Offering both splash- and vandal-proof construction, the DH series of panel-mount pushbutton switches is now available in 22- and 25-mm sizes. It is offered as momentary or latching in both SPST and DPST, normally open and normally closed. Flush actuator styles offer non-illuminated, bi-color ring illumination or dot illumination.
The electrical rating of the DH series is 2 A at 24 or 125 Vac and 1 A at 250 Vac. Sealing is IP65. Additional features include an electrical life of 50,000 cycles with contact resistance of less than 50 mΩ and a dielectric strength of 2,000 Vrms contact to contact and 2,000 Vrms contact to LED. Insulation resistance is greater than 100 MΩ, and actuation force is 550 ± 50 gF with actuator travel of 2.0 ± 0.3 mm. Also operating and storage temperature is –25° to 70°C. (Contact company for pricing — available now.)
By Christina Nickolas
CIT Relay & Switch , Minneapolis , MN
Tony Schisler 763-535-2339
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