Series G
Toggles
Process Sealed Ultra-Miniature Toggles
A
Rockers
General
Specifications
Electrical Capacity (Resistive Load)
Logic Level:
0.4VA maximum @ 28V AC/DC maximum
(Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
Note: Find additional explanation of operating range in Supplement section.
Programmable Illuminated PB
Pushbuttons
Other Ratings
Contact Resistance:
Insulation Resistance:
Dielectric Strength:
Mechanical Life:
Electrical Life:
Keylocks
Nominal Operating Force:
Angle of Throw:
80 milliohms maximum
500 megohms minimum @ 500V DC
500V AC minimum for 1 minute minimum
100,000 operations minimum for On-None-On & On-Off-On
50,000 operations minimum for other circuits
100,000 operations minimum for On-None-On & On-Off-On
50,000 operations minimum for other circuits
0.93N for momentary & 1.20N for maintained
28°
Materials & Finishes
Rotaries
Actuator:
Case:
Sealing Rings:
Movable Contacts:
Stationary Contacts:
Base:
Terminals:
Support Bracket:
Glass fiber reinforced polyamide
Glass fiber reinforced polyamide
Nitrile butadiene rubber
Phosphor bronze with gold plating
Phosphor bronze with gold plating
Glass fiber reinforced polyamide
Phosphor bronze with gold plating
Phosphor bronze with tin plating
Tactiles
Slides
Environmental Data
Operating Temperature Range:
Humidity:
Vibration:
Shock:
–25°C through +85°C (–13°F through +185°F)
90 ~ 95% humidity for 96 hours @ 40°C (104°F)
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
50G (490m/s
2
) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
Tilt
Touch
PCB Processing
Soldering:
Cleaning:
Indicators
Wave Soldering recommended: See Profile A in Supplement section.
Manual Soldering: See Profile A in Supplement section.
Automated cleaning. See Cleaning specifications in Supplement section.
Standards & Certifications
Supplement
Accessories
The G Series toggles 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.
A34
www.nkk.com
Process Sealed Ultra-Miniature Toggles
Series G
A
Toggles
Supplement
Accessories
Indicators
Touch
Tilt
Tactiles
Slides
Rotaries
Keylocks
Programmable Illuminated PB
Pushbuttons
Rockers
Distinctive
Characteristics
Ultra-miniature size allows high density mounting, and extremely light weight
of 0.25 gram makes these switches ideal for handheld equipment.
Totally sealed body construction prevents contact contamination
and allows time- and money-saving automated soldering and
cleaning.
Molded-in, epoxy sealed terminals lock out flux,
solvents, and other contaminants.
Award-winning STC contact mechanism with
benefits unavailable in conventional mechanisms:
smooth, positive detent actuation, increased
contact stability, and unparalleled logic-level
reliability. (Additional STC details in Terms &
Acronyms; see Supplement section.)
.100” x .100” (2.54mm x 2.54mm) terminal
spacing conforms to standard PC board grid
spacing. Round terminals facilitate easier
through-hole mounting on PC boards.
Matching indicators available.
Actual Size
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A35
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