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PC Mount Miniature & Sub-Miniature Toggle Switches
2S-Series
The 2S family of sub-miniature toggle switches is composed of three switch series:
2S1-Series sub-miniature toggle switch
2SS-Series sealed sub-miniature toggle switch
2SM-Series surface mount sealed sub-miniature toggle switch
These series of PC mount sub-miniature toggle switches offer a variety of ratings, circuits, contact materials, terminal platings, and actuator types.
The 2SS-Series and 2SM-Series are sealed switches that are IP67 certified. The 2S1-Series of switches has UL & CSA agency approvals. All series within the 2S family of switches are able to withstand temperatures from -30°C to +85°C, and all offer PC mounting. The 2SM-Series offers surface mounting.
| Series PDF eLibrary | |
| Certifications | 2S1-Series: UL, CSA 2SS-Series & 2SM-Series: IP67 |
| Number of Poles | 2S1-Series & 2SS-Series: 1-2 poles 2SM-Series: 1 pole |
| Ratings | 3A @ 125 VAC or 28VDC 1.5A @ 250VAC 0.4VA max @ 20V max (AC/DC) |
| Dielectric Strength | 1500 Volts RMS @ sea level |
| Insulation Resistance | 1000 megohms (minimum) |
| Actuator Style | Round toggle (various lengths) ESD resistant plastic toggle |
| Case Material | all UL94 V-0 2S1-Series: Dially phthalate (DAP) 2SS-Series: Glass filled nylon 6/6, flame retardant, heat stabilized 2SM-Series: Glass filled nylon 4/6, flame retardant, heat stabilized |
| Toggle Material | 2S1-Series: Brass, chrome plated 2SS & 2SM-Series: Brass, chrome plated or nylon, internal o-ring sealed |
| Bushing Material | 2S1-Series: Brass, nickel plated 2SS-Series: Glass filled nylon 6/6, flame retardant, heat stabilized (UL 94V-0) 2SM-Series: Glass filled nylon 4/6, flame retardant, heat stabilized (UL 94V-0) |
| Housing Material | Stainless Steel |
| Switch Support | Brass, tin plated |
| Terminal Options | Solder Lug PCB PC Mount Snap-in, U bracket |
| Mounting Hole Dimensions | See PDF elibrary file above for dimensions |
