SJ2
Build-in the waterproof potentiometer, suitable for outdoor use(Drawing)
Adapts to wide variety of grips(Grip variation)
Discontinued
■Feature
- The water proof potentiometer is composed of precious metal brush contact and covered by conductive plastic element. Rotating life (10million cycles)and good resolution.
- Keep lever strength and compact design
- Possible to make more safety control system by adding micro switch as detecting neutral position (option)
- Small and reasonable price
■Standard specification
| Travel angle from neutral position | +/-22.5°
|
|---|---|
| Return to neutral position | automatic (spring type) |
| Mechanical life, in a direction |
2million operation |
| Vibration proof | JIS D 1601 3 A stage 4.5 |
| Water proof, (upper panel, outside) |
JIS D 0203 S1 (rain proof) backside of panel : open (no protection) |
| Operating temperature range | -20°～+60°(except freeze) |
| Operating force | Less than 4.9N [0.1～0.5kgf] at lever top |
| Strength at lever part | 19.6N・m[200kgf・cm] (ca.22kgf, top of lever) |
| Resistance value | 5kΩ +/-20% |
|---|---|
| Linearity | +/-1% |
| Electrical effective angle | 75°+/-5°(Electrical operation angle 45°) |
| Life | 10 million cycles |
| Type of element | conductive plastic |
| Maximum operating voltage |
50V |
| Rated power | 0.5W |
| Water proof | equivalent to JIS D 0203 D1 Operating life 2million cycles |
| Operating angle | ON, ca.4°travel from neutral position |
|---|---|
| Rated load | DC30V 5A (resistance load) |
| Durability, mechanical | 10million cycles |
| Durability, electrical | 100k cycles (rated load) |
| Protection | JIS Water proof, IEC IP67 |
| Circuit |
S.P.S.T. |
|---|---|
| Rated load | DC24V 50mA (resistance load) |
| Durability | 500k cycles |
*For improvement, specification are subject to change without prior notice.
Option order, joystick and control box are available