SK-12F14 Side Handle Toggle Switch (1P2T/1 Pole 2 Position 3 Pin/DIP Through-Hole/90-Degree Side Bent Pin/Double Reinforced Pin/Custom Handle Length/Free Sample)
Classic SK-12F14 DIP Through-Hole Side-Handle Toggle Switch | 1P2T (1 Pole 2 Throw 3 Pin) Vertical Bent Pin | Handle Length 2.0mm-10.0mm Customizable | 2 Reinforced Fixing Feet Resistant to Strong Pulling Force | Free Samples and CAD/3D Drawings
Sinyin Electronic original SK-12F14 DIP through-hole side-lever toggle switch, featuring a 1P2T (1 pole, 2 positions, 3 pins) two-position circuit structure with a 90° right-angle side-mount bent pin. Below the switch body are 3 functional pins, with 2 high-strength metal reinforcing mounting legs at both ends, offering excellent peel resistance (>35N). The handle height/length is customizable from 2.0mm to 10.0mm. Equipped with thick silver-plated contacts, the switch provides crisp and definitive toggling action, low contact resistance (≤30mΩ), resistance to wave soldering high temperatures, and a mechanical life of over 10,000 cycles. Widely used in electric razors, beauty devices, remote-controlled toys, Bluetooth speakers, and security equipment for power/function switching. Compliant with RoHS/REACH environmental certifications, with free 2D/3D drawings available for download and sample shipping.
- Product Introduction
- Product Introduction
【Product Introduction】SK-12F14 DIP plug-in side-handle toggle switch (1P2T / 1 pole, 2 positions, 3 pins)
SK-12F14 It is a classic developed and produced by Sinyin Electronic. DIP through-hole 1P2T (1 pole 2 position / single pole double throw / 3 function pins) side-handle toggle switchThe product features a 90° right-angle bent needle design, with 3 circuit conduction pins at the bottom and fittings at both ends. 2 high-strength metal reinforced pinsThe via is inserted into the PCB board for wave soldering or manual soldering, with the actuator extending sideways and parallel to the PCB board surface.
This model is specifically designed for those who needExtremely high mechanical fixing strength, with openings on the device side wall or at the edge of the circuit boardA terminal design for power ON-OFF and mode selection (A/B switching). The independent reinforced solder legs on both sides can withstand frequent, high-force lateral push-pull toggling.
---【Key Product Advantages and Structural Features】
- 1. 1P2T classic two-position circuit architecture: 3 Pin functional terminals (center COM common terminal), toggling to the left connects 1-2, toggling to the right connects 2-3, with a clear and distinct detent feel when switching positions.
- 2. Independent dual-reinforced metal retention legs: Two extended through-hole fixing solder legs are specially added on both sides of the housing, forming a sturdy triangular support with the PCB after wave soldering, providing lateral push-pull peel resistance >35N, completely preventing functional pin breakage or desoldering caused by forceful toggling.
- 3. High-thickness silver-plated terminals and movable contact blades: Internally uses high-conductivity copper material and a high-thickness silver-plating process, resulting in extremely low and stable contact resistance, with no oxidation or poor contact over extended use.
- 4. Handle height (G value) fully customizable: Supports mass production of various handle heights from 2mm to 10mm, precisely matching mold openings on the sides of various plastic housings.
- 5. High humidity resistance and wave-soldering-resistant base: The insulating base uses high-grade insulating plates, which will not soften, blister, or cause pins to float under the high temperatures of wave soldering or soldering iron touch-up.
【SK-12F14 Typical Application Scenarios】
| Application Industries | Typical End-Use Products |
|---|---|
| Personal care and small appliances | Electric shaver side switches, beauty devices/face cleanser power buttons, electric toothbrushes, flashlight side toggle switches, desk lamp switches |
| Consumer electronics and digital toys | Remote control cars/toy airplane master power switches, light-up and sound-emitting toys, wireless mouse base switches, radio switches |
| Portable Audio & Network Communication Devices | Side keys for portable Bluetooth speakers, function switching for voice recorders, Mode switching keys for routers/hubs |
| Security & Industrial Instrumentation | Side function keys for dashcams, anti-tamper switches for security devices, mode switching for handheld test instruments, setup keys for industrial control motherboards |
【Ordering & Technical Support Services】
- Sample Requests: Free samples of SK-12F14 with various stem lengths (G=2~10mm) are provided for engineering prototyping and testing.
- Drawing Acquisition: Standard 2D dimensional drawings (PDF) and 3D STEP models are available for quick import into Altium / PadS / SolidWorks for Layout and enclosure interference verification.
- Quality CommitmentAll products comply with RoHS 2.0 and REACH environmental standards, and undergo 100% continuity, tactile feel, and withstand voltage inspection before shipment.
- Specifications
- Detailed Parameters
| Product Model | SK-12F14 | Circuit Loop/Positions | 1P2T (1 Pole 2 Position / Single Pole Double Throw) |
| Pins and Structure | 3 functional Pin pins + 2 reinforced fixing feet | Mounting Method | DIP Through-Hole (90-Degree Right-Angle Bent Pin) |
| Lever Length (G/L) | 2.0 / 3.0 / 4.0 / 5.0 / 7.0 / 10.0mm (Customizable) | Rated Load | DC 12V 0.1A / DC 30V 0.3A / DC 50V 0.5A |
| Contact resistance | ≤ 30 mΩ | Insulation resistance | ≥ 100 MΩ (DC 500V) |
| Withstanding voltage strength | AC 500V (50-60Hz) / 1 Minute | Operating Force | 200 ± 100 gf / 250 ± 100 gf |
| Mechanical/electrical life | 10,000 times ~ 30,000 times | Operating temperature range | -20°C to +70°C |
| Peel resistance | ≥ 35 N (with 2 reinforced metal feet on both sides) | Environmental Certification | Compliant with RoHS 2.0 / REACH standards |
- Welding Conditions
- Welding Conditions
Use a 30-watt soldering iron, with the tip temperature not exceeding 350 °C, and a soldering time of 3 seconds.
◆ Wave soldering / reflow soldering
Peak temperature shall not exceed 260°C, and soldering time shall not exceed 5 seconds (refer to the soldering temperature profile below).
