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Technical Parameters
| Specification | |
| MAX.CURRENT/VOLTAGE RATING WITH RESISTIVE LOAD: | 3A with resistant load @120 VAC or 28VDC 1A with resistant load @250 VAC |
| CONTACT RESISTANCE: | 20mȟ max. (initial value) @ 2-4VDC 100mA for both silver and gold plated contacts. |
| DIELECTRIC STRENGTH: | 1,000 Vrms min.@sea level. (initial value) |
| MECHANICAL LIFE: | 50,000 make-and-break cycles |
| OPERATING TEMPERATURE: | -40°C to 85°C |
| INSULATION RESISTANCE: | 1,000Mȟ min./1000VDC |
| Material | |
| CASE: | Diallyl phthalate(DAP) (UL94V-0). |
| PLUNGER: | Glass filled nylon or glass filled polyester.(PBT) |
| BUSHING: | Brass, nickel plated. |
| HOUSING: | Stainless steel. |
| CONTACT: | Brass or copper with silver or gold plated. |
Product Description:
The 7M Series snap‑action pushbutton switch is a precision industrial‑grade switch product designed for high‑reliability on‑off control applications.
Advantages:
1. Versatile functions and flexible options
Offers multiple circuit functions including SPDT, DPDT, 3PDT, and 4PDT, with a rich variety of specifications that can be flexibly combined to meet different design requirements.
2. Excellent electrical performance
Rated current up to 5A, UL certified and RoHS compliant, providing high reliability while meeting environmental standards.
3. User‑friendly operation
In addition to 90° and 180° designs, straight or horizontal actuation options are available to suit different user preferences and enhance operational convenience.
4. Reliable mounting and fixation
Provides various terminal types and lengths to reinforce mounting stability, facilitating design and assembly.
Application:
Industrial automation control equipment, precision instruments and meters, telecommunications equipment, consumer electronics, medical devices, transportation equipment, etc.