D2QW
Sealed Subminiature Basic Switch
Sealed long stroke
slide-contact switch for reliable
ON/OFF action even in severe
environmental conditions.
●
Extra-long stroke even without levers. (OT: 2.7 mm)
●
Clip contacts with highly reliable slide contact
mechanism.
●
High temperature resistance up to 85°C and
drip-proof structure for wide range of applications
environmental resistance required.
(Conforms to IP67, except for terminal section.)
●
Models available with highly reliable gold-plated
contacts.
RoHS Compliant
D
2
Q
W
Model Number Legend
D2QW-@
@ @ @ @
-
@
-
@
1 2
1. Cover
C: M3-screw Mounting
3 4 5
6
7
4. Contact form
2: SPST-NC
3: SPST-NO
2. Ratings
0: Gold-plated contacts
5 VDC 1 mA~30 VDC 0.1 A
1: Silver-plated contacts
5 VDC 1 mA~30 VDC 0.1 A
5. Terminals
D : PCB terminals
H : Solder terminals
M : Molded lead wires downwards
ML :
Molded lead wires on left-side
MR :
Molded lead wires on right-side
3. Actuator
0: Pin plunger
6: Leaf lever
7: Simulated roller leaf lever
8: Bent leaf lever
6. Special Specification
7. Special Industry Specification
1
D2QW
List of Models
Contact
Actuator
PCB
Solder
Pin plunger
Molded lead wires downwards
Molded lead wires on left-side
Terminals
Contact form
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
SPST-NO
SPST-NC
Sealed Subminiature Basic Switch
Gold plated
Model
D2QW-C003D
D2QW-C002D
D2QW-C003H
D2QW-C002H
D2QW-C003M
D2QW-C002M
D2QW-C003ML
D2QW-C002ML
D2QW-C003MR
D2QW-C002MR
D2QW-C073D
D2QW-C072D
D2QW-C073H
D2QW-C072H
D2QW-C073M
D2QW-C072M
D2QW-C073ML
D2QW-C072ML
D2QW-C073MR
D2QW-C072MR
D2QW-C063D
D2QW-C062D
D2QW-C063H
D2QW-C062H
D2QW-C063M
D2QW-C062M
D2QW-C063ML
D2QW-C062ML
D2QW-C063MR
D2QW-C062MR
D2QW-C083D
D2QW-C082D
D2QW-C083H
D2QW-C082H
D2QW-C083M
D2QW-C082M
D2QW-C083ML
D2QW-C082ML
D2QW-C083MR
D2QW-C082MR
Silver plated
D2QW-C103D
D2QW-C102D
D2QW-C103H
D2QW-C102H
D2QW-C103M
D2QW-C102M
D2QW-C103ML
D2QW-C102ML
D2QW-C103MR
D2QW-C102MR
D2QW-C173D
D2QW-C172D
D2QW-C173H
D2QW-C172H
D2QW-C173M
D2QW-C172M
D2QW-C173ML
D2QW-C172ML
D2QW-C173MR
D2QW-C172MR
D2QW-C163D
D2QW-C162D
D2QW-C163H
D2QW-C162H
D2QW-C163M
D2QW-C162M
D2QW-C163ML
D2QW-C162ML
D2QW-C163MR
D2QW-C162MR
D2QW-C183D
D2QW-C182D
D2QW-C183H
D2QW-C182H
D2QW-C183M
D2QW-C182M
D2QW-C183ML
D2QW-C182ML
D2QW-C183MR
D2QW-C182MR
D
2
Q
W
Molded lead wires on right-side
PCB
Solder
Simulated Roller Lever
Molded lead wires downwards
Molded lead wires on left-side
Molded lead wires on right-side
PCB
Solder
Leaf lever
Molded lead wires downwards
Molded lead wires on left-side
Molded lead wires on right-side
PCB
Solder
Bent leaf lever
Molded lead wires downwards
Molded lead wires on left-side
Molded lead wires on right-side
2
D2QW
Contact form
●SPST-NO
●SPST-NC
Sealed Subminiature Basic Switch
Characteristics
Permissible operating speed
Permissible operating frequency
Insulation resistance
Contact
resistance
(initial
value)
Terminal models
Molded lead wire
models
Between terminals of
the same polarity
Dielectric
strength
C1 series
Slide
Gold plated
Silver plated
5 VDC 1mA
Vibration
resistance
Shock
resistance
Between current-carrying
metal parts and ground
Between terminals and
non-current-carrying
metal parts
Malfunction
Durability
Malfunction
Mechanical
SPST-NO: 1 mm to 500 m/s
SPST-NC: 30 mm to 500 m/s
120 operations/min
100 MΩ min. (at 500 VDC with insulation
tester)
100 mΩ max.
