This document is about the specifications of ALPS ELECTRIC CO., LTD. The specifications apply to RS3011114 potentiometers, including overall resistance, resistance range, resistance tolerance, resistance code, taper, rated power, and rated voltage.
This document contains the full specifications for the Alps STRS30102K slide‑type potentiometer. It lists electrical parameters such as resistance tolerance, taper type, rated power, dielectric test voltage and sliding life, as well as mechanical characteristics like operating force, travel speed and lever strength.
Additional sections cover marking conventions, precautions for use, and detailed soldering and mounting guidelines to ensure reliable installation in electronic equipment.
| Overall resistance tolerance | 20 % |
|---|---|
| Taper type | ALPS B‑ (SBS48) |
| Rated power | 0.2 W |
| Maximum operating voltage | 200 V AC |
| Insulation resistance | > 100 MΩ |
| Sliding life | 15 000 cycles |
| Operating force | 30‑250 gf |
| Starting force | Operating force + 100 gf (max) |
| Lever travel speed | 20 mm/s |
| Resistance to soldering heat | ≤ 3 s at 300 °C |
The overall resistance tolerance is 20 %.
It is rated at 0.2 W.
The lever requires an operating force between 30 gf and 250 gf.
It is rated for 15 000 sliding cycles.