Products
Our in-house, 20+ person engineering team directly enables us to customize the following base products for nearly any high-reliability aerospace need. Our manufacturing capabilities include precision match-fitting to tolerances of 0.5 microns, as well as cylindrical and flat lapping.
Other Products
product details
Series 644-2100
Front Panel Mount, Dual or Quad Lamp/LED Pushbutton Switch with Split Legend & Hidden Legend Lenses
DESCRIPTION
Electro-Mech has introduced its Series 644-2100 compact quad lamp / LED pushbutton switch assembly. It mounts in a 0.698 square mounting hole and accomodates up to four T-1 sub midget flange based lamps or LED’s for maximum brightness or lamp redundancy. With circuitry up to 2PDT, this switch offers maximum display versatility in a compact package.
Configuration
Metal case switch
Circuitry SPST – 2PDT
Mounts to sub panel or front panel
Momentary or Alternate Action
“W” modification IAW Mil-PRF-22885 sealing requirements
LED or incandescent back lighting
Multi switch interlocking assemblies
Specifications
30 VOLTS DC OR 125 VOLTS AC; 2.0A RESISTIVE, 0.5A INDUCTIVE
0.8 OZ. (23 G) (APPROX.)
2 LBS.+ 1 LB. (908G + 454G)
0.187 NOMINAL (4.7MM)
100,000 MINIMUM
SILVER PLATED (GOLD PLATED CONTACTS AVAILABLE)
STANDARD EMC SOLDER LUG. ACCEPTS TWO 20 AWG WIRES. PC PIN TERMINALS ALSO AVAILABLE.
ACCOMMODATES A 0.645 (16.4MM) SQUARE LENS.
ACCOMMODATES FOUR T-1 (3MM) SUB- MIDGET FLANGE BASE LAMP OR LED. LAMP CIRCUIT IS INDEPENDENT.