B3W-4055 Omron, B3W-4055 Datasheet - Page 4

• Manufacturer Part Number: B3W-4055
• Description: Tactile & Jog Switches 12 x 12 x 7.3 350gf Sealed
• Manufacturer: Omron
• Series: B3Wr
• Type: Tactiler

Specifications of B3W-4055

• Operating Force: 350 g
• Actuator: Extended
• Contact Current Rating: 50 mAmps at 24 Volts
• Ground Terminal: No
• Contact Form: SPST - NO
• Termination Style: Solder Pin
• Mounting Direction: Straight
• Body Size: 12 mm L x 12 mm W x 3.55 mm H
• Features: Miniature space saving switch, positive click action plus long life equal to no-contact switch
• Mounting Style: Through Hole
• Operating Temperature Range: - 25 C to + 70 C
• Contact Rating: 50 mAmps at 24 Volts
• Actuator Type: Plunger
• Application: Audio, office and communications equipment, measuring instruments, industrial robots, VCRs, TVs, and vending machines
• Current, Rating: 50 mA
• Dielectric Strength: 500 VAC
• Mounting Hole Size: 1.2 mm
• Mounting Type: PCB
• Number Of Poles: 1
• Special Features: Projected Plunger
• Termination: Through Hole
• Voltage, Rating: 24 VDC
• Contact Configuration: SPST-NO
• Contact Voltage Dc Nom: 24V
• Contact Current Max: 50mA
• Actuation Type: Top
• Switch Terminals: Through Hole
• Circuitry: SPST-NO
• Rohs Compliant: Yes
• Actuator Style: Extended Plunger
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: B3W4055BYOMZ

Tactile Switch with Sealed Construction
for Automatic Soldering
• Available in two sizes:
• Dome-shaped contact mechanism assures short key stroke
• Ground terminal available to protect against static electrici-
• Ideal for applications such as audio, office and communica-
• Stick packaging style available
• Sealed for cleaning with alcohol based solutions
• RoHS Compliant
Ordering Information
* Bulk Packaged, 100 switches per bag
Important Note: Switches cannot be water-washed.
Type
Standard
6x6 mm
Standard
12x12mm
6 mm square and 12 mm square
and a sharp click to confirm actuation
ty
tions equipment, measuring instruments, industrial robots,
VCRs, TVs, and vending machines
Tactile Switch
B3W
Flat
Projected
Flat
Projected
Plunger
Switch
height x pitch
4.3 x 6.5 mm
7.3 x 6.5 mm
4.3 x 6.5 mm
7.3 x 6.5 mm
Operating force
General-purpose: 160 g
High-force: 230 g
General-purpose: 160 g
High-force: 230 g
General-purpose: 200 g
High-force: 350 g
General-purpose: 200 g
High-force: 350 g
Part number
Without ground terminal
B3W-1000
B3W-1002
B3W-1050
B3W-1052
B3W-4000
B3W-4005
B3W-4050
B3W-4055
Bags
Tactile Switch
With ground terminal
B3W
B3W-1100
B3W-1102
B3W-1150
B3W-1152
B3W-4100
B3W-4105
B3W-4150
B3W-4155
Bags
1