MPS25
TACLEX
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Product Overview
The MPS25 Series is a short metal pushbutton switch engineered for high‑safety requirements and harsh environments. Combining an ultra‑thin metal body with three top‑tier protective features—1 million mechanical life cycles, IP67 full sealing waterproofing, and IK10 impact resistance—it concentrates industrial‑grade reliability into an ultra‑short travel of just approximately 1.8 mm. The series encompasses three illumination configurations (non‑illuminated, ring‑illuminated, and ring‑illuminated with power symbol), as well as a variety of termination options including solder terminals, lead wires, and integrated connectors. From QR code unlocking on shared bicycles to precision control of medical devices, the MPS25 stands as the most trustworthy control core on equipment human‑machine interfaces, with its solid metallic feel and indestructible construction.
Technical Parameters
| Specification | |
| Rating | 2A / 36 VDC |
| Electrical Life: | 200,000 make-and-break cycles at full load |
| Mechanical Life: | 1,000,000 cycles |
| Dielectric strength | 2,000V RMS @ sea level |
| Contact Resistance: | 50 mΩ MAX.@1A 12 VDC (initial value) |
| Operating temperature | -20°C ~ +70°C |
| Travel | About 1.8mm |
| Torque | 1-3Nm |
| Operation Pressure | 4.5 ± 1.5 N |
| INGRESS PROTECTION | IP67,IK10(Stainless) |
| Material | |
| Bushing: | Stainless Steel |
| Base: | PA66, White (UL 94 V-0) |
| Actuator: | PC, Translucent (UL 94 V-2), Stainless Steel |
| Inner Assembly: | PC, Transparent (UL 94 V-2) |
| Spring: | Spring steel |
| Sealing: | Silicone, Translucent |
| O-Ring: | Silicone |
| Terminal: | Brass, Gold flash plated |
| Contact: | Brass, Coin silver, Gold flash plated |
| Hex Nut: | Brass, Nickel plated |
Key Features:
1. 1 million mechanical cycles – redefining durability:
Mechanical life reaches up to 1,000,000 cycles, with electrical life rated at 200,000 cycles (under full load). In high‑frequency daily use on shared bicycles or long‑term continuous operation in industrial equipment, the MPS25 requires virtually no replacement, significantly reducing maintenance costs and downtime risks—truly "install once, last a lifetime."
2. IP67 + IK10 dual top‑tier protection – the all‑terrain warrior for harsh environments:
IP67 full sealing effectively blocks dust and short‑term immersion, while IK10 impact resistance (on stainless steel versions) withstands vandalism and accidental impacts. Whether on outdoor equipment in heavy rain, in underwater environments, or on industrial sites with explosion risks, the MPS25's metal body safeguards the internal circuitry.
3. 2A/36VDC high electrical rating – confidently driving industrial loads:
Rated at 2A / 36VDC, sufficient to drive most industrial control circuits, solenoids, relay coils, and similar loads. With a dielectric strength of 2,000V RMS and excellent insulation performance, it delivers reliable power and signal switching for your equipment.
4. 1.8mm ultra‑short travel – instant response at your fingertip:
Operating travel is only approximately 1.8mm, combined with an actuation force of 4.5±1.5N, providing a crisp and positive tactile feel. In applications requiring rapid response—such as emergency stops or high‑frequency industrial controls—short travel translates to higher efficiency and less operator fatigue.
5. Three illumination options – from understated to brilliant:
Non‑illuminated: pure metallic look, understated and refined, ideal for EMI‑sensitive applications or where indication is unnecessary
Ring‑illuminated: classic LED backlit ring, offering clear and elegant status indication
Ring‑illuminated with power symbol: dual indication with both power symbol and ring backlight, combining a high‑tech aesthetic with instant recognition
6. Three termination styles – flexible installation and wiring:
Available in three termination options: solder terminals, lead wires, and integrated connectors, accommodating different production processes and maintenance requirements. Solder terminals suit automated wave soldering, lead wires enable quick field connections, and integrated connectors allow plug‑and‑play modular replacement.
Applications:
Shared Electric Mobility
QR code unlock/return buttons on shared e‑bikes and e‑scooters
Start/confirm buttons on charging stations and battery swap cabinets
Weatherproof anti‑vandalism control panels at outdoor parking points
Sanitary Facilities
Function selection buttons on smart toilets and touchless faucets
Waterproof control switches for public bath and pool equipment
High‑temperature/high‑humidity resistant control panels for saunas and steam rooms
️ Parking & Access Control Systems
Barrier gate raise/lower control buttons
Emergency call/auxiliary operation buttons on license plate recognition systems
Weatherproof anti‑vandalism confirmation keys on access control readers
Industrial Control Systems
Start/stop/reset buttons on CNC machine tools and automated production lines
Emergency stop and mode switching on PLC control cabinets
Operator terminals around explosion‑hazard areas (with explosion‑proof enclosures)
Computers & Peripherals
Waterproof function keys on industrial keyboards and custom controllers
Emergency power‑off and maintenance interfaces in server rooms
Interactive buttons on outdoor self‑service terminals and information kiosks
Medical Equipment
Power and function controls on portable diagnostic instruments
Sterile operating panels for operating room equipment (waterproof type withstands disinfectant wiping)
High‑frequency operation buttons on rehabilitation devices and dialysis equipment