with Encoder / Center

RKJXW 8-directional Stick Switch (with Encoder / Center-push Function)
Firm operating feel and high robustness ideal
for integrated control of automotive equipment
■ Typical Specifications（Stick Switch）
Items
NEW
RKJXW1
Rating（max.）
（Resistive load）
10mA 5V DC
8-direction
Center-push
Contact
resistance
1kΩ max.
8-direction
Travel
Center-push
Operating life
RKJXW2（Inner-shaft）
2±0.8mm
3±1mm
1.4±0.5mm
1.4±0.5mm
8-direction
Total with 8-direction 30,000 cycles
Center-push
30,000 cycles
100,000 cycles
■ Typical Specifications（Encoder）
RKJXW1
Rating（max.）
（Resistive load）
RKJXW2（Outer-shaft）
10mA 5V DC
Operating life
30,000 cycles
Multi Control
Devices
Items
Product Line
Shaft
RKJXW1014002
1
RKJXW2014001
2
Stick Switch
Encoders
Operating force
Maximum resolution
Direction（N） Center Push（N） Detent torque Number of detent
2.5±1.5
Minimum order unit
（pcs.）
Number of pulse
Japan
Export
100
100
1
50
50
2
30±20mN･m
8
3±1.5
30
3.5±2
Drawing
No.
15
40±16mN･m
Switch
Type
Packing Specifications
Tray
Product No.
Number of packages（pcs.）
1 case / Japan
1 case / export packing
Export package
measurements（mm）
RKJXW1014002
100
100
360×270×230
RKJXW2014001
50
50
420×370×225
Dimensions
No.
Variable
Resistor Type
Product No.
Unit:mm
Photo
Style
RKJXW1
φ36
2.7
°
°
62
Connector no. :
Molex 53261-1271
4
φ5
22.04
27
φ1.5
Pin 1
12.3°
1
9.1
A A
4
.0
22
1.5
22.04
°
42.2
.5
20
.25
21
28
25
13.1
5
13.4
447
RKJXW 8-directional Stick Switch (with Encoder / Center-push Function)
Dimensions
No.
Unit:mm
Photo
Style
RKJXW2
10
27.5
45°
45°
22.5°
5
1.
3.
5
27.5
φ
31
90°
.4
55
54
53
5
1.
61(Max value)
MAX3
5
R30.5
70
1.
φ3.6
φ3.6
90°
2-
44
2- 3
2- 8
2-
13.5
3
Relative angle of
rib and hook of outer shaft
75.5
67
3
16
15
75.5
3.
5
8.2
7.8
5
2-
2- 1
View A
4.5
Multi Control
Devices
LED: NICHIA NHSB046AT-R9-015T
13
8.3
1.6
φ3.6
Ø 3.6
Connector:MOLEX 53261-1371
Pin 1
2
A
6.3
φ2
Inner shaft
Hook : 4 places
5.95
36
3
INNER SHAFT
3
9.7
Outer shaft
4.6
0.8
Hook : 4 places
20°
3
Ø29.4
8.5
Switch
Type
OUTER SHAFT
8-directional Stick Switch／Specifications
Circuit Diagram/Output Relation Chart/Pin Configuration/8 Direction Codes Single-shaft Type（RKJXW1）
Circuit Diagram
Anode
S1
A Emitter（S1）
Rotary
Encoder
Cathode
S2
B Emitter（S2）
Photointerrupter×2
Collector
a
b
c
Switch matrix circuit: Output a～d
d
Center-push
S11
8-directional switch array
（S3 ー S１０）
A
S4
S3
S10
S9
B
S8
S7
S6
S5
C
448
4.1
17
Variable
Resistor Type
Rib : 4 places
Switch matrix circuit: Input A～C
RKJXW／8-directional Stick Switch (with Encoder / Center-push Function)
Circuit Diagram/Output Relation Chart/Pin Configuration/8 Direction Codes Single-shaft Type（RKJXW1）
Pin Configuration
Output Relation Chart
Pin No.
1 Photointerrupter Anode
2 Photointerrupter Cathode
3 Output d（S11, S9, S5）
4 Input A（S11）
5 Output a（S4, S8）
6 Output b（S3, S7）
7 Input B（S4, S3, S10, S9）
8 Input C（S8, S7, S6, S5）
9 Output c（S10, S6）
10 Photointerrupter A Emitter（S1）
11 Photointerrupter B Emitter（S2）
12 Photointerrupter Collector
Switch No.
A
B
Direction
C
S3
S4
S5
ON
ON （ON）
（ON） ON
S9
S10
ON （ON）
ON （ON）
（ON） ON
F
（ON） ON
（ON）
Pin1
ON （ON）
8 Direction Codes
ON （ON）
（ON） ON
ON （ON）
A
ON
B
H
（ON） ON
C
G
F
Dual-shaft Type（RKJXW2）
Circuit Diagram
LED（1pcs）
Center push
PIN 13
ES_GND
PIN 12
LED_GND
PIN 11
LED+
PIN 10
Q4
PIN 9
Q3
PIN 8
Q2
PIN 7
Q1
D
Switch
Type
GND
E
Variable
Resistor Type
""(ON)"" indicates that the switch is either On or Off at the time of the
operation.
