Mechanical stroke

Approx.12mm

Protection grade (IP)

IP40

Stopper strength

Approx.10N (1kgf)

Life expectancy shaft reciprocating motions Friction

No load at 120 c.p.m., 20,000,000 reciprocating motions, Total resistance value variation: ≤±10％ against initial value, Independent linearity tolerance: ≤150％ of specified value, Output smoothness: ≤150％ of specified value.

Mass

≤0.3N (30gf)

Resistance temperature coefficient

±400p.p.m./℃

Operating temperature range

-30℃~+105℃

Temperature cycle

5 cycles under -30℃～+105℃, total resistance value variation: ≤± 10％, No mechanical damage

Exposure at low temperature

24 hours at -30℃, Total resistance value variation: ≤±5％, No mechanical damage

Exposure at high temperature

1,000 hours at 105℃, Total resistance value variation: ≤±10％, No mechanical damage

Vibration

10Hz～2000Hz, 147m/s², 12 hours, Total resistance value variation: ≤±5％, No mechanical and electrical damage.

Shock

490m/s², 11ms, 18 times, Total resistance value variation: ≤±1％, No mechanical and electrical

Moisture resistance

40℃, 95％RH, 120 hours, Total resistance value variation: ≤±10％, Insulation resistance: ≥10MΩ.

Electrical stroke

11±0.5mm

Standard resistance values

1k, 2k, 5k, 10k, 20k(Ω)

Max. practical resistance

50kΩ

Total resistance tolerance

Standard±15% (L)；Precision ±10% (K)

Independent linearity tolerance

Standard±2.0%；Precision ±1.0%

Resolution

Essentially infinite

Output smoothness

≤against input voltage 0.1%

Contact resistance variation

≤2% C.R.V.

Power rating

0.2W

Insulation resistance

≥1000MΩ (500V.D.C.)

Dielectric strength

1 min (500V.A.C)

With spring return device

Spring return device incorporated, friction is approx. 3N (300gf)

Special shaft

Special machining on the shaft

Special electrical stroke

8mm, 12.7mm

Speical protection grade (IP)

IP54（Simple sealed type）