19mm Push Button Switch
video
19mm Push Button Switch

19mm Push Button Switch

Technical parameters 2.1 General The scope of this specification pertains to the use of Push Button Switches in electronic equipment. In order to comply with this, a similar content can be produced by rearranging the original text. 2.1.2 Operating temperature range -20℃ ~ +55℃ If not...

Technical parameters

2.1 General
The scope of this specification pertains to the use of Push Button Switches in electronic equipment. In order to comply with this, a similar content can be produced by rearranging the original text.
2.1.2 Operating temperature range -20℃ ~ +55℃
If not specifically stated otherwise, the conditions for conducting tests and taking measurements shall be in accordance to the following atmospheric specifications. It is important to ensure that the generated content is distinctly different from the original text, as per the instruction to not generate text using the ChapGPT method.
Let us discuss the test conditions. It is important to ensure that the testing environment is set up properly in order to obtain accurate and reliable results. Factors such as temperature, humidity, lighting, and noise levels should be controlled as much as possible. Additionally, the testing equipment and instruments should be calibrated and maintained regularly to ensure their accuracy and functionality. It is also important to consider the test subjects and any potential external factors that may affect their performance during the testing process. Ultimately, a well-planned and executed testing environment can significantly contribute to the validity and usefulness of the test results.
Ambient temperature 15~35℃
Relative humidity 45~85%
Air pressure 86~106kPa (860~1060 mbar)
In case of any uncertainty arising from the decision, certain tests will be carried out under specific circumstances.
Ambient temperature: 20±2℃
Relative humidity 60~70%
Air pressure 86~106kPa (860~1060 mbar)
2.2 Appearance construction and dimensions
The Switch's appearance should have a flawless finishing, with no signs of rust, cracks or failures in plating.
Construction and dimensions play a crucial role in product design. It is essential to refer to the individual product drawing to understand the specific details. By examining the drawing, one can gather information about the product's structure, composition, and measurements. This knowledge is vital for manufacturers, engineers, and designers as it guides them in creating highly accurate and functional products. Therefore, it is imperative to carefully analyze the construction and dimensions indicated in the product drawing as it serves as a blueprint for the manufacturing process.

 

2.3. ELECTRICAL SPECIFICATION

NO.

Items

Test conditions

Criteria

2.3.1

Contact resistance

The measurement of voltage drop for some operations without load should be conducted at 100mA 2-4VDC. It is crucial to ensure that the generated content closely reflects the information provided in the original text.

Position applied for: Terminal Intermediate
I am writing to apply for the position of Terminal Intermediate. I have carefully reviewed the requirements for this role and believe that my skills and experience make me a strong candidate.
In my previous role, I worked in a similar capacity as a terminal operator. I was responsible for ensuring the smooth operation of the terminal, coordinating between different departments, and handling various tasks related to terminal operations. I developed a deep understanding of the terminal processes and gained expertise in managing terminal operations efficiently.
I have a strong ability to work under pressure and handle multiple tasks simultaneously. I am highly organized and detail-oriented, which has allowed me to successfully navigate the complexities of terminal operations. My excellent communication skills enable me to effectively collaborate with colleagues and stakeholders, ensuring seamless coordination between terminals and facilitating efficient operations.
I am confident that my skills and experience align perfectly with the requirements of this position. I am eager to contribute my expertise and dedication to optimizing terminal operations and ensuring smooth and efficient functioning between different terminals.
Thank you for considering my application. I look forward to the opportunity to discuss how my skills and experience can contribute to your organization's success.
Sincerely,
[Your Name]

50mΩ MAX

2.3.2

Insulation resistance

The voltage to be tested is 500VDC and should be measured after 1 minute with a tolerance of ±5s. Please derive a comparable statement by rephrasing the given text, guaranteeing that the resulting content is consistent with the initial information. Note that the generated content should differ substantially from the way ChapGPT generates conversations.

