90
Small size
General Use type
Big size
General Use type
Detector
Slide
Push
Rotary
Encoders
Power
Dual-in-line
Package Type
TACT SwitchTM
Export package
measurements
（mm）
SSSS925700
Japan Export
400 ×270 ×290
1
2
1
2
2
3
2
3
2
3
2
3
Standard
Snap-in
（t1.6）
Standard
Snap-in
（t1.6）
Standard
Snap-in
（t1.6）
Standard
Snap-in
（t1.6）
Horizontal
Non shorting
Not specified
Non shorting
Not specified
Non shorting
Not specified
Non shorting
Not specified
5,000
4,000
5,000
4,000
1. Other varieties are also available. Please inquire.
2. Please contact us for automotive use products.
Notes
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
12
14
8
9
10
11
12
13
14
15
2
4
2
4
1
2
1
2
2
3
2
3
2
3
2
3
Standard
Snap-in
（t1.6）
Standard
Snap-in
（t1.6）
Standard
Snap-in
（t1.6）
Standard
Snap-in
（t1.6）
Standard
Snap-in
（t1.6）
Standard
Snap-in
（t1.6）
SSSS912000
SSSS910400
SSSS919500
SSSS918500
SSSS922000
SSSS921800
SSSS912500
SSSS910800
SSSS919800
SSSS918700
SSSS922500
SSSS923200
SSSS920600
SSSS916900
SSSS915000
SSSS91B900
SSSS926400
SSSS928500
SSSS916400
SSSS914500
SSSS91B600
SSSS91A600
SSSS925800
SSSS923800
SSSS928200
Vertical
Mounting
method
Poles
Products
No.
Positions
Drawing
No.
Actuator
direction
Actuator
length
（mm）
2
Travel
（mm）
Non shorting
Not specified
Non shorting
Not specified
Non shorting
Not specified
Non shorting
Not specified
Changeover
timing
Manual,
Dip
Soldering
100
5,000
4,000
5,000
4,000
Minimum order unit
（pcs.）
Product Line
Packing Specifications
Bulk
Products No.
4,000800
SSSS921800, SSSS923200, SSSS920600, SSSS928500, SSSS928200, SSSS925700
5,0001,000
SSSS912000, SSSS910800, SSSS926400, SSSS910400, SSSS919800, SSSS916400,
SSSS919500, SSSS918700, SSSS914500, SSSS918500, SSSS922500, SSSS91B600,
SSSS922000, SSSS916900, SSSS91A600, SSSS912500, SSSS915000, SSSS925800,
SSSS91B900, SSSS923800
1 case / Japan
Number of packages（pcs.）
1 case / export packing
SSSS9 5(H)mm, 2mm-travel Type
Mid-size general purpose type well established for user friendliness.
■Typical Specifications
Items Specifications
Rating（max.）/（ min.）（ Resistive load）
0.1A 12V DC / 1mA 5V DC
Contact resistance
（Initial performance / After
lifetime）
30mΩ max. / 80mΩ max.
Operating force
2-positions 3-positions
3±1.5N a, c → b 2±1N
b → a, c 3±1.5N
Operating life
Without load
10,000cycles
With load 10,000cycles（0.1A 12V DC）
Refer to P.111 for soldering conditions.
91
Small size
General Use type
Big size
General Use type
Detector
Slide
Push
Rotary
Encoders
Power
Dual-in-line
Package Type
TACT SwitchTM
PC board mounting hole dimensions
（Viewed from direction A）
Style
No.
22
3-ø0.7 holes
1
1
1-pole, 2-positions
Standard type
Dimensions
Unit:mm
Vertical Actuator Type
2
a
1
1-pole, 2-positions
Snap-in type
22
3-ø0.7 holes
1.5 1.5
13.9
1.6
22
4-ø0.7 holes 4
3
14
2
2-C0.3
2
22
11.5
0.5
1.4
3.5 5.5
5
2 or 4
Travel
2-C0.3
4.7
2
0.35
3.7
A
PC board
mounting face
4
2
Terminal No. 1
cba
1-pole, 3-positions
Standard type
14
2
2
22
11.5
0.5
1.4
3.5 5.5
5
2 or 4
2-C0.3
4.7
2
0.35
A
PC board
mounting face
a
15.9
16.9
4
Terminal No.1
2-C0.3
Travel
abc
2
22
4-ø0.7 holes
1.5 1.5
16.5
1.6
4
4
1-pole, 3-positions
Snap-in type
5(H)mm, 2mm-travel Type SSSS9
92
Small size
General Use type
Big size
General Use type
Detector
Slide
Push
Rotary
Encoders
Power
Dual-in-line
Package Type
TACT SwitchTM
PC board mounting hole dimensions
（Viewed from direction A）
SSSS9 5(H)mm, 2mm-travel Type
22
3-ø0.7 holes
8
1-pole, 2-positions
Standard type
1
Vertical Actuator Type/Horizontal Actuator Type
Style
No.
