вернуться: 2023-01-09
linear potentiometers/linear sensors
conductive plastic
with front and rear extended shaft
low-cost item
standard resistance values
500,1k,2k,5k,10k
total resistance tolerance
±10%(k)
independent linearity tolerance
standard class ±2.0%, precision class ±1.0%
resolution
essentially infinite
output smoothness
contact resistance variation
<2%c.r.v.
power rating
0.2w、0.3w、0.4w、0.5w
electrical stroke
10±0.5mm
mechanical stroke (ms)
10mm
insulation resistance
>1000mω(1000v.d.c.)
dielectric strength
1 minute at 1,000v.a.c.
friction
<0.3n(30gf)
stopper strength
approx. 20n(2kgf)
resistance temperature coefficient
±400p.p.m./℃
mass
approx. 30g
standard resistance values
500,1k,2k,5k,10k
total resistance tolerance
±10%(k)
independent linearity tolerance
standard class ±1.0%, precision class ±0.5%
resolution
essentially infinite
output smoothness
contact resistance variation
<2%c.r.v.
power rating
0.3w
electrical stroke
15±0.5mm
mechanical stroke (ms)
15mm
insulation resistance
>1000mω(1000v.d.c.)
dielectric strength
1 minute at 1,000v.a.c.
friction
<0.3n(30gf)
stopper strength
approx. 20n(2kgf)
resistance temperature coefficient
±400p.p.m./℃
mass
approx. 30g
standard resistance values
500,1k,2k,5k,10k
total resistance tolerance
±10%(k)
independent linearity tolerance
standard class ±1.0%, precision class ±0.5%
resolution
essentially infinite
output smoothness
contact resistance variation
<2%c.r.v.
power rating
0.4w
electrical stroke
20±0.5mm
mechanical stroke (ms)
20mm
insulation resistance
>1000mω(1000v.d.c.)
dielectric strength
1 minute at 1,000v.a.c.
friction
<0.3n(30gf)
stopper strength
approx. 20n(2kgf)
resistance temperature coefficient
±400p.p.m./℃
mass
approx. 30g
standard resistance values
500,1k,2k,5k,10k
total resistance tolerance
±10%(k)
independent linearity tolerance
standard class ±1.0%, precision class ±0.5%
resolution
essentially infinite
output smoothness
contact resistance variation
<2%c.r.v.
power rating
0.5w
electrical stroke
30±0.5mm
mechanical stroke (ms)
30mm
insulation resistance
>1000mω(1000v.d.c.)
dielectric strength
1 minute at 1,000v.a.c.
friction
<0.3n(30gf)
stopper strength
approx. 20n(2kgf)
resistance temperature coefficient
±400p.p.m./℃
mass
approx. 30g
special shaft type
special machining on the shaft
spring return device incorporated
spring return device incorporated (friction is approx. 3n [300gf].)