TS2I-072C-Y High Quality 6x6mm Illuminated Yellow LED Tact Switch
Series:TS2I
Quick Detail:
Type:TS2A-072C-Y
Operation method: Tact Action
Configuration: Instrument with feeling feedback
Terminal form: PCB type SMT type(□BRAID ■NO BRAID)
Mounting: Soldering
Protection: Comply with ■IP40 □IP65 □IP67 □IP68
- Remarks
- Applications
- Technical parameters
Remarks
-
PARTS LIST:
NO.
NO.
NAME
MATERIAL
1
1
TERMINAL
Brass Silver plating
2
1
CASE
PA66-G30 Black
3
1
CONTACT
SUS301 Contact side silver plating
4
1
STEM
PA66-G30 White
5
1
LED
GaP Yellow
Returned plastic should not exceed 20%.
Applications
Consumer products
Communication equipments
Widely used in home appliance, electronic equipment, automatic machine,
communication equipment, car electron, apparatus and instrument, electric motion tool etc.
Technical parameters
2.1 General
2.1.1 Application This specification is applied to TACT Switch used for electronic equipment.
2.1.2
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2.1.3 Storage temperature -30
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2.1.4 Test conditions
Ambient temperature 5~35℃
Relative humidity 45~85%
Air pressure 86~106kPa (860~1060 mbar)
If any doubt arise from the judgment, tests shall be conducted at the following conditions.
Ambient temperature: 20±2℃
Relative humidity 60~70%
Air pressure 86~106kPa (860~1060 mbar)
2.2 Appearance construction and dimensions
2.2.1 Appearance Switch shall have good finishing, and no rust crack or plating failures.
2.2.2 Construction and dimensions Refer to individual product drawing.
2.3. ELECTRICAL SPECIFICATION
NO. |
Items |
Test conditions |
Requirements |
2.3.1 |
Contact |
Shall be measured at 10mA 5VDC by operations without load. Applied position: Between terminal and terminal |
50mΩ MAX |
2.3.2 |
Insulation |
Test voltage:100VDC, measured after 1 min ±5s Applied position: 1)Between terminal and terminal 2)Between terminal and ground |
100MΩ MIN |
2.3.3 |
Dielectric |
Following test voltages shall be applied for 1 min. (Cut-off current:0.5mA) 1)Between terminal and terminal :250VAC (50~60Hz) |
No dielectric breakdown shall occur. |
2.3.4 |
Contact bounce |
Lightly striking the center of the stem (3 to 4 times per second), and bounce |
ON-5msec.max OFF-8msec.max
|
2.4. ENVIRONMENT RESISTANCE:
NO. |
Items |
Test conditions |
Requirements |
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2.4.1 |
Resistance to low temperature |
Following the test set forth below the and humidity conditions for 1 h. Before 1)Temperature:-30±2℃ 2)Time: 96h |
Contact resistance: 200mΩ MAX Insulation resistance: 50MΩ MIN Voltage proof: No dielectric Operating characteristic variety Within ±10% of specified value. |
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2.4.2 |
Heat resistance |
Following the test set forth below the and humidity conditions for 1h before 1)Temperature:-80±2℃ 2)Time: 96h |
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2.4.3 |
Moisture |
Following the test set forth below the and humidity conditions for 1h before 1)Temperature: 60±2℃ 2)Relative humidity: 90 to 95% 3)Time:96h |
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2.4.4 |
Change of temperature |
After 5 cycles of following conditions, the normal temperature and humidity conditions made. During the test waterdrops shall be removed.
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2.4.5 |
Sulfuration resistance |
Following the test set forth below the and humidity conditions for 1h before 1)H2S gas concentrations: 3ppm±1ppm; 2)Time:24h;3)Temperature: 40±2℃(90~95%RH) |
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2.4.6 |
Salt mist |
The switch shall be checked after following test: 1)Temperature: 35℃±2℃ 2)Salt solution : 5±1%(solids by mass) 3)Time: 8±1 hour After test, salt deposit shall be removed by running water. |
No remarkable corrosion shall be recognized in metal part. |
2.5. WELDING PERFORMANCE
2.5.1 |
Solderability |
Switch test under such conditions and inspect after. 1)Variable temperature range :245±5℃; 2)Dip time:2±0.5s; |
Except for the should cover a |
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2.5.2 |
Resistance |
The switch will be inspect under such conditions below
|
There shall be mechanically |
2.6. DURABILITY
2.6.1 |
Operation life |
Measurement shall be made following the test set forth below: DC 12V, 50 mA resistance load; Rate of operation:120 times/min; Operating Force:320~350gf; Average fault-free life: 100,000 cycles |
Contact resistance: ≤200mΩ Contact bounce: ≤10ms Operating Force: initial value±30% |
2.6.2 |
Vibration |
Measurement shall be made following the test set forth below: 1) Vibration frequency range: 10Hz to 55Hz to 10Hz; 2) Amplitude: 1.5mm; 3) Direction of vibration: three mutually perpendicular direction including the direction of stem travel 4) Duration: Each 2hours. |
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2.6.3 |
Operation |
The switch is placed perpendicular to the direction of the operation, gradually force in key top center of switch, measure maximum intensity when it conducted required. |
260±50gf |
2.6.4 |
Over Travel |
Switch at the vertical operating orientation placement, with a force equal to 2 times according to the static load applied on the switch button the top center, measure the top moving distance |
0.25±0.10mm |
2.6.5 |
Return force |
The sample switch is installed such that the direction of switch operation is vertical and upon depressing the stem in its center to the whole travel distance, the force of the stem to return to its free position shall be measured. |
50gf.min. |
2.6.6 |
Stop strength |
Placing the switch such that the direction of switch operation is vertical, and then a static load of 30N shall be applied in the direction of stem operation for a period of 1 min. |
There shall be mechanically |
2.6.7 |
Stem strength |
Placing the switch such that the direction of switch operation is vertical, and then the maximum force to withstand a pull applied opposite to the direction of stem operation shall be measured. |
10N.min. |
3.DRAWING & DIMENSION: