A6RS
Rotary DIP Switch
Surface-mounting Rotary DIP Switches
● Improved solder heat resistance (reflow peak
solder temperature: 260 °C).
● Flat/Extended-actuator models available.
● Two different terminal arrangements allow the
flexibility.
RoHS Compliant
■List of Models
Type (actuator color)
Top-actuated, flat (white)
Tube packaging
Number
of
Terminal
positions arrangement Output code
10
16
4×1
3×3
4×1
3×3
Quantity
per tube
BCD Decimal
48
BCD Hexadecimal
Top-actuated, extended actuator (white)
Embossed taping
Tube packaging
Quantity
per reel
Embossed taping
Quantity
per tube
Quantity
per reel
A6RS-101RF
A6RS-101RF-P
A6RS-101RS
A6RS-102RF
A6RS-102RF-P
A6RS-102RS
A6RS-161RF
750
48
A6RS-161RF-P
A6RS-162RF
A6RS-101RS-P
A6RS-162RF-P
A6RS-102RS-P
250
A6RS-161RS
A6RS-161RS-P
A6RS-162RS
A6RS-162RS-P
Note: Order in multiples of the package quantity.
■Ratings/Characteristics
■Output Codes
10-position Models
Rating (resistive load)
25 mA at 24 VDC
10 μA (minimum current) at 3.5 VDC
Ambient operating
temperature
–25 to +80°C at 60% max.
(with no icing or condensation)
Ambient operating
humidity
35% to 95% (at +5 to +35°C)
0
Insulation resistance
100 MΩ min.
(at 250 VDC with insulation tester)
2
Contact resistance
(initial value)
Code BCD Decimal code
Position
1
3
200 mΩ max.
Dielectric
strength
Between
terminals
250 VAC for 1 min
Vibration
resistance
Malfunction
10 to 55 Hz, 1.5-mm double amplitude
Shock
resistance
Malfunction
300 m/s2 min.
16-position Models
1
2
●
●
●
8
9
Position
1
●
2
●
3
●
4
●
5
●
●
6
●
●
7
●
6
7
8
●
●
8
●
9
5,000 steps min.
A
Washing
Not possible
B
Degree of protection
IEC IP60
Durability
Electrical
BCD Hexadecimal
code
1
2
Operating torque
1.96 × 10
Weight
Top-actuated: Approx. 0.6 g
(Add 0.13 g for the extended-actuator type of
each model.)
N·m {2 gf·m} max.
8
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
●
C
−2
4
0
4
5
4
Code
D
●
E
F
●
●
●
●
●
●
●
●
●
●
●
Note: “●” indicates that the internal switch is ON.
1
A6RS
A6RS
■Dimensions
(Unit: mm)
● Top-actuated Flat Models with 4×1 Terminal
Arrangement
A6RS-101RF
A6RS-101RF-P
A6RS-161RF
A6RS-161RF-P
9.8
1
2.9
A6RS-161RF
● Top-actuated Extended-actuator Models with 4×1
Terminal Arrangement
A6RS-101RS
A6RS-101RS-P
A6RS-161RS
9.8
A6RS-161RS-P
1
9.9
9.9
A6RS-161RS
A6RS-101RF
A6RS-101RS
4.5 3.25
0.2
1.2
4.0 dia.
7.3
1.2
0.55
2.54
4.5 3.25
0.2
13.8±0.3
1.2
0.55
2.54
13.8±0.3
● Top-actuated Flat Models with 3×3 Terminal
Arrangement
● Top-actuated Extended-actuator Models with 3×3
Terminal Arrangement
A6RS-102RF
A6RS-102RF-P
A6RS-162RF
A6RS-162RF-P
A6RS-102RS
A6RS-102RS-P
A6RS-162RS
A6RS-162RS-P
9.8
1
2.9
A6RS-162RF
9.8
1
9.9
9.9
A6RS-162RS
A6RS-102RF
A6RS-102RS
4.5 3.25
0.2
1.2
4.0 dia.
7.3
1.2
0.55 2.54
13.8±0.3
4.5 3.25
0.2
1.2
0.55 2.54
13.8±0.3
Note: Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
■Internal Connections
■PCB Dimensions (Top View)
Contact Form (Top View)
4×1 Terminal
Arrangement
4×1 Terminal
Arrangement
3×3 Terminal
Arrangement
C
2.7
8
C
C
3×3 Terminal
Arrangement
8
2.7
C
2
2
15.4
8
4
2
1
15.4
1
1
P=2.54
2.54
8
4
2
1
1
C
4
P: Pole numbers
■Precautions
Be sure to read the Safety precautions common to all DIP Switches for correct use.
2
C
4
1
2.54
A6RS
A6RS
• Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product.
• Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad
systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious
influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or
equipment, and be sure to provide the system or equipment with double safety mechanisms.
Note: Do not use this document to operate the Unit.
OMRON Corporation
Electronic and Mechanical Components Company
Contact: www.omron.com/ecb
Cat. No. A165-E1-03
1014(0207)(O)
3