MachineU > China Products > Electrical Equipment & Supplies > Switches > Rotary Switches
Waterproof Pcb Mount Rotary Switch
Waterproof Pcb Mount Rotary Switch
Waterproof Pcb Mount Rotary Switch
Waterproof Pcb Mount Rotary Switch
Specifications
Brand Name :
Guangzhou beiwen electric appliance technology co. LTD
Model Number :
BR15
Certification :
CQC，TUV,CB,ROHS.US
Place of Origin :
Guangzhou, China,
MOQ :
10 Pieces
Price :
negotiable
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
30000+30000+7
Delivery Time :
5-8word dasy
Packaging Details :
Carton packing. Packing according to the size of the goods or the customer's requirement.
Tempjerature Limits :
120°C Max
Contact Resistance :
＜50mΩ Max
Insulation Resistance :
＞100MΩ Mix
Withstand Voltage :
2500VAC
Electrical life :
＞10000 hours
The shell material :
nylon/PC
Description

Condition for Reflow

1. Heating method

Double heating method with infrared heater.

2. Temperature measurement

Thermocouple 0.1 to 0.2 Φ CA(K) or CC(T) at solder joints (copper foil surface). A heat resisting tape

should be used for fix measurement.

3. Temperature profile

Waterproof Pcb Mount Rotary Switch

(1) The above temperature shall be measured of the top of switch. There are cases where PC board's temperature greatly differs from that of the switch, depending on the material, size, thickness of PC board's and others. Care, should be taken to prevent the switch's surface temperature from exceeding 260°C.

(2) Soldering conditions differ depending on reflow soldering machines. Prior verification of soldering condition is highly recommended.

Attention:
1.It is suggest to use more than 3% scaling powder of solder paste, avoid the soldering flux entering the switch so that the switch is invalid.
2.when designing the press handle, please refer to the drawing provided, do not press the switch directly with a sharp object, and the handle needs to be pressed vertically at the center of the switch, and press the handle to press the system at ±3°.
3.switch welding process, should pay special attention to the temperature and time control at 255±2℃,not more than 5 second. otherwise the temperature is too high,it will affect the switch life.
4.when welding, the switch should be kept OFF to avoid the switch from being damaged.

Waterproof Pcb Mount Rotary SwitchWaterproof Pcb Mount Rotary Switch

Product tags

waterproof push switch

,

waterproof push pull switch

,

water proof rocker switch
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Waterproof Pcb Mount Rotary Switch

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Product Detail
Brand Name :
Guangzhou beiwen electric appliance technology co. LTD
Model Number :
BR15
Certification :
CQC，TUV,CB,ROHS.US
Place of Origin :
Guangzhou, China,
MOQ :
10 Pieces
Price :
negotiable
Contact Supplier
Waterproof Pcb Mount Rotary Switch
Waterproof Pcb Mount Rotary Switch

Guangzhou Bevan Electrical Appliances & Technology Co Ltd

Active Member
8 Years
guangdong, guangzhou
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Trading Company, Seller
Main Products :
Small Rocker Switch, Illuminated Rocker Switch, Waterproof Rocker Switch
Total Annual :
8million-9million
Employee Number :
>100
Certification Level :
Active Member
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