1
A6RSRotary DIP Switch (SMT)
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.
Ordering Information
■List of Models
Note: Order in multiples of the package quantity.
Specifications
■Ratings/Characteristics ■Output Codes
10-position Models 16-position Models
Note: “●” indicates that the internal switch is ON.
RoHS Compliant
Type (actuator color) Top-actuated, flat (white) Top-actuated, extended actuator (white)
Tube packaging Embossed taping Tube packaging Embossed taping
Number
of
positions
Terminal
arrangement Output code
Quantity
per tube
Quantity
per reel
Quantity
per tube
Quantity
per reel
10 4 × 1 BCD Decimal
48
A6RS-101RF
750
A6RS-101RF-P
48
A6RS-101RS
250
A6RS-101RS-P
3 × 3 A6RS-102RF A6RS-102RF-P A6RS-102RS A6RS-102RS-P
16 4 × 1 BCD Hexadecimal A6RS-161RF A6RS-161RF-P A6RS-161RS A6RS-161RS-P
3 × 3 A6RS-162RF A6RS-162RF-P A6RS-162RS A6RS-162RS-P
Rating 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)
Insulation resistance 100 MΩ min. (at 250 VDC)
Contact resistance 200 mΩ max. (initial value)
Dielectric strength 250 VAC for 1 min between terminals
Vibration resistance Malfunction: 10 to 55 Hz, 1.5-mm double
amplitude
Shock resistance Malfunction: 300 m/s2 min.
Durability Electrical: 5,000 steps min.
Operating torque 1.96 × 10−2 N·m {2 gf·m} max.
Weight
Top-actuated: Approx. 0.6 g
(Add 0.13 g for the extended-actuator type of
each model.)
Code BCD Decimal code Code BCD Hexadecimal
code
Position 1248 Position 1248
00
1●1●
2●2●
3●● 3●●
4●4●
5●● 5●●
6●● 6●●
7●●● 7●●●
8●8●
9●●9●●
A●●
B●● ●
C●●
D●●●
E●●●
F●●●●
2
A6RSA6RS
Dimensions
Note: 1. All units are in millimeters unless otherwise indicated.
2. Unless otherwise specified, a tolerance of ±0.4 mm applies to all dimensions.
●Top-actuated Flat Models with 4×1 Terminal
Arrangement
●Top-actuated Extended-actuator Models with 4×1
Terminal Arrangement
●Top-actuated Flat Models with 3×3 Terminal
Arrangement
●Top-actuated Extended-actuator Models with 3×3
Terminal Arrangement
■PCB Dimensions (Top View)
9.92.9
9.8
1
3.25
1.2
13.8
±0.3
2.54
4.5
0.55
0.2
A6RS-161RF A6RS-101RF
A6RS-101RF
A6RS-101RF-P
A6RS-161RF
A6RS-161RF-P
A6RS-161RS A6RS-101RS
9.9
9.8
1
3.25
4.0 dia.
1.2
1.2
13.8±0.3
2.54
4.5
7.3
0.55
0.2
A6RS-101RS
A6RS-101RS-P
A6RS-161RS
A6RS-161RS-P
9.92.9
9.8
1
A6RS-162RF A6RS-102RF
3.25
1.2
13.8
±0.3
2.54
4.5
0.55
0.2
A6RS-102RF
A6RS-102RF-P
A6RS-162RF
A6RS-162RF-P
A6RS-162RS A6RS-102RS
9.9
9.8
1
3.25
4.0 dia.
1.2
1.2
13.8
±0.3
4.5
7.3
0.55
0.2
2.54
A6RS-102RS
A6RS-102RS-P
A6RS-162RS
A6RS-162RS-P
15.4
2.7
P=2.5411
842
C
1
15.4
2.7
2.54
1C
82C
4
2.54
4×1 Terminal Arrangement 3×3 Terminal Arrangement
P: Pole numbers
3
A6RSA6RS
Internal Connections (Top View)
■Contact Form
Precautions
Be sure to read the Safety precautions common to all DIP Switches for correct use.
C
4821
8C2
1C4
4×1 Terminal
Arrangement
3×3 Terminal
Arrangement
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