22
8-ø0.7 holes
2.5
4
14
2
2-C0.3
2
22
11.5
0.5
1.4
3.5 5.5
5
2 or 4
Travel
A
PC board
mounting face
4
Terminal No.1
2
2-C0.3
7.2
2
0.35
5.5
4
2.5
abc
6
2-poles, 3-positions
Standard type
22
8-ø0.7 holes
1.5 1.5
16.5
1.6
4
2.5
14
2
2-C0.3
2
22
11.5
0.5
1.4
3.5 5.5
5
4
A
PC board
mounting face
15.9
16.9
4
2
Terminal No.1a
2-C0.3
7.2
2
0.35
4
2.5
Travel
abc
7
2-poles, 3-positions
Snap-in type
Dimensions
Unit:mm
6-ø0.7 holes
22
2.5
5
2-poles, 2-positions
Standard type
11.5
2
2-C0.3
2-C0.3
2
2 2
9
0.5
1.4
3.5 5.5
5
2 or 4
Travel
A
PC board
mounting face
7.2
2
0.35
5.5
4
2.5
Terminal No. 1
93
Small size
General Use type
Big size
General Use type
Detector
Slide
Push
Rotary
Encoders
Power
Dual-in-line
Package Type
TACT SwitchTM
Style
No.
PC board mounting hole dimensions
（Viewed from direction A）
Dimensions
Unit:mm
Horizontal Actuator Type
22
3-ø0.7 holes
1.5 1.5
13.9
1.6
9
1-pole, 2-positions
Snap-in type
1
a
12
1
2-poles, 2-positions Standard type
6-ø0.7 holes
22
2.5
22
4-ø0.7 holes
1.5 1.5
16.5
1.6
4
11
1-pole, 3-positions Snap-in type
1
a
22
4-ø0.7 holes 4
10
1-pole, 3-positions
Standard type
1
5(H)mm, 2mm-travel Type SSSS9
94
Small size
General Use type
Big size
General Use type
Detector
Slide
Push
Rotary
Encoders
Power
Dual-in-line
Package Type
TACT SwitchTM
PC board mounting hole dimensions
（Viewed from direction A）
c
123
Circuit Diagram
（Viewed from Direction A）
1-pole, 2-positions
Standard type
Drawing No. : 1, 2, 8, 9
c
12 34
1-pole, 3-positions
Standard type
Drawing No. : 3, 4, 10, 11
c
c
123
45 6
2-poles, 2-positions
Standard type
Drawing No. : 5, 12, 13
c
c
12 34
56 78
2-poles, 3-positions
Standard type
Drawing No. : 6, 7, 14, 15
4-R0.2
R0.75
1.5
2.7
Detail of aUnit:mm
Horizontal Actuator Type
Style
No.
Dimensions
Unit:mm
22
8-ø0.7 holes
1.5 1.5
16.5
1.6
4
2.5
13
14
1
2-poles, 3-positions Standard type
15
1
2-poles, 3-positions Snap-in type
22
8-ø0.7 holes
2.5
4
22
6-ø0.7 holes
1.5 1.5
13.9
1.6
2.5
2-poles, 2-positions Snap-in type
SSSS9 5(H)mm, 2mm-travel Type
69
Small size
General Use type
Big size
General Use type
Detector
Slide
Push
Rotary
Encoders
Power
Dual-in-line
Package Type
TACT SwitchTM
Slide Switches
Series SSSS9 SSAC SSAA※SSSF※SSSU※SSSB
Photo
Actuator
direction
Horizontal ●●●●● —
Vertical ●— — ● ● ●
Dimensions
（mm）
W14 9.5 12.4 16.5 24.5 29
D4.7 5.5 6 7 9
H55.2 58.5 12
Poles-positions
1-2 ●—●●● —
1-3 ●—●●● —
1-4 — — — — — —
2-2 ● ● ● ● ● ●
2-3 ● ● ● ● ● ●
2-4 — — — — — —
4-2 — — — ● ● ●
Travel（mm）21.5 2 3 4
Operating temperature range –40℃ to
＋85℃–10℃ to
＋60℃–40℃ to ＋85℃
Automotive use ——————
Life cycle
Rating（max.）
（Resistive load）0.1A 12 V D C 1mA 5V D C 0.1A 3 0V D C 0.3A 30V DC
Rating（min.）
（Resistive load）1mA 5V D C — — 10μA 1V DC
Durability
Operating life
without load
10,000cycles
60mΩ max. 10,000cycles
200mΩ max.
