Nitinol Actuator Wire
Nitinol Actuator Wire
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Nitinol Actuator Wire
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Nitinol Actuator Wire

  • Nitinol SMA Actuator Wire, whose physical function resembles biological muscle, will contract when it is activated.

  • ○ By heating it electrically, the wire will be activated when the temperature is above its transition temperature.

  • ○ When the material cools, it can be stretched back to its original length for subsequent contractions.

  • ○ The small size, light weight, ease of use and silent operation

Specification

  • ○ Diameter Range: φ0.025~φ0.5mm

  • ○ Surface State Options: · Oxide Surface

  • ○ Dimensional tolerances:according to the finished diameter range

  • ○ Diameter Tolerances:

Diameter
mm

Tolerance
mm

Approx. Stroke

Maximum
Pull Force
N

Resistance
Ω/M

Recommended Current by Electrifying for 1s
mA

0.025mm (0.001")

±0.002mm

2%~5%

0.07

2037.18

45

0.050mm (0.002")

±0.002mm

2%~5%

0.29

509.30

85

0.100mm (0.004")

±0.004mm

2%~5%

1.18

127.32

200

0.150mm (0.006")

±0.004mm

2%~5%

2.65

56.59

410

0.180mm (0.007")

±0.004mm

2%~5%

3.82

39.30

556

0.200mm (0.008")

±0.005mm

2%~5%

4.71

31.83

660

0.250mm (0.010")

±0.005mm

2%~5%

7.36

20.37

1050

0.300mm (0.012")

±0.007mm

2%~5%

10.6

14.00

1435

0.400mm (0.016")

±0.010mm

2%~5%

18.84

8.00

2490

0.500mm (0.020")

±0.010mm

2%~5%

29.44

5.10

3845

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