ความเป็นเลิศด้านวิศวกรรม
The APEM 13000 series professional quick-break push button has high reliability single pole and double pole momentary push buttons, with silver or gold-plated contacts.
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• Torque : 1.25 Nm (.922 Ft.lb) max. applied to nut
• Standard panel thickness : 2 mm (.078 ) max.
• Total travel : 2 mm (.078)
ENVIRONMENTAL SPECIFICATIONS
• Operating temperature : -40 °C to +85 °C
MATERIALS
• Case : diallylphthalate (DAP)
• Actuator : brass, nickel plated
• Bushing : brass, nickel plated
• Housing : brass, nickel plated
• Contacts :
A : silver
AD2 : silver, gold plated (2 micron gold)
CD : brass, gold plated
• Terminal seal : epoxy
Note : AD2 contacts can be used for high level applications.In this case, the gold layer is considered only as a protection against oxidation during storage.
• Max. current/voltage rating with resistive load :
- silver contacts (A-AD2) : 4 A 30 VDC
- gold plated contacts (CD) : 100 mA 30 V
• Minimum load (AD2-CD contacts) : 10 mA 50 mV, 10 μA 5 V min.
• Initial contact resistance : 10 mΩ max.
• Insulation resistance : 1,000 MΩ min. at 500 VDC
• Dielectric strength :
1,000 Vrms 50 Hz min. between terminals
2,000 Vrms 50 Hz min. between poles and between terminals and frame
• Contact bounce : 2 ms max.