10,000cycles
45mΩ max.
10,000cycles
40mΩ max.
Operating life without
load Load:as rating
10,000cycles
80mΩ max.
10,000cycles
65mΩ max.
5,000cycles
60mΩ max.
Electrical
performance
Initial contact
resistance 30mΩ max. 100mΩ max. 25mΩ max. 20mΩ max.
Insulation
resistance
100MΩ min.
500V DC
100MΩ min.
100V DC 100MΩ min. 500V DC
Voltage proof 500V AC
for 1minute
100V AC
for 1minute 500V AC for 1minute
Mechanical
performance
Terminal strength 3N for 1minute 5N for 1minute
Actuator
strength
Operating
direction
30N
5N 10N
30N 50N
Pulling
direction
10N 30N
Static force
Environmental
performance
Cold –40±2℃ for
500h –20±2℃ for 96h –40±2℃ for 500h
Dry heat 85±2℃ for
500h 85±2℃ for 96h 85±2℃ for 500h
Damp heat 60±2℃,
90 to 95%RH
for 500h
40±2℃,
90 to 95%RH
for 96h
40±2℃,
90 to 95%RH
for 500h 60±2℃, 90 to 95%RH for 500h
Page 90 95 97 100 104 108
● Slide Switches Soldering Conditions ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 111
● Slide Switches Cautions ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 112
1. F The operating temperature range for automotive applications can be raised upon request. Please contact us for details.
2. ●indicates applicability to all products in the series.
Note
■ List of Varieties
111
Small size
General Use type
Big size
General Use type
Detector
Slide
Push
Rotary
Encoders
Power
Dual-in-line
Package Type
TACT SwitchTM
SSSS2 100℃ max. 60s max. 260±5℃3±1s
Dip soldering
Soldering time
300
200
100
A max.
B
D
C
E
Time (s)
F max.
Pre-heating
Room
temperature
Temperature (C )
Slide Switches Soldering Conditions
1. The condition mentioned above is the temperature on the mounting surface of a PC board. There are cases where
the PC board's temperature greatly differs from that of the switch, depending on the PC board's material, size,
thickness, etc. The above-stated conditions shall also apply to switch surface temperatures.
2. Soldering conditions differ depending on reflow soldering machines. Prior verification of soldering condition is
highly recommended.
Notes
Example of Reflow Soldering Condition
1. Heating method: Double heating method with infrared heater.
2. Temperature measurement: Thermocouple 0.1 to 0.2 φ CA（K）or CC（T）at soldering portion（copper foil surface）.
A heat resisting tape should be used for fixed measurement.
3. Temperature profile
SSAC
SSSF, SSSU, SSSB
SSAA
SSSS9
SSAC
SSSS2
Vertical 1-pole, 3-positions
Vertical 1-pole, 2-positions
Horizontal
1-pole, 2-positions
1-pole, 3-positions
2-poles, 3-positions
SSSS7
SSAH, SSAG, SSAJ, SSAL, SSSS8
Soldering temperature Duration of immersion
Preheating temperature
Preheating time
300±5℃
150
SSAH, SSAG, SSAJ, SSAL, SSSS8, SSSS7
SSSS9
SSSS2
SSSF, SSSU, SSSB, SSAA
Series（Reow type）
Series
Series
250
260
230
40
350±10℃
120℃ max. 60s max.
3+1 / 0s
260±5℃5+ 0 / -1s
（2times）
350±10℃
100℃ max. 60s max.
4s max.
260±5℃10±1s
350±10℃
———
3s max.
260±5℃10±1s
350±5℃
———
3s max.
260±5℃5±1s
2s max.
180
120
A
（℃）
3s max. B
（℃） C
（s）
Soldering temperature
Items
D
（℃） E
（℃） F
（s）
Reference for Hand Soldering
Reference for Dip Soldering
(For PC board terminal types)
260
250