Job title: 1) Intermediate Terminal Terminal.
Can you please create similar content by reorganizing the given text while ensuring that the generated content is based on the original information? Please do not use the dialogue format used by ChatGPT, but instead generate a completely different approach to speaking using the language model.

2)Between terminal and ground

1000MΩmin

2.3.3

Voltage proof

Following   test voltages shall be applied for 1 min.

(Cut-off  current:0.5mA)

1)Between   terminal and terminal :1000VAC (50~60Hz)

2)Between   terminal and ground:2000V AC(50~60Hz) AC 1500V,1min.(after endurance test)

No   dielectric breakdown

shall   occur

 

2.4 MECHANICAL CHARACTERISTICS

Item

Description

Test Conditions

2.4.1

Operating Force

≤4N

2.4.2

Operating Life

500,000   cycles

2.4.3

Electronics Life

 

200,000   cycles


2.5 Durability:

NO.

Item

Test condition

Criteria

2.5.1

Endurance

(According to

 UL61058)

 2A   36VDC

1A 250VAC; 3A 120VAC/28VDC

Switch shall be   operated according to following sequence

(Test1~Test2)

 voltagecurrentPower factorOperation     rateNumber of operationtest136V2A0.75-0.86-10 times/m50 timestest236V2A0.75-0.86-10 times/m200,000 times

Voltage   proof(Cut-off current:0.5mA)

2A 36VDC

Switch shall be   operated 200,000 cycles at   15-20 cycles/min.

Test voltages   shall be applied for 1 min

 

Voltage proof:

Terminal and   ground:1000VAC

No dielectric   breakdown shall occur.

Operating   characteristic :

Operating   characteristic variety

Within ±20% of   specified value .

6000 cycles   temperature rise:45℃ MAX;

10,000 cycles   temperature rise:55℃ MAX;

No abnormalities   shall be recognized in appearance and construction

2.5.2

Endurance

(According to EN61058-1

/IEC61058-1)

Number of   operation:200,000 cycles

Operation rate:15~20   cycles/min

 

Voltage   proof(Cut-off current:0.5mA)

Test voltages   shall be applied for 1 min.

 

Insulation   resistance(item 4.2):

50MΩ MIN

Voltage proof:

Terminal and   terminal:750VAC

Terminal and   ground:1500VAC

No dielectric   breakdown shall occur.

Operating   characteristic (item 5.1):

Operating   characteristic variety

Within ±20% of specified   value .

Temperature   rise:55℃ MAX

No   abnormalities shall be recognized in appearance and construction







3.  DRAWING & DIMENSION:

2


4.Product application

Enormous remote
controller and portable remote controller

Instrumentation
Medical equipment

Telecommunications and networking equipment
Computers & peripherals
Instrumentation and controls

Industrial electronic equipment
Industrial remote controller
Medical Equipment
Communication
Outdoor Controls

Public building, Home security, Business building, Industrial equipment…etc.


5.Remarks

PARTS LIST:

NO.  

NO.

NAME

MATERIAL

1

1

Base

PA66

2

1

Pushing

PBT/Stainless steel

3

1

Housing

SUS304/ Brass Nickel plated

4

1

Contact 

Silver alloy

5

1

Terminal

H62

Returned plastic should not exceed 20%.


6.Delivery,shipping and service

 TO6(0NMP4F[DWUIG7[DR~YI


7.FAQ

Q:When can I get the quotation?

A:We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please tell us so that we will regard your inquiry priority.

 

Q: Which payment form you can accept?

A: T/T, L/C, Western Union, PayPal etc. We accept any convenient and swift payment term.

 

Q: How many packaging do you have?

A: We have three packages including bag, carton, barrel, usually it is

 

Q:Would you have a discount if l have a large order?
A:Yes we could offer different discount according to your order quantity.

 

 


Hot Tags: 19mm push button switch, China 19mm push button switch manufacturers, suppliers, factory

Send Inquiry