SPST Micro On/Off Toggle Switch for sale

1. Long actuator top toggle toggle switch
   The switch actuator is 12mm and located at the top of the switch, so it is a long actuator top-dial toggle switch. Widely used in digital audio-visual, various instruments/instruments. Such as MS2201L12 model, the specific parameters and dimensions are as follows:

SPECIFICATIONS     

Specifications of the toggle switch
Rated power: DC50V 0.3A
Operating temperature range: -20°C~60°C
Toggle switch performance in all aspects:
First, the electrical performance specifications of the toggle switch
1. Contact resistance test:
Tested under a small current (100mA).
Requirements: Must be below 30 milliohms.
2. Insulation resistance test:
Input 500V DC voltage for 1 minute, and test according to the following contact methods:
(1) Between contact terminals.
(2) Between the plastic seat body and the row of feet.
Requirements: must reach more than 100 megohms.
3. Voltage withstand test:
Input AC 500V (50-60Hz) voltage, 1 minute sensitivity current is 0.5mA, test according to the following contact method:
(1) Between the rows of feet
(2) Between the row of feet and the shell
Requirements: No abnormalities such as insulation damage.

Second, the mechanical performance specifications of the toggle switch
1. The normal action force is: 250+_50gf
2. Terminal strength
Apply force (500gf) to the tip in either direction for 1 minute.
There are no abnormalities such as cracking and movement in the row of feet,
Requirements: Satisfied with mechanical and electrical performance.
3. Test Standard Status
Test the temperature, humidity, and air pressure in the absence of specification as follows:
(1) The temperature is 5°C~35°C
(2) The humidity is 45%~85%
(3) Air pressure is 80Kpa~106Kpa

Third, the durability of the toggle switch
1. Solderability test
The top of the terminal is immersed in the solder pool to a depth of 1mm, the temperature is 230±5℃, and the time is 3±0.5 seconds.
Notice:
(1) Welding time should be less than 3 seconds
(2) The welding area must be more than 80%.
2. Solder resistance test
When welding in the furnace, the temperature is controlled at 260±5°C, the furnace passing time is 3±0.5 seconds, and the thickness of the substrate is 1.0mm
When hand soldering, the temperature should be controlled at 320±5℃, and the time should be 3±0.5 seconds.
Requirements: It must satisfy the body without deformation, satisfying the mechanical and electrical energy.
3. Life test
No-load: The operator performs 100,000 no-load tests at a frequency of 60 times per minute.
Require:
(1) The contact resistance cannot exceed 200mΩ
(2) Others, satisfying the mechanical and electrical properties.
4. Heat resistance test
Place it at a temperature of 85±2°C for 96 hours, then place it at normal room temperature for 1 hour to measure.
Requirements: No abnormality in appearance, satisfied with mechanical and electrical performance.
5. Cold resistance test
Place it at 40±2°C. After 96 hours in an environment with a relative humidity of 90~96%,
Then put the sample in the normal environment for 1 hour before testing.
Requirements: No abnormality in appearance, satisfying mechanical and electrical performance.
6. Humidity test
Place it at 40±2°C. After 96 hours in an environment with a relative humidity of 90~96%,
Then put the sample in the normal environment for 1 hour before testing.
Requirements: No abnormality in appearance, satisfying mechanical and electrical performance.

Components of a toggle switch
The toggle switch is mainly assembled by the following parts after corresponding process:
1. Iron shell (material: generally iron; treatment process: through nickel plating or blackening process, so as to prevent its oxidation)
2. Plastic handle (Material: POM material in general, PA nylon material is often used if there is a requirement for fire resistance, flame retardant and high temperature resistance; treatment process: injection molding)
3. Terminal (material: generally phosphor copper; treatment process: silver plating)
4. Insulation base plate (material: bakelite board; treatment process: stamping forming)
5. Contact chip (material: generally phosphor bronze; treatment process: electroplating silver)
6. Round wave beads (material: generally stainless steel; treatment process: nickel plating)
7. Shrapnel (Material: Bronze; Processing: Stamping)
8. Decorative oil (material: a kind of red oil or green oil chemical oil, which is applied to the contact part between the terminal and the bottom plate for decoration. It is generally required to be non-toxic and environmentally friendly)

Application range of toggle switch
1. Audio-visual products: MP3, MP4 audio;
2. Digital products: digital cameras, digital video cameras, etc.;
3. Communication products: mobile phones, car phones, telephones, building equipment, PDA, etc.;
4. Security products: video walkie-talkies, monitors, etc.;
5. Toys: electronic toys, etc.;
6. Computer products: cameras, etc.;
7. Fitness equipment: electronic body fat scale, treadmill, etc.;
8. Medical equipment: blood pressure monitor, thermometer, hospital call system, etc.
Mechanical Specifications of Toggle Switches
1. The normal action force is: 250+_50gf
2. Terminal strength: apply force (500gf) to the tip in any direction for 1 minute. There are no cracks, movement, etc. in the row of feet. Toggle switch requirements: meet the mechanical and electrical properties.
3. Test standard state: test temperature, humidity,
The air pressure for the toggle switch is as follows:
(1) The humidity is 45%~85%
(2) Air pressure is 80Kpa~106Kpa
(3) The temperature is 5°C~35°C
Toggle switches are mainly used in: various instruments/instrument equipment, various electric toys, fax machines, audio equipment, medical equipment, beauty equipment, and other electronic product fields!