Tact switch with SMD mounting, DC 12V 50mA rating, 260±50gf operating force for type 02, 3.2 / 3.5 / 3.8mm height options, LCP housing, phosphor copper terminals, Ag plating, 50,000 cycles, tape reel packaging, and RoHS compliance.
• Applications: Control buttons, function keys, reset switches, handheld devices, communication equipment, consumer electronics, industrial control panels, smart devices, instrumentation, remote controls, and compact SMT PCB assembly.
• Highlights: Tact switch; surface mount SMD type; compact 4.55±0.25 × 3.30±0.20mm body size; 1.80±0.25 × 0.80mm actuator size; height options H=3.2mm, H=3.5mm, H=3.8mm; DC 12V 50mA rating; ≤100mΩ contact resistance; ≥100MΩ insulation resistance; AC 250V withstand voltage for 1 minute; 260±50gf operating force for type 02; 50,000 cycle life requirement; LCP base and knob material; phosphor copper terminal and cover; Ag plating; stainless steel silver-plated shrapnel; 2-pin circuit diagram; tape reel packaging; RoHS compliant.
Tact switch is a surface mount tactile switch designed for compact PCB control applications. Based on the drawing title, this product is a tact switch with SMD mounting, tape reel packaging, and selectable overall height options for different PCB design requirements.
This tact switch supports a DC 12V 50mA rating and is designed for reliable momentary switching in electronic assemblies. The electrical performance includes ≤100mΩ contact resistance, ≥100MΩ insulation resistance, and AC 250V withstand voltage for 1 minute. These specifications make it suitable for control buttons, function keys, reset switches, handheld electronics, communication devices, industrial control panels, and compact consumer electronic products.
The drawing shows a compact body size of 4.55±0.25 × 3.30±0.20mm with an actuator size of 1.80±0.25 × 0.80mm. Table 1 confirms three height options: H=3.2mm, H=3.5mm, and H=3.8mm. The part number suffix 02 indicates an operating force of 260±50gf, while type 01 is available for 160±50gf. The switch uses LCP material for the base and button, phosphor copper for the terminal and cover, Ag plating on the terminal and cover, and stainless steel silver-plated shrapnel.
With 50,000 cycle life requirement, 2-pin circuit diagram, RoHS compliance, and tape reel packaging, this tact switch is suitable for automated SMT assembly and reliable compact switch applications.
| General | |||
| Status | Active | Category | Tactile Switch |
| Model No. | DW-TS-S060180X-XXTR-02 | Description | SMD tact switch with variable height 3.2 / 3.5 / 3.8 mm, tape reel, RoHS compliant |
| Component Type | Switch | Product Name | Tact Switch |
| Mounting Type | Surface Mount | Actuator Color | N/A |
| Electrical | |||
| Rating | DC 12V 50mA | Contact Resistance | ≤100 mΩ |
| Insulation Resistance | ≥100 MΩ | Withstanding Voltage | AC 250V, 1 Minute |
| Life Cycle | 50,000 Cycles | Travel | N/A |
| Operating Force Type 01 | 160±50 gf | Operating Force Type 02 | 260±50 gf |
| Physical | |||
| Body Size | 4.55±0.25 × 3.30±0.20 mm | Overall Height | 3.2 / 3.5 / 3.8 mm |
| Actuator Size | 1.80±0.25 × 0.80 mm | Actuator Height | H±0.25 |
| Terminal Quantity | 4 | Terminal Type | SMD |
| PCB Layout Length | 5.3 mm | PCB Layout Width | 4.0 mm |
| Base Material | LCP | Base Color | N/A |
| Knob Material | LCP | Knob Color | N/A |
| Cover Material | Phosphor Copper | Terminal Material | Phosphor Copper |
| Shrapnel Material | Stainless steel, silver plated | Terminal Finish | Ag Plating |
| Shrapnel Finish | N/A | Circuit Diagram | 2-pin tact switch |
| High Code A | H = 3.2 mm | High Code B | H = 3.5 mm |
| High Code C | H = 3.8 mm | Packaging | Tape Reel |
| Series | 02 / 01–99 | RoHS Compliance | RoHS Compliant |
