Specifications:
Models:
a) DS500A: with a "Speaker" label on the button
b) DS510A: with a "Light" label on the button
c) DS521L: illuminated push button switch
Remark:
[ON] & [OFF]: Momentary
Shell Color:
a) Black ()
b) White ()
c) Gray ()
Button Color:
a) Red ()
b) Green ()
c) White ()
d) Yellow ()
e) Black ()
f) Gray ()
Our Push Switch DS500, DS212 comply with International Quality Standards and their quality and durability are fully guranteed.