Machine Design

Switch caps

Five new caps are available for the ULP Series of illuminated pushbutton switches: flat square and flat rectangular, large sculptured and square sculptured, and a panelmount style.

Two LEDs per switch in blue, green, or red are available. The switches come in SPDT and DPDT versions and can be purchased as momentary or latching.

Additional features include 200,000 life cycles in both silver and gold; 1,000,000 mechanical life cycles. gold contact rating of 0.4 VA max @ 28 Vdc or Vac max; silver contact rating of 0.5 A @ 25 Vac or 0.2 A @ 250 Vac; 50-mΩ silver and 100-mΩ gold contact resistance (initial max); 100 MΩ (min # 500 Vdc) insulation resistance; dielectric strength of 1,000 Vac for 60 sec; and operation at –20 to 70°C.

E-Switch Inc.,
7153 Northland Dr. N, Minneapolis, MN 55428,
(800) 867-2717,
e-switch.com

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