Specification
- Product Name: push button switch
- Hole diameter: 16mm
- Current: ≤5A applicable
- Voltage: ≤220V applicable
- Contact: 1 NO 1 NC (1 normally open 1 normally closed)
- Operation mode: Momentary (self-rest)/ Latching (self-lock)
- Head shape: round, square, rectangular
- Protection grade: lP40
- Weight: 7g/ pc
Dimensions Diagram
Self reset/ self-locking optional
Momentary (self-rest): press the button and it will pop up immediately after the hand leaves the button.
Latching (self-lock): after pressing, the button will sink, and it will pop up after pressing again.
Specifications
| Rated insulation voltage Ui (V) | 250V | ||||
| Agreed free air heating current Ith (A) | 5A | ||||
| Rated working voltage Ue (V) | 12V | 24V | 220V | ||
| Rated working current Ie (A) | AC 50/60Hz | resistive load | 5A | 5A | 3A |
| inductive load | 5A | 5A | 2A | ||
| DC | resistive load | 1A | 1A | 0.1A | |
| inductive load | 0.7A | 0.7A | - | ||
| Contacts material | Silver alloy | ||||
Performance Specification
| Operating ambient temperature | -25 ℃~+55 ℃ (no freezing) | ||
| Working environment humidity | 45~85%RH | ||
| contact resistance | <30mΩ | ||
| insulation resistance | >100MΩ | ||
| Withstand voltage | Between the contact and the lamp bead pin | 2000VAC/60s | |
| Between homopolar terminals | 1500VAC/60s | ||
| Between different electrode terminals | 2000VAC/60s | ||
| Solder heat resistance | No more than 3 seconds at 320 ℃ (or 30W) | ||
| Operating stroke | The button is about 3mm | ||
| Life | Mechanical life | self-rest button | More than 1 million times (≥ 1000000) |
| self-lock button | More than 500000 times (≥ 500000) | ||
| Electrical life | More than 100000 times (≥ 100000) | ||
| Vibration resistance | 50Hz, amplitude about 1.2mm | ||
| Impact resistance | >10g | ||
| connection |
Diameter of welding wire: 2 × 0.8mm Maximum copper wire area: 0.75mm² Lug: 2.8 × 0.5mm |
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Package Including:
- According to your choice.
- Other accessories are not included.
Shpping:
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-The items you ordered will be shipped out in 5 business days by China Air Mail.
Return Policy:
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Contact Us:
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About Item:
For the funcitonal products in our shop,we make sure that the functions are the same as description,but the actual color and shape may looks a little different from pictures because of the technical improvement and manufacturing variance.Please be advised before you bid.
On Nov 13, 2023 at 05:13:46 PST, seller added the following information: