Product Description
The P260/P261 Series panel potentiometers are 12.7mm (1/2) square rotary potentiometers with metal shafts and bushings. They offer audio and linear resistance tapers, flatted and slotted shafts, and are suitable for applications such as electric guitars, amplifiers, mixers, drum machines, and synthesizers. Key features include a sealed/dust-proof design, 1,000,000 cycle life, optional rotary switch, detent and wire lead options, and multiple gangs. They meet MIL-PRF-94 requirements.
Product Attributes
- Brand: TT electronics plc
- Series: P260 / P261
- Origin: USA (implied by address)
- Material: Metal shaft and bushing
- Certifications: MIL-PRF-94
Technical Specifications
| Characteristic | Specification |
|---|---|
| Resistance Range | 500-1M (for B taper), 2K-1M (for other tapers) |
| Standard Resistance Tolerance | 10% |
| Residual Resistance (Max) | 2 |
| Resistance Taper | Audio (A, C, D), Linear (B) |
| Maximum Operating Voltage | 350 Vac |
| Rated Power | 0.5W (B taper), 0.25W (other tapers) |
| Dielectric Strength | 1,500 Vac, sea level |
| Nominal Electrical Travel | 265 |
| Insulation Resistance | 1,000 M |
| Gang Error (Dual Unit) | 3dB (-40dB to 0dB) |
| Operating Temperature | -55C to +125C |
| IP Rating | Sealed = IP66, Dust proof = IP50 |
| Soldering Condition (Wave) | 260C maximum for 1-3 seconds |
| Soldering Condition (Hand) | 300C maximum for 3 seconds |
| Mechanical Travel (Rotational angle) | 295 10 |
| Rotational Torque (Max) | 108 gf.cm (36 gf.cm in each additional gang) |
| Rotational Stop Strength | 2,880 gf.cm |
| Detent Torque (Min) | 144 gf.cm |
| Nut Tightening Strength | 8 kgf.cm minimum |
| Rotational Life | 1,000,000 cycles |
| Switch Circuit (if applicable) | SPDT |
| Switch Contact Resistance (Max) | 150 m |
| Switch Rated Power (if applicable) | 0.5 A at 30 Vdc |
| Switch Life (if applicable) | 50,000 cycles |
2411220418_TT-Electronics-P260S-S1AF1CA100K_C17299345.pdf
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