Patrik Widstrand
Norway, Denmark & Marine applications
Tel: +46 70-564 82 20
Ultra-miniature size allows for high-density mounting, and extremely light-weight (0.25 grams) switches are ideal for hand-held equipment. Fully sealed body construction prevents contact contamination, and allows for time- and money-saving automated soldering and washing. Award-winning STC contact mechanism offers benefits unavailable in conventional mechanisms: smooth, positive detent actuation, increased contact stability, and unparalleled logic-level reliability.
SPTD
Technical data
| Logic level: | Max 0,4 VA / 28 VAC/DC (Applicable range: 20 mV-28 V, 0,1-100mA) |
| Contact resistance (max): | Max 80 mW @ 10 mA / 20 mV |
| Dielectric strength: | 500 VAC during 1 min |
| Insulation resistance (min): | Min 500 MOhm @ 500 VDC |
| Life (min) | |
| - mechanical / electrical: | 100.000 cycles for on-onand on-off-on 50.000 cycles for others |
| Solder temperature/time: | 350°C max 3 seconds, 270°C max 5 seconds |
| Material | |
| - Stationary contacts: | Phosphor bronze with gold plating |
| - Movable contacts: | Phosphor bronze with gold plating |
| - case: | Glass fiber reinforced polyamide (UL-94HB) |
Dimensions (Clik for larger images)
Product number code
Accessories
AT-4062: Rocker cover: black, white and red
