Product Overview
The P260/P261 Series panel potentiometers are 12.7mm (1/2) square rotary potentiometers featuring metal shafts and bushings. They offer options for 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, a 1,000,000 cycle life, and an optional rotary switch.
Product Attributes
- Brand: TT electronics plc
- Model Series: P260 / P261
- Origin: USA (implied by Calexico, CA address)
- Certifications: Meets MIL-PRF-94 requirements
Technical Specifications
| Characteristic | Specification | Details |
|---|---|---|
| Electrical | Resistance Range | 500-1M (for B taper), 2K-1M (for other tapers) |
| Standard Resistance Tolerance | 10% | |
| Resistance Taper | Audio (A, C, D), Linear (B) | |
| Rated Power | 0.5W (B taper), 0.25W (other tapers) | |
| Mechanical | Rotational Life | 1,000,000 cycles |
| Mechanical Travel | 295 10 | |
| Rotational Torque (Max) | 108 gf.cm (36 gf.cm in each additional gang) | |
| Nut Tightening Strength | 8 kgf.cm minimum | |
| Environmental | Operating Temperature | -55C to +125C |
| IP Rating | Sealed = IP66, Dust proof = IP50 | |
| Soldering Condition | Wave Soldering 260C max (1-3s), Hand Soldering 300C max (3s) | |
| Switch (Optional) | Switch Circuit | SPDT |
| Rated Power | 0.5 A at 30 Vdc | |
| Switch Life | 50,000 cycles | |
| Hardware | Shaft Size | A (3.2mm), B (6.35mm) |
| Included Hardware | Lockwasher and Mounting Nut (A); Flat Washer, Lockwasher, and Mounting Nut (B) |
2411220418_TT-Electronics-P261S-S1BF3CB5K_C17348298.pdf
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