Key Features

• Professional snap acting quick response mechanism
• Multi certified & RoHS compliant lead-free design
• Ultra low contact resistance ≤20mΩ stable signal transmission
• Wide operating temperature: -40℃ ~ +85℃ extreme environment resistant
• High mechanical life up to 50,000 make-and-break cycles
• DAP housing material UL94V-0 flame retardant grade
• Plunger made of glass filled nylon / PBT polyester
• Brass nickel plated bushing anti-rust and durable
• High-strength stainless steel housing corrosion resistant
• Silver contact material stable and long service life
• 1000MΩ minimum insulation resistance safe isolation
• 1000Vrms dielectric strength high voltage resistance
• Standard 15/32-32 UNS thread mounting
• Optional with / without locking ring and O-ring
• Solder lug terminal easy and firm wiring
• Suitable for high-precision industrial and security equipment

Technical Specifications

Product Advantages

This high-quality snap acting metal push button adopts precision snap action structure, with fast trigger response and consistent tactile feedback. It passes multiple industry certifications and complies with RoHS lead-free standards, safe and environmentally friendly. Ultra-low 20mΩ contact resistance ensures stable signal transmission. Support -40℃ to 85℃ ultra-wide temperature range, adapt to high temperature, low temperature and harsh industrial environment. Adopt UL94V-0 flame retardant DAP shell, glass fiber reinforced plunger, nickel-plated brass bushing and stainless steel outer shell, overall sturdy, anti-corrosion and long life. Professional thread mounting with optional locking ring and O-ring, easy installation and good sealing, very suitable for industrial automation, precision machinery and high-security equipment.

Applications

• Industrial automation equipment precision control button
• High-end mechanical equipment snap acting trigger switch
• High security system dedicated control switch
• Low and high temperature environment professional equipment
• Instrumentation precision signal button
• Factory automation system replacement switch

MECHANICAL LIFE: 50,000 make-and-break cycles.
CONTACT RESISTANCE: 20mΩmax. (initial value) @ 2-4VDC100mA for both silver and gold plated contacts.
INSULATION RESISTANCE: 1,000MQ min./1000VDC
DIELECTRIC STRENGTH: 1,000 Vrms min.@sea level. (initial value)
OPERATING TEMPERATURE: -40’C to 85°C

MATERIALS
CASE: Diallyl phthalate(DAP) (UL94V-0).
PLUNGER: Glass filled nylon or glass filled polyester.(PBT)
BUSHING: Brass, nickel plated.
HOUSING: Stainless steel.
CONTACT: Silver

FAQ

1. What is snap acting?
Quick snap action structure with fast and stable trigger response.

2. Certification standard?
Multi certified and fully RoHS lead-free compliant.

3. Contact resistance?
Ultra low ≤20mΩ for stable signal conduction.

4. Temperature range?
-40℃ ~ +85℃ adapt to extreme working environment.

5. Material feature?
Flame retardant DAP + nickel brass + stainless steel durable construction.