Product Overview
The PT-6 is a 6-mm carbon through-hole trimmer potentiometer designed for precise adjustments in electronic applications. It offers excellent performance with a carbon resistive element, up to 10 mechanical detents for haptic feedback, and a life cycle of up to 10,000 cycles. The potentiometer features IP54 protection, polyester substrate, and is available with various tapers (linear, logarithmic, antilogarithmic) and switch functions. It is suitable for magazine packaging for automatic insertion and comes with options for loose or assembled shafts and knobs. Applications include appliance program selection, thermostat adjustment, timer and control relays, consumer electronics, power tool controls, and test and measurement equipment.
Product Attributes
- Brand: Piher
- Series: PT-6
- Resistive Element: Carbon
- Mounting Type: Through-hole
- Protection: IP54
- Substrate: Polyester
- Lead-Free: Yes
- Certifications: ISO 14001 (implied by footer)
Technical Specifications
| Specification | Details |
|---|---|
| Dimensions | 6 mm |
| Detents | Up to 10 mechanical detents (optional) |
| Life Cycles | Up to 10,000 cycles (standard), 100 cycles (detented versions) |
| Tapers Available | Linear, Logarithmic, Antilogarithmic (others on request) |
| Switch Function | SPDT (on request) |
| Packaging Options | Magazines for automatic insertion, Loose, Assembled shaft and knobs, Embossed tape (on request) |
| Wiper Position Options | Initial, 50%, Fully clockwise |
| Electrical Rotation Angle | 200 20 (215 20 available on request) |
| Mechanical Rotation Angle | 235 5 |
| Rotational Torque | 0.2 to 2 Ncm (0.3 to 2.7 in-oz) |
| Rotational Stop Torque | > 4 Ncm (>7 in-oz) |
| Operating Temperature | -25C to +70C (-13F to +158F) (up to 85C depending on application) |
| Nominal Power (at 50C) | Linear: 0.1 W, Log/Alog: 0.05 W |
| Max. Voltage | Linear: 100 VDC, Log/Alog: 50 VDC |
| Residual Resistance | 0.5% Rn (5 min.) |
| Equivalent Noise Resistance | 3% Rn (3 min.) |
| Tolerance | 20% (220 Rn 1M), 30% (1M < Rn 5M) |
| Range of Values (Linear) | 220 Rn 5M |
| Range of Values (Log, Alog) | 1K Rn 5M |
| Environmental Testing (R(%)) | Electrical Life: 5%, Mechanical Life: 3%, Temperature Coefficient: 300 ppm/C, Thermal Cycling: 2.5%, Damp Heat: 5%, Vibration: 2%, Storage: 2.5% |
| Mounting Methods | Vertical Adjustment (V), Horizontal Adjustment (H) |
| Rotor Types | K, Q, M, A, X, W |
| Standard Resistance Values | 100, 200, 220, 250, 470, 500, 1K, 2K, 2.2K, 2.5K, 4.7K, 5K, 10K, 20K, 22K, 25K, 47K, 50K, 100K, 200K, 220K, 250K, 470K, 500K, 1M, 2M, 2.5M, 4.7M, 5M |
| Standard Tolerances | 5%, 7%, 10%, 20%, 30% |
| Crimping Options | Crimped, Non-crimped |
| Knob/Shaft Options | Available (e.g., Ref. 5155, 6132, 5141, 6172, 6148, 6160) |
| Dual Gang Metal Shaft | On request (Ref. 6060) |
2411220605_Amphenol-PT6KH-104A1010-PM_C5829772.pdf
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