Product Overview
The PT10 potentiometer is a 10mm carbon potentiometer designed for applications requiring frequent adjustment. Its shaftless design allows for versatile integration with customized shafts, motor controls, or human interfaces. This versatile potentiometer is ideal for controlling variable outputs such as frequency, motor speed, or volume. Typical applications include test and measurement equipment, consumer electronics, appliances, small engines, robotics, motion controllers, and medical equipment control panels. The PT10 offers a dust-proof enclosure, polyester substrate, and options for wiper positioning. It is available in various configurations, including long-life models and models suitable for automatic insertion.
Product Attributes
- Brand: Piher Sensing Systems
- Product Series: PT10
- Element Type: Carbon resistive
- Enclosure: Dust proof
- Substrate: Polyester
- Material: Self-extinguishable plastic UL 94V-0 (optional)
Technical Specifications
| Specification | Value | Notes |
|---|---|---|
| Electrical Rotation Angle | 2 | Rotational stop 0.4 to 2 Ncm. (0.6 to 2.7 in-oz) |
| Torque | > 5 Ncm. (>7 in-oz) | |
| Mechanical Rotation Angle | 1 235 5 / 2 220 20 | |
| Life | Up to 100K cycles | |
| Range of values | 100 to 5M | Decad. 1.0 - 2.0 - 2.2 - 2.5 - 4.7 - 5.0 |
| Tolerance | 20% / 30% | |
| Max. Voltage | 200 VDC (lin) / 100 VDC (no lin) | |
| Nominal Power | 0.15 W (lin) / 0.07 W (no lin) | @ 50C (122F) |
| Taper | Linear; Log; Alog. | Log. & Alog. only Rn 1K |
| Residual Resistance | 0.5% Rn (5 min.) | |
| Equivalent Noise Resistance | 3% Rn (3 min.) | |
| Operating Temperature | -25C to +70C (-13F to + 158F) | Up to 85C depending on application. |
| 360 version available | ST10 | |
| 333 version available | ST10 | |
| Wiper position | Initial, 50%, Final | Also upon request |
| Packaging | Magazines for automatic insertion | Available |
| Cut track option | Open circuit | Available |
| Mechanical detents | Available | |
| Low torque version | Available | |
| Special switch option | Available | |
| 3% Linearity | 100K cycles mechanical life | |
| Mounting methods | H (vertical mounting horizontal adjustment), V (horizontal mounting vertical adjustment) | Various options like H01, H02, H05, H07, H10, V05, V10, V11, V13 |
| Rotors | B, G, K, L, M, R, W, X, Y, Z | Thru-hole. Without shaft or knob. |
| Dimensions | 10mm | Refer to detailed diagrams for specific mounting methods |
| Standard mechanical life | 500 cycles | |
| Long life versions | Up to 10K cycles | Potentiometers with 1 to 3 detents |
| Detent torque | 1.2 to 2.5 times standard torque | |
| Stepped outputs | Available | Constant voltage zones for precise control |
| Switch version power rating | 24V / 15mA | |
| Switch version insulation resistance | 30 M | |
| Switch version ON position resistance | < 5 | |
| Packaging options | Bulk, Magazines | Units per box vary based on configuration |
2411201517_Amphenol-PT10LH01-473A2020-S_C6149055.pdf
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