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DRCC-series is designed to improve contact performance by forming a protruded circle ring at the center of
dome inside. DRCC-series is gradually increasing in demand for its advantage of improved contactability
and less stressful contact on board. Made of optionally Ni, Ag or Au-plated SUS301, Φ 5- sized domes with
trip forces 170g & 190g are available but more different trip forces can be provided to your requirements. |
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- Preferable to higher-density design
- Higher stroke available
- More distinctive tactile feel
- Improved contact performance
- Circle-contact |
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- Switching Voltage____________0.1 to 100 mV DC
- Switching Current ____________0.005 to 100 mA DC
- Trip Force ________________Your requirement +/- 20g
- Meterial _________________________SUS301
- Plating _______________________Nickel/ Silver /Gold
- Storage Temperature Rating_________-55 ℃ to 125 ℃
- Operating Temperature Rating_______-40 ℃ to 105 ℃
- Life Time _________________________Above 500K |
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| MODEL |
MATERIAL / PLATING TYPE |
SPECIFICATION |
LIFE TIME |
DWG |
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SIZE(Φ) |
TRIP FORCE |
CLICK RATE |
STROKE |
HEIGHT |
MTL THCK |
| ±0.05mm |
±20gf |
±10% |
±0.02mm |
±0.05mm |
mm |
| HT 5017 DRCC |
SUS301/Ni |
5.0 |
170 |
45 |
0.22 |
0.30 |
0.06 |
500k |
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| HT 5019 DRCC |
SUS301/Ni |
5.0 |
190 |
45 |
0.23 |
0.29 |
0.06 |
500K |
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){kind=small}
