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Quick Details
-
Place of Origin:
-
Zhejiang, China
-
Brand Name:
-
OLINK
-
Model Number:
-
OL-19QA
-
IP level:
-
IP65
-
Mounting hole diameter:
-
19mm
-
Structure:
-
1NO
-
Terminal type:
-
J Pin Terminal /Screw Terminal
-
Head shape:
-
Flat/High Round/Ball
-
Shell material:
-
brass nickel plated/stainless steel
-
Button material:
-
brass nickel plated/stainless steel
-
Emitting type:
-
Symbol/Ring/Dot
-
Environent Temperature:
-
-20℃~+55℃
-
Contact Resistance:
-
≤50mΩ
-
Contact material:
-
Silver alloy
Quick Details
-
Protection Level:
-
IP65,IK09
-
Max. Current:
-
5A
-
Max. Voltage:
-
250VAC
-
Place of Origin:
-
Zhejiang, China
-
Brand Name:
-
OLINK
-
Model Number:
-
OL-19QA
-
IP level:
-
IP65
-
Mounting hole diameter:
-
19mm
-
Structure:
-
1NO
-
Terminal type:
-
J Pin Terminal /Screw Terminal
-
Head shape:
-
Flat/High Round/Ball
-
Shell material:
-
brass nickel plated/stainless steel
-
Button material:
-
brass nickel plated/stainless steel
-
Emitting type:
-
Symbol/Ring/Dot
-
Environent Temperature:
-
-20℃~+55℃
-
Contact Resistance:
-
≤50mΩ
-
Contact material:
-
Silver alloy
More product options
Product Parameters
Metal push button switches have the following characteristics:
1.Sturdy structure: The shell is made of brass or stainless steel, with high mechanical strength and wear resistance, and is suitable for use in harsh environments.
2.There are many types: such as self-locking type, instant reset type, multi-contact type, etc.
A variety of opening sizes are available: matching panel openings from 8mm to 25mm
|
NO.
|
MODEL
|
ITEM NO.
|
HEAD SHAPE
|
SWITCH
FUNCTION |
TERMINAL
|
LAMP TYPE
|
SHELL MATERIAL
|
|
1
|
K5
|
19QA-F10L
|
Flat
|
1NO
Momentary |
Screw Terminal
|
|
Brass nickel plated
Stainless steel |
|
2
|
K6
|
19QA-B10L
|
Ball
|
|
Screw Terminal
|
|
|
|
3
|
K4
|
19QA-H10L
|
High Round
|
|
Screw Terminal
|
|
|
|
4
|
K2
|
19QA-F10
|
Flat
|
|
J Pin Terminal
|
|
|
|
5
|
K1
|
19QA-H10L/E
|
High Round
|
|
J Pin Terminal
|
|
|
|
6
|
K3
|
19QA-B10
|
Ball
|
|
J Pin Terminal
|
|
|
|
7
|
K7
|
19QA-F10/E
|
Flat
|
|
J Pin Terminal
|
Ring
|
|
|
8
|
K18
|
19QA-F10L/E
|
Flat
|
|
Screw Terminal
|
Ring
|
|
|
9
|
K25
|
19QA-F10/EV
|
Flat
|
|
J Pin Terminal
|
Ring&Symbol
|
|
|
10
|
K8
|
19QA-H10/EV
|
High Round
|
|
J Pin Terminal
|
Ring
|
|
|
11
|
K19
|
19QA-F10W/E
|
Flat
|
|
J Pin Terminal
|
Ring
|
|
|
Technical Parameters
|
|
|
|
|
||||
|
Terminal Type
|
J Pin/Screw Terminal
|
Protection Grade
|
|
IP65/IK09
|
||||
|
Structure
|
1NO
|
Material
|
Contact
|
Silver alloy
|
||||
|
Specifications
|
5A/250VAC
|
|
Button
|
Stainless steel
|
||||
|
Contact Resistance
|
≤50mΩ
|
|
|
Zn-Al alloy(Made to order any color)
|
||||
|
Insulation Resistance
|
≥1000MΩ
|
|
Body
|
Brass nickel plated/Stainless steel
|
||||
|
Dielectric Strength
|
2000VAC
|
|
|
Zn-Al alloy(Made to order any color)
|
||||
|
Environent Temperature
|
-20℃~+55℃
|
|
Base
|
PBT
|
||||
|
Mechanical Life
|
>1000000 times
|
Lamp
Parameters |
Rated
Voltage |
Red Orange yellow 2V
|
||||
|
Electical Lifer
|
>200000 times
|
|
|
green blue White 3V
|
||||
|
Panel Thickness
|
1~8mm
|
|
|
Other voltages require an external resistor
|
||||
|
Nut Torque
|
5-14Nm
|
|
Color
|
Red Orange yellow
|
||||
|
Operating Pressure
|
3-5N
|
|
|
green blue White
|
||||
|
Operating Distance
|
About 2.2mm
|
|
Life
|
50000 Hours
|
||||
Metal push button switches are widely used in the following situations because of their strong, durable and excellent electrical properties:
1. Industrial control equipment control panels;
2. Home Appliances: High-end or professional-grade home appliances, such as washing machines, dryers, ovens, refrigerators, air conditioners, etc., may use metal push button switches to improve the durability and texture of the product.
3. Electrical equipment power control surface;
4. Communication test equipment;
5. Security equipment, fire alarm systems and emergency call system triggering equipment, etc.
*
Thank you for taking the time to browse our metal push button switch products. We are deeply honored and look forward to the opportunity to provide you with quality products and services.
Metal push button switches are widely used in various electrical equipment and occasions that need to be controlled. There are also matching switch sockets available.
We have more similar products under development, if you have any questions or need further information, please feel free to contact us.
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