NOW PART OF 2S-Series Miniature Toggles Switches PRODUCT WEBPAGE request sample, configure part The 2S family of sub-miniature toggle switches is composed of three switch series the 2S1-Series toggle switch, the 2SS-Series sealed toggle switch, and the 2SM-Series surface mount sealed sub-miniature toggle switch. All of these series offer a variety of ratings, circuits, contact materials, terminal platings, and actuator types. 1-2 .4-3 125, 250 28 Poles Amps VAC VDC Typical Applications Instrumentation Networking Military Telecommunications Medical www.carlingtech.com 860.793.9281 sales carlingtech.comTech Specs 2SS-Series 2S1-Series 2SM-Series Sealed Sub-Miniature Sealed Surface Mount Sub-Miniature Toggle Switch Sub-Miniature Toggle Switch Toggle Switch Electrical Material Contact Rating refer to ordering scheme Case all UL94 V-0 2S1-Series: Dially phthalate (DAP) Electrical Life 30,000 make & break cycles 2SS-Series: Glass filled nylon full load 6/6,flame retardant, heat stabilized Contact Resistance 20 m max. initial 2-4 VDC 2SM-Series: Glass filled nylon 100mA for both silver & gold 4/6,flame retardant, heat plated contacts stabilized Insulation Resistance 1000 M min. Rocker 2S1-Series: Brass, chrome plated. 2SS & 2SM-Series: Brass, chrome Dielectric Strength 1500 Volts RMS sea level plated or nylon, internal o-ring seal Bushing 2S1-Series: Brass, nickel plated 2SS-Series: Glass filled nylon 6/6,flame retardant, heat Physical stabilized (UL 94V-0) 2SM-Series: Glass filled nylon Operating Temperature -30C to +85C 4/6,flame retardant, heat stabilized (UL 94V-0) Index of Protection 2SS & 2SM-Series: IP67 Housing Stainless Steel Solder Heat Resistance MIL-STD-202, Method 210 Switch Support Brass, tin plated Actuator Travel 25 Terminal Seal Epoxy Ordering Scheme Sample Part Number 2SS - MSP 1 - T1 - B4 - M6 G E Selection 1 2 3 4 5 6 7 8 1. SERIES 6. TERMINATION M1 Solder Lug M7 PC Mount, 90 vertical 2SS Sealed Sub-Miniature Toggle Switch M2 PCB M71 Snap-In, U bracket, 90 M6 PC Mount, 90 horizontal horizontal 2. POLES M61 Snap-In, U bracket, 90 VS2 PC Mount, U bracket horizontal VS21 Snap-In, U bracket MSP Single pole - uses terminals 1, 2 & 3 MDP Double pole - uses terminals 1, 2, 3, 4, 5 & 6 7. CONTACTS / TERMINALS 3. CIRCUIT Contact Material Terminal Plating Rating Approvals ( ) - momentary 1 G silver gold over silver 3A 125VAC or 28VDC, Position: 1 2 3 1.5A 250VAC IP67 2-3, 5-6 Connected Terminals 2-1, 5-4 2 3 K gold tin 0.4VA max 20V max (AC/DC) IP67 1 ON NONE ON 1 3 P silver tin 3A 125VAC o28VDC, 2 ON NONE (ON) 1.5A 250VAC IP67 3 ON OFF ON 2 2 R gold gold 0.4VA max 20V max (AC/DC) IP67 4 (ON) OFF (ON) 5 ON OFF (ON) 8. EPOXY SEAL 4. ACTUATOR STYLE / LENGTH E Epoxy Seal 0 without Epoxy Seal T1 Round toggle .421 10.70 mm P2 ESD resistant toggle .268 T2 Round toggle .240 6.10 mm 6.80 mm Notes: T3 Round toggle .342 8.70 mm P3 ESD resistant toggle .244 Tin option not available with M1 terminal. T4 Round toggle .551 14.00 mm 6.20 mm 1 Movable contact & terminal platings: silver over copper alloy 2 Movable contact & terminal platings: gold over nickel over copper alloy P1 ESD resistant toggle .425 P4 ESD resistant toggle .291 3 Terminal platings: tin over nickel over copper alloy 10.80 mm 7.40 mm Configure Complete Part Number > Browse Standard Parts > 5. BUSHING B1 Threaded B4 Unthreaded 2. *Manufacturer reserves the right to change product specification without prior notice.