20 = 20 k, 25 = 25 k, 50 = 50 k, 100 = 100 k, 200 = 200 k, 500 = 500 k, 11 = 1 M, 22 = 2 M
Tolerance: 10 = 10%, 20 = 20%
Rotor Type: S = Screwdriver, H = Hexagonal, D = D-Cut, N = Notch
Resistance Taper: A = Logarithmic, B = Linear, C = Reverse Logarithmic
Wiper Position: blank = initial, H = 50%
Additional Resources
Product Page | PCB Footprint
2411200030_CUI-PTN15-E500HB20_C20182160.pdf
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Rotary potentiometer with carbon element dust proof enclosure and multiple taper options CUI PTN15-E500HB20 Images
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