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SUNMULON
SS Pushbutton Switch

SS Pushbutton Switch

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SS Pushbutton Switch

Product catalog summary

Specifications

Contact and Electrical Rating: The switch supports a range from low capacity (0.1A) to high capacity (15A) with AC125V, 250V at 15A for resistive load. It uses W/E Alloy #1 Cross-bar contacts.
Insulation and Dielectric Strength: Insulation resistance is more than 100MΩ at 500V DC. Dielectric strength is 1000V AC RMS between NC and NO terminals and 2000V AC RMS between terminals and ground.
Contact Resistance: Less than 15mΩ initially at DC6V 1A and less than 50mΩ initially at DC6V 0.1A.
Electrical and Mechanical Life: Electrical life is 100,000 operations minimum at rated load. Mechanical life varies by type: Bushing type has 2,000,000 operations minimum, and Snap-in mount type has 5,000,000 operations minimum.
Environmental Conditions: Operates in ambient temperatures from -15℃ to +70℃ and humidity up to 80% RH.

Characteristics

Types: Available in SPDT and DPDT configurations.
Operating Force (O.F.): Maximum operating force is 1.92N for SPDT and 3.92N for DPDT.
Travel (T.T.): Maximum travel is 2.5mm.

Design and Mounting Options

Button Shapes and Sizes: Available in φ13, φ20, φ25 round buttons, and 19 square buttons.
Mounting Types: Options include Snap-in mount and Bushing type.
Panel Cut Dimensions: Specific dimensions provided for different button shapes and mounting types.

Replacement Parts and Handling

Button Colors: Available in red, white, green, and black.
Handling Instructions: Use alcohol for cleaning; avoid acids and thinners. Soldering should be done with a max 60W iron for no more than 5 seconds.

Catalog excerpts

Select for your panel design from various shapes and colors of Buttons and Mounters, and Characteristics to mach. Furnished with VM Snap Action Switch, it assures Long Life (Mechanical : 2,000,000 operations min.) High Capacity (15A 125, 250VAC) and sure switching action. Offered with a choice of Silver (std.), Gold Plated Silver and W/E Alloy #1 Cross-bar Contacts. Contact Arrangement (SPDT) SPECIFICATION Contact • BUSHING TYPE •SNAP-IN MOUNT TYPE ^SS-2 is for only 025 round button.

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SNAP ACTION SWITCH, IN USE •BUSHING TYPE •SNAP-IN MOUNT TYPE BUSHING TYPE

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SS DIMENSIONS ●SNAP-IN MOUNT TYPE 19 Square button (K mounter) φ20 Round button (P mounter) φ25 Round button (M mounter) PANEL CUT DIMENSIONS ●BUSHING TYPE ±0.3 φ12.4 ●SNAP-IN MOUNT TYPE φ20 Round button ※Panel cut dimension should be after panel paintings. MULON identiﬁcations are at the left

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Sunmulon REPLACEMENT PARTS • $13 Round button ^$20 Round button ^$25 Round button ^$19 Square button ORDERING CODE BUSHING TYPE •Contact Materials HANDLING HINTS 1. Use alcohol to remove stains from the surface of the Button. Do not use acid, thinners, etc... 2. When soldering iron of max. 60W for a maximum of 5 seconds on any terminals be careful to ensure that the iron does not touch the switch body. 3. When fixing nut, moderate fixing torque is 10kg-cm.

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SS Pushbutton Switch

SS Pushbutton Switch

Catalog excerpts

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