Discern the direction of operation when two switches are On.
Ignore any additional switches which may be switched On.
Example:
Operation in direction A
1st signal: S4 On > Standby
2nd signal: S3 On > Discern as direction A
3rd signal: S10 On > Ignore this signal (discern as direction A)
4th signal: S5 On > Ignore this signal (discern as direction A)
Multi Control
Devices
H
S8
（ON）
（ON） ON
E
G
S7
ON （ON）
（ON） ON
D
S6
SW11
PIN 6
P3
PIN 5
P2
PIN 4
P1
PIN 3
EN_GND
SW1
PIN 2
ENCODER 2
SW2
PIN 1
ENCODER 1
SW10
SW9
SW8
SW7
SW6
SW5
SW4
SW3
8-directional switch array
（S3 ー S１０）
Rotary Encoder
449
8-directional Stick Switch／Specifications
Output Relation Chart/Pin Configuration/8 Direction Codes Dual-shaft Type（RKJXW2）
Output Relation Chart
Pin Configuration
Switch No.
SW3 SW4 SW5 SW6 SW7 SW8 SW9 SW10
A
A/B
B
ON
ON （ON）
ON
ON
ON
（ON） ON
B/C
ON
（ON） ON
Multi Control
Devices
Direction
C/D
ON
E
ON （ON）
ON
ON
F
ON
ON （ON）
ON
（ON） ON
F/G
ON
G
（ON）
G/H
ON
Variable
Resistor Type
H/A
ON
（ON） ON
E/F
ON （ON）
ON
ON
1
2
3
4
5
6
ON （ON）
ON
Pin 1
Pin No.
ON
（ON） ON
D/E
H
Switch
Type
450
ON
D
Pin 13
ON （ON）
ON
C
（ON）
ON
ON （ON）
ON
ON
（ON） ON
ON
ON
ON
Encoder 1
Encoder 2
Encoder GND
P1
P2
P3
7
8
9
10
11
12
13
Q1
Q2
Q3
Q4
LED+
LED GND
ES GND
8 Direction Codes
G
F
H
（ON） ON
ON
""(ON)"" indicates that the switch is either On or Off at the time of the
operation.
Discern the direction of operation when two switches are On.
Ignore any additional switches which may be switched On.
Example:
Operation in direction A
1st signal: S4 On > Standby
2nd signal: S3 On > Discern as direction A
3rd signal: S10 On > Ignore this signal (discern as direction A)
4th signal: S5 On > Ignore this signal (discern as direction A)
A
E
B
D
C
Multi Control Devices
List of Varieties
Switch type
Type
RKJXM
RKJXT1F
Series
RKJXM1
RKJXW
RKJXM2
RKJXW1
RKJXW2
NEW
NEW
Photo
W
Dimensions
（typical value）
（mm）
D
H
61
48.5
70
26.5
17
Dual-shaft
Single-shaft
Dual-shaft
The inner shaft：Metal
The outer shaft：Resin
Metal
Resin
11
19.5
10.5
6.6
5.45
Single-shaft
Metal
Number of operating shafts
Shaft material
Directional resolution
36
17
4-direction
8-direction
Multi Control
Devices
Directional operating feeling
（tactile feeling）
With
Lever return mechanism
With
Center-push switch
With
Encoder
With
Without
With
Operating temperature range
Directional operation
Variable
Resistor Type
Operating
life
Center-push
Encoder
Automotive use
−40℃ to ＋85℃
total with 4-direction
50,000 cycles
total with 8-direction
100,000 cycles
15,000 cycles
ー
15,000 cycles
●
●
●
30,000 cycles for each direction
30,000 cycles
100,000 cycles
30,000 cycles
Switch
Type
●
●
ー
ー
Life cycle (availability)
Rating（max.）（Resistive load）
Electrical
performance
10mA 5V DC
Output voltage
ー
ー
Encoder resolution
15pulses/360°
ー
Insulation resistance
Mechanical
performance
250V AC for 1min.
40±25mN・m
Push operating force
5.2±2.6N
Encoder detent torque
15±8mN・m
Terminal strength
Actuator
strength
Push / pull
directions
Operating
direction
15pulses/360°
100MΩ min. 250V DC
Voltage proof
Directional
operating force
ー
5N for 1min.
Direction A, B, C, D
30±20mN・m
Direction AB, BC, CD, DA
25±20mN・m
60V AC for 2s
2.5±1.5N
3.5±2N
3±1.5N
12±8mN・m
ー
ー
30±20mN・m
40±16mN・m
ー
ー
100N（Push/Pull）
100N（Push）, 50N（Pull）
100N（Push/Pull）
100N（Push）
, ー（Pull）
0.4N・m
0.3N・m
50N
100N
−40℃ 500h
Dry heat
85℃ 500h
Damp heat
60℃, 90 to 95%RH 500h
Page
360V AC for 2s
7.4±3N
ー
Cold
Environmental
performance
10MΩ min. 50V DC
443
445
447
Switch Type Multi Control Devices Soldering Conditions・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 461
Switch Type Multi Control Devices Cautions・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 462
Note
434
● Indicates applicability to all products in the series.