Product Overview
The PTC-10 series cermet potentiometer offers precise control for various electronic applications. Designed with a cermet resistive element and an alumina substrate, it provides durability and reliable performance. The potentiometer features IP54 protection and is constructed with non-flammable plastic materials compliant with UL94V-0. It is available in various configurations, including options for low torque, SPDT switch integration, laser trimming for tighter tolerances, and magazine packaging for automatic insertion. The PTC-10 is suitable for applications such as lighting control, power hand tools, relays, timers, and HVAC systems, offering a cost-effective alternative to absolute encoders.
Product Attributes
- Brand: Piher
- Resistive Element: Cermet
- Substrate: Alumina
- Protection: IP54 (according to IEC 60529)
- Material: Non-flammable plastic (UL94V-0)
- Certifications: ISO 14001
- Company Association: An Amphenol company
Technical Specifications
| Specification | Details |
|---|---|
| Model Series | PTC-10 |
| Potentiometer Type | Cermet Potentiometer |
| Shaft Diameter | 10 mm |
| Operating Temperature (Standard) | -40C to +90C (-40F to +194F) |
| Operating Temperature (Extended) | -40C to +120C (-40F to +248F) (upon request) |
| Stop Torque | > 5 Ncm. (>7 in-oz) |
| Torque (Standard) | 0.4 to 2 Ncm. (0.6 to 2.7 in-oz) |
| Electrical Rotation Angle | 220 20 |
| Mechanical Rotation Angle | 235 5 |
| Life (Standard) | Up to 1000 cycles |
| Life (Long Life) | Up to 10K cycles |
| Max. Voltage | 200 VDC (linear), 100 VDC (non-linear) |
| Nominal Power @ 70C | 0.33 W (linear), 0.17 W (non-linear) |
| Residual Resistance | 20% (standard) |
| Equivalent Noise Resistance | (Refer to input text for specific values if available) |
| Taper Options | Linear (A), Logarithmic (B), Anti-logarithmic (C) |
| Tolerance Options | 5% (0505), 7% (0707), 10% (1010), 20% (2020), 30% (3030) |
| Detents | Available (e.g., 1 to 3 detents up to 10K cycles, 4+ detents up to 5K cycles for long life) |
| Switch Option | SPDT switch (45) available |
| Mounting Methods | Vertical adjust (V), Horizontal adjust (H) |
| Terminal Styles | Crimped terminals ('P' & 'J') available |
| Wiper Position Options | Initial (A), 50% (M), Final (E) |
| Shaft/Rotor Color Options | Red (RO), Black (NE), Green (VE), Yellow (AM), Blue (AZ), Brown (MA), Grey (GR), Orange (NA) |
| Packaging Options | Magazines for automatic insertion |
| Customization Options | Laser trimming, special tapers, custom detents, custom voltage outputs, custom shaft/knob materials |
2412111255_Amphenol-PTC10LV10-105A2020_C5710673.pdf
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