Nkk Switches Pushbutton 24 Vdc 0.05 A 1 x Off/(On) momentary 1 pc(s) JB15HFP Scheda Tecnica

J

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Low/Logic Level:   50mA @ 24V DC maximum for Standard Operating Force models 

 

 

125mA @ 24V DC maximum for High Operating Force models  

 

 

 

Contact Resistance:   50 milliohms maximum 

 

 

50 milliohms maximum

 

Insulation Resistance: 

500 megohms minimum @ 250V DC 500 megohms minimum @ 250V DC

 

Dielectric Strength: 

250V AC minimum for 1 minute minimum 

250V AC minimum for 1 minute minimum

 

Mechanical Life: 

5,000,000 operations minimum 

 

1,000,000 operations minimum

 

Electrical Life: 

5,000,000 operations minimum 

 

1,000,000 operations minimum

 

Nominal Operating Force: 

1.76N for JB15   

 

 

2.65N for JB15H

 

Total Travel:    .010” (.250mm)   

 

 

.012” (.300mm)

 

Actuator: 

Glass fiber reinforced PBT for Extended actuator; PBT for Flat; Polyacetal for Short 

 

Case: 

Glass fiber reinforced polyamide (UL94V-0)  

 

Seal: 

Nitrile butadiene rubber 

 

Base: 

Glass fiber reinforced PBT (UL94V-0) 

 

Movable Contacts: 

Beryllium copper with silver plating

 

Stationary Contacts: 

Brass with silver plating

 

Terminals: 

Brass with silver plating

 

Mounting Bracket: 

Phosphor bronze with tin plating 

  Operating Temperature Range: 

–25°C through +70°C (–13°F through +158°F)

 

Humidity: 

90 ~ 95% humidity for 240 hours @ 40°C (104°F)

 

Vibration: 

10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning 

 

 

in 1 minute; 3 right angled directions for 2 hours

 

Shock: 

50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction) 

 

Sealing: 

IP67 of IEC60529 standard (similar to NEMA 4 & 13)

 

Soldering:   Wave Soldering Recommended.  See Profile A in Supplement section.

 

 

Manual Soldering:  See Profile A in Supplement section.

 

Cleaning: 

Automated cleaning.  See Cleaning specifications in Supplement section.   

 

Flammability Standards: 

UL94V-0 rated case & base

 

   The JB Series tactiles have not been tested for UL recognition or CSA certification.  

 

   These switches are designed for use in a low-voltage, low-current, logic-level circuit.  

 

 

When used as intended in a logic-level circuit, the results do not produce hazardous energy.

General 

Specifications