A22-20M Omron, A22-20M Datasheet - Page 44

• Manufacturer Part Number: A22-20M
• Description: CONTACT BLOCK MOM 22 SER DPST-NO
• Manufacturer: Omron

Specifications of A22-20M

• Accessory Type: Contact Block
• Switch Type: Push Button Switch
• For Use With/related Products: A22 Series
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: A2220M

A3C
Dimensions with Socket Mounted
The diagrams below show the external dimensions for rectangular models as representative models.
Switch Guard
42
Dust Cover
A3CJ-5060
Accessory Mounting Dimensions
Wire-wrap Terminal
A3C-4101
Rectangular
A3CJ-5050
Torsion spring
Cover A (transparent)
Cover B (black)
13.9 dia.
Guard (transparent)
Holder (black)
Rectangular
PCB Terminal
A3C-4102
Legend Plate
Note: 1. The thickness is 0.8 mm.
PCB Cutout (bottom view)
2. Since the Legend Plate is made of
polycarbonate, use alcohol-based
paints such as melanin, phthalic
acid, or acryl paint when marking the
legend.
9.7±0.1
Square
Square/Round
A3CA-5050
Six, 0.8 dia.
5.1±0.1
Torsion spring
7.4±0.1
13.9 dia.
Round
10.1 dia.
Solder Terminal
A3C-4103
Terminal Hole Dimensions
Insulation Cover
A3C-3002
Guard (transparent)
Holder (black)
13.9 dia.
13.9 dia.
A3C