B3U-3100PM Omron, B3U-3100PM Datasheet - Page 3

• Manufacturer Part Number: B3U-3100PM
• Description: Tactile & Jog Switches Side Actuated Ground Tm w/out Boss
• Manufacturer: Omron

Specifications of B3U-3100PM

• Contact Configuration: SPST-NO
• Operating Force: 1.59N
• Contact Voltage Dc Nom: 12V
• Contact Current Max: 50mA
• Actuation Type: Side
• Switch Terminals: SMD
• Circuitry: SPST-NO
• Operating Force Max: 162gf
• Rohs Compliant: Yes
• Actuator / Cap Color: Black
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: B3U3100PMCHN

■ Side-actuated Models
Note: All dimensions are in millimeters unless otherwise indicated. Unless otherwise specified, a tolerance of ±0.2 mm applies to all dimensions.
Without Ground Terminal, without Boss
Without Ground Terminal, with Boss
3.2
3.2
B3U-3000P-B
B3U-3000P
2.5
2.5
1.4
1.4
0.65 ±
1.7
0.9
4
3
1.7
0.9
0.05
4
3
dia.
1.95
1.95
0.5
1.2
1.2
+0.15
−0.10
+0.15
−0.10
1
±0.1
1
±0.1
1.7
1.7
±0.1
±0.1
PCB Mounting
PCB Mounting
(Top View)
(Top View)
Hole: 0.75
4.2
2.6
4.2
2.6
±0.1
±0.1
±0.1
±0.1
+0.1
0
dia.
With Ground Terminal, without Boss
With Ground Terminal, with Boss
3.2
3.2
B3U-3100P
B3U-3100P-B
2.5
2.5
1.4
1.4
Ultra-small Tactile Switch
0.65 ±
1.7
0.9
1.7
0.9
4
3
4
3
0.05
dia.
0.5
0.5
1.95
1.95
1.9
1.9
0.5
1.2
1.2
+0.15
−0.10
+0.15
−0.10
1
1
± 0.1
± 0.1
Hole: 0.75
1.7
1.7
± 0.1
± 0.1
PCB Mounting
PCB Mounting
B3U
(Top View)
(Top View)
+0.1
0
dia.
4.2
2.6
0.8
4.2
2.6
0.8
± 0.1
± 0.1
±0.1
± 0.1
± 0.1
± 0.1
245
1.1
1.1
1.1
1.1
±0.1
±0.1
± 0.1
± 0.1