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Car Waterproof Micro Switch
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Car Waterproof Micro Switch

WEIPENG® has established itself as a top-tier Car Waterproof Micro Switch manufacturer and supplier in China, providing quality Car Waterproof Micro Switch solutions for many years. Our competitive pricing and popularity in the European and American markets make us an ideal long-term partner for your Car Waterproof Micro Switch needs in China.


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Product Description

WEIPENG® is a professional leader China Car Waterproof Micro Switch manufacturers with high quality and reasonable price. Welcome to contact us.

Tongda Wire Electric Car Waterproof Micro Switch Introduction

A waterproof microswitch is a small, high-speed switching mechanism that utilizes a contact structure with a specified stroke and force for switching action. It is enclosed within a protective shell and operates through an external drive rod. This type of switch uses mechanical contacts to achieve the switching function and is characterized by its waterproof properties.

Waterproof microswitches can be classified based on various factors such as size, contact type (normally open or normally closed), and level of waterproofing. They are typically small in size and feature a robust seal achieved through the use of rubber sealing rings and epoxy resin filling. This makes them suitable for use in environments where water or dust is present, with varying degrees of waterproofing available.

Tongda Wire Electric Car Waterproof Micro Switch Switch technical Characteristics:

Switch Technical Characteristics:
ITEM Technical parameter Value
1 Electrical Rating 0.1A/1A/3A 250VAC
2 Operating Force 1.0~2.5N
3 Contact Resistance ≤300mΩ
4 Insulation Resistance ≥100MΩ  (500VDC)
5 Dielectric
non-connected terminals
Between terminals
and the metal frame
6 Electrical Life ≥50000 cycles
7 Mechanical Life ≥100000 cycles
8 Operating Temperature -25~105℃
9 Operating Frequency Electrical :15 cycles
Mechanical :60 cycles
10 Vibration Proof Vibration Frequency :10~55HZ;
Amplitude : 1.5mm;
Three directions :1H
11 Solder Ability :More than 80% of immersed part
shall be covered with solder
Soldering Temperature : 235±5℃
Immersing Time :2~3S
12 Solder Heat Resistance Dip Soldering :260±5℃ 5±1S
Manual Soldering :300±5℃ 2~3S
13 Test Conditions Ambient Temperature :20±5℃
Relative Humidity :65±5%RH
Air Pressure :86~106KPa

Tongda Wire Electric Car Waterproof Micro Switch Details

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