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Miniature Slide Switches for P.C. Board  

Miniature Slide Switches for P.C. Board

Page 32

INSULATION RESISTANCE: 
   1,000 MEGOHMS UNDER 500V
DIELECTRIC STRENGTH:
   BETWEEN CONTACTS 1,000v EFF. 
   BETWEEN CONTACTS AND NEUTRAL POINT 2,000 EFF. 50 Hz
TEMPERATURE OF USE: -40°C + 85°C
MECHANICAL LIFE: 
   SILVER: 20,000 OPERATIONS
   GOLDEN BRASS: 20,000 OPERATIONS
BREAKING CAPACITY: 
   SILVER CONTACTS: 2A 250V
   GOLD CONTACTS: 100mA 30V - WITH RESISTIVE LOAD.
MINIMUM LOAD:
   SILVER CONTACTS: 100mA 5V-10mA 50mV
INITIAL CONTACT RESISTANCE:
   SILVER < 10 MILLIOHMS
   GOLD: 50 MILLIOHMS

SPDT


 
   HIGH BUTTON 
  Switching Positions 
  Model No.
 Spacing
H251A
2.54
ON        NONE        ON
H251B
5.08
ON        NONE        ON

DPDT

      HIGH BUTTON 
  Switching Position 
  Model No.
 Spacing 
H502A
2.54
ON        NONE        ON
H502B
5.08
ON        NONE        ON

SPDT

HIGH BUTTON
  Switching Position 
 Model No.
Spacing 
F251A
2.54
ON        NONE        ON
F251B
5.08
ON        NONE        ON


 

Pushbutton Key Switches

SPECIFICATIONS:
CONTACT RATING: 25mA max. @ 50V AC or DC max.
MECHANICAL LIFE: 100,000 aetuations.
CONTACT RESISTANCE: 20mW typ. initial @ 2.4V DC, 100mA
INSULATION RESISTANCE: 109 ohms min.
DIELECTRIC STRENGTH: 1,000 RMS min. @ sea level.
OPERATING TEMPERATURE: -30°C to 65°C
MATERIALS:
CASE: Glass filled nylon (UL 94 v-o).
ACTUATOR: A B S or Poly earbonate.
MOVABLE CONTACT: Stainless steel, silver plated.
CONTACTS & TERMINALS: Brass, silver plated

MODEL NO.
TYPE
  803   OFF      MOM
  Rating   25mA max.

MODEL NO.
TYPE
  807
NON LOCK
  809
LOCK


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