Product Overview
The PT-6 is a 6-mm carbon through-hole trimmer potentiometer designed for precise adjustments in electronic circuits. It features a carbon resistive element, up to 10 mechanical detents for haptic feedback, and a life cycle of up to 10,000 cycles. The potentiometer offers IP54 protection and is available with various tapers, resistance values, and tolerances. It is suitable for applications such as appliance program selection, thermostat adjustment, timer and control relays, consumer electronics, power tool controls, and test and measurement equipment. The PT-6 is also available in a lead-free, RoHS compliant version.
Product Attributes
- Brand: Piher
- Product Series: PT-6
- Resistive Element: Carbon
- Mounting Type: Through-hole
- Protection Rating: IP54
- Certifications: Pb Lead-free
- Packaging Options: Magazines for automatic insertion, Embossed tape, Bulk
- Substrate Material: Polyester
- Switch Function: SPDT (On request)
Technical Specifications
| Specification | Details |
|---|---|
| Taper Options | Linear (Lin), Logarithmic (Log), Antilogarithmic (Alog) |
| Range of Values (Lin) | 220 Rn 5M |
| Range of Values (Log, Alog) | 1K Rn 5M |
| Tolerance (220 Rn 1M) | 20% |
| Tolerance (1M < Rn 5M) | 30% |
| Max. Voltage (Lin) | 100 VDC |
| Max. Voltage (Log, Alog) | 50 VDC |
| Nominal Power @ 50C (Lin) | 0.1 W |
| Nominal Power @ 50C (Log, Alog) | 0.05 W |
| Residual Resistance | 0.5% Rn (5 min.) |
| Equivalent Noise Resistance | 3% Rn (3 min.) |
| Operating Temperature | -25C to +70C (Up to 85C depending on application) |
| Mechanical Detents | Up to 10 |
| Life Cycles | Up to 10,000 |
| Mechanical Rotation Angle | 235 5 |
| Electrical Rotation Angle | 200 20 (215 20 available on request) |
| Torque | 0.2 to 2 Ncm (0.3 to 2.7 in-oz) |
| Rotational Stop Torque | > 4 Ncm (>7 in-oz) |
| Environmental Testing (Electrical Life) | 1,000h at 50C; 0.1 W: 5% R |
| Environmental Testing (Mechanical Life) | 1,000 cycles at 10 to 15 cpm: 3% R (Rn < 1M) |
| Environmental Testing (Temperature Coefficient) | 25C; +70C: 300 ppm/C (Rn < 100K) |
| Environmental Testing (Thermal Cycling) | 16h at 85C and 2h at -25C: 2.5% R |
| Environmental Testing (Damp Heat) | 500h at 40C and 95% RH: 5% R |
| Environmental Testing (Vibration) | 2h each plane at 10Hz - 55Hz: 2% R |
| Environmental Testing (Storage) | 6 months at 23C 2C and 50% RH: 2.5% R |
| Wiper Position Options | Initial, 50%, Final |
| Mounting Methods | Vertical Adjustment (V), Horizontal Adjustment (H) |
| Rotors Available | K, Q, M, A, X, W |
| Detent Options | P04, P05, P06, P07, P08, P10 |
| Standard Configuration | Life 1,000 cycles, Detents none, Housing color black, Rotor color white, Wiper Position initial, Packaging bulk |
2411220605_Amphenol-PT6KV-252A2020_C6629809.pdf
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