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Omron IP67 Yellow Tactile Switch Plunger 3.75 mm SPST 50mA 24V DC Through Hole B3W-4055

Category Tactile Switch Brand Omron Condition New

Specifications

Country of Origin China
Brand Omron
Height 7.3mm
Length 12mm
Model B3W-4055
IP Rating IP67
Width 12mm
Mount Type Through Hole
Series B3W-4000
Maximum Operating Temperature 70°C
Contact Configuration SPST
Minimum Operating Temperature -25°C
Terminal type Solder
Standards/Approvals RoHS
Switch Operation Momentary
Actuator Colour Yellow
Actuator Length 3.75mm
Contact DC Voltage 24V dc
Actuator Style Plunger
Switch Contact Current 50mA
Operating Force 3.43N
Mechanical Life 1000000Cycles

Key Features

  • Features a yellow plunger actuator with a length of 3.75 mm for precise actuation.
  • Constructed for through-hole mounting with solder terminals for secure PCB connection.
  • Operates reliably within a temperature range of -25°C to +70°C.
  • Provides a mechanical life of 1,000,000 cycles ensuring long-term durability.
  • Offers a snap-action contact design to deliver a responsive tactile feel.
  • IP67 rated sealed construction suitable for immersion cleaning and dust protection.
  • Complies with RoHS standards for environmental safety.
  • Compact dimensions of 12 mm length, 12 mm width, and 7.3 mm height.

Product Description

Omron B3W-4055 is a high-quality yellow tactile switch featuring a plunger actuator with a precise 3.75 mm length, designed for momentary SPST operation. It supports a contact current of 50mA at 24 V DC and is suitable for through-hole mounting using solder terminals, making it an ideal choice for electronic control panels, instrumentation, and other industrial applications.

The switch belongs to Omron's B3W-4000 series and offers excellent sealing with an IP67 rating, protecting internal components against dust and water immersion. Its internal sealed construction also allows immersion cleaning with alcohol solvents after soldering, enhancing manufacturing efficiency.

This tactile switch operates within a wide temperature range of -25°C to 70°C and features a mechanical life expectancy of 1,000,000 cycles, ensuring robust reliability and long service life in demanding environments.

The compact size of 12 mm x 12 mm footprint with a height of 7.3 mm allows easy integration into various electronic assemblies where space-saving is crucial. The snap-action contact ensures a positive and tactile click feedback essential for user interfaces or control switches.

Yellow plunger actuator with 3.75 mm length providing precise control. IP67 sealing for protection against dust and immersion in water. 1,000,000 cycle mechanical lifespan for extended durability. Complies with RoHS environmental standards for safe use.

Compact 12 x 12 x 7.3 mm size for versatile applications. Operating temperature range from -25°C to +70°C for industrial use. Solder terminal type suitable for through-hole PCB mounting. Momentary switch operation with SPST contact configuration.

This Tactile Switch is suited for industrial, automation, and electronic equipment applications requiring robust, sealed, and reliable switching components. Explore a wide range of switches in the Electronics & Electricals category at EnvMart for your industrial and manufacturing needs.

Omron IP67 Yellow Tactile Switch Plunger 3.75 mm SPST 50mA 24V DC Through Hole B3W-4055
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Frequently Asked Questions

The maximum operating temperature for this tactile switch is 70°C.

This model has a mechanical life expectancy of 1,000,000 cycles.

The switch has an IP67 rating, providing protection against dust and immersion in water.

The dimensions of the switch are 12 mm in length, 12 mm in width, and 7.3 mm in height.

It supports through-hole mounting with solder terminals for secure PCB connection.

The contact configuration is SPST (Single Pole, Single Throw).

The operating force required for the switch is 3.43N.

The minimum operating temperature for this switch is -25°C.

The contact current rating for this model is 50mA at 24V DC.

The actuator of the switch is yellow.

Yes, it complies with RoHS standards for environmental safety.

This model features momentary switch operation.

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