A165S-A2A-2 Omron, A165S-A2A-2 Datasheet - Page 2

• Manufacturer Part Number: A165S-A2A-2
• Description: SWITCH KNOB SQUARE MOM 2POS DPDT
• Manufacturer: Omron
• Series: A165Sr
• Type: Standardr

Specifications of A165S-A2A-2

• Circuit: DPDT
• Switch Function: 2 Position, Momentary
• Contact Rating @ Voltage: 5A @ 125VAC
• Illumination: Non-Illuminated
• Mounting Type: Panel Mount
• Termination Style: Quick Connect - .110" (2.8mm)
• Panel Cutout Dimensions: 16mm (Round)
• Body Shape: Flange
• Control Type: Knob-Type Selector
• Contact Form: DPDT
• Contact Rating: 5 Amps at 125 VoltsAC
• Flange Shape: Square
• Illuminated: N
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Illumination Type, Color: -
• Illumination Voltage (nominal): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: A165SA2A2

Model Number Structure
Model Number Legend
(1) Lighted/
Non-lighted
(2) Shape of
Selector
Symbol
Symbol
W
S
A
T
J
Rectan-
Lighted
Square
lighted
Shape
Round
Type
Non-
gular
A 1 6 5 W - A 2 A R - 2 4 D - 1
(3) Number of Notches/
Resetting Method
Symbol
2M
3M
2A
3A
(1)
..... The model numbers used to order sets of Units are illustrated below. One set comprises the Selector, Lamp
2 notches
3 notches
notches
(lighted models only), and Switch.
For information on combinations, refer to Ordering Information on page 3.
No. of
(2) (3)
Automatic
Automatic
method
Manual
Manual
Reset
(4)
(4) Color of Selector
Symbol
symbol
(5)
No
R
G
Y
models only)
(non-lighted
(6)
Yellow
Green
Color
Black
Red
Voltage Reduction Unit (24-V Built-in LED)
Note: 1. Solder terminals are only available with 100-V models.
Symbol Type
T1
T2
2. The Voltage Reduction Unit is not available for models with
3. "T2" is available only for the Screw-less Clamp type.
PCB terminals.
LED
(6) Contact Configuration
Note: 1. Only DPDT contacts are available with
(5) Light Source
Symbol
Operating voltage
100/110 VAC/VDC
200/220 VAC/VDC
No symbol
1P
2P
2S
1
2
Symbol
2. PCB terminals are available only with
24D
3-notch models and Screw-less Clamp
models.
2-notch models.
SPDT
DPDT
SPDT
DPDT
DPDT
Type
Screw-less Clamp
A165S/W
Solder terminal
Non-lighted
PCB terminal
24-V LED
Rated voltage
110 VAC/VDC
220 VAC/VDC
Terminal
Type
2