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SiRON H025(S) Series Φ19/Φ22 Round metal key button

Name: SiRON H025(S) Series Φ19/Φ22 Round metal key button
Brand: SiRON
Rating: 5.0 (90 reviews)

Features

The shell of metal button switch is made of metal material, which can enhance its beauty and diversify its appearance color;
The head is dustproof and waterproof, explosion-proof and corrosion-proof and its waterproof property is lp65,Explosion-proof performance lk08;
If welding connection is adopted, it is recommended to choose an appropriate electric soldering iron to speed up the welding30W soldering iron completed within 2 seconds at 320°C:

Product Description

Order

8331a61e93a4c3cb9920d57de42550b5

Pin definition

Symbol	Diagrammatic drawing	Equivalent circuit of lamp beads

Note: Single-break quick-acting switching contact switch with three terminals

Technical Features

Model	H025-2-19/22	H025-3-19/22
Operation type	Self locking
Operating position	Two-position, holding form	Three-position, holding form
Switch rating	AC;5A/250V
The environment temperature	-40℃~+80℃
Contact resistance	≤50MΩ
Insulation resistance	≥1000MΩ
Dielectric strength	AC1780V
Mechanical life	≥1000,000time
Electrical life	≥50,000time
Switch structure	Single-breakpoint quick-acting contact
Switch combination	1NO 1NC
Surface explosion-proof grade	IK08(For metal materials)
Operating pressure	3～5N
Shell	Yellow copper plated with nickel / stainless steel
Button	Stainless steel
Pedestal	Plastic base
Contact	Aluminum alloy
Operating limits	3MM
Nut torque	5～14N

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