150 mΩ max.
600 VAC 50/60 Hz 1min
1,500 VAC 50/60 Hz 1min
1,500 VAC 50/60 Hz 1min
10 to 55 Hz,
1.5 mm double amplitude
1,000 m/s
2
{approx. 100G} max.
300 m/s
2
{approx. 30G} max.
500,000 operations min. (30 operations/min)
30 VDC 0.1 A 200,000 operations min.
14 VDC 10 mA 500,000 operations min.
(20 operations/min)
IEC IP67 (excluding the terminals)
Class I
175
–40°C to +85°C (at ambient humidity of
60% max.)
(with no icing or condensation)
95% max. (for
+5°C
to
+35°C)
Approx. 0.7 g (for pin plunger models)
COM
NO
(Black) (Blue)
COM
(Black)
NC
(Red)
Contact Specifications
Model
Contact
Specification
Material
C0 series
D
2
Q
W
Minimum applicable load
(see note)
Ratings
Rated voltage
30 VDC
14 VDC
Resistive load
0.1A
10mA
Durability
Electrical
Degree of protection
Degree of protection against
electric shock
Proof tracking index (PTI)
Ambient operating temperature
Ambient operating humidity
Weight
Note. The above rating values apply under the following test conditions.
(1) Ambient temperature: 20±2°C
(2) Ambient humidity: 65±5%
(3) Operating frequency: 20 operations/min
3
D2QW
1.7 dia.
8.3
±0.1
(4)
8.2
±0.2
5.3
±0.2
Sealed Subminiature Basic Switch
(Units: mm)
Mounting Structure and Reference Positions for Operating Characteristics
Mounting Hole Dimensions (Reference)
3
+0.1
dia. holes
0
OT
FP OP
TTP
dia
.
M3 Tap
(depth 1.5 mm min.)
3.
.1
d
2
±
0
ia.
5.1
3
+0.1
0
4.2
3
−
0
0
.1
8.3
±0.1
13.3
±0.2
D
2
Q
W
Terminals/Appearances
●PCB
terminals
SPST-NO
SPST-NC
(Units: mm)
<PCB Mounting Dimensions (Reference)>
SPST-NO
3-1
+0.1
dia. holes
0
SPST-NC
3-1
+0.1
dia. holes
0
3
0.9
5.08
±0.05
0.4
2-0.9
10.16
±0.05
13.3
±0.2
3
0.4
5.08
±0.1
10.16
±0.1
●Solder
terminals
SPST-NO
SPST-NC
1.8
1.2
2
4.53
3
0.4
1.8
2-1.2
2-2
9.06
13.3±0.2
3
0.4
●Molded
lead wires
Molded lead wires on left-side
Molded lead wires on right-side
NC AVSS0.3 (Red)
or
NO AVSS0.3 (Blue)
Molded lead wires downwards
COM AVSS0.3 (Black)
NC AVSS0.3 (Red)
or
NO AVSS0.3 (Blue)
3.9
4.1
2.4
300
±10
12.9
3.9
4.1
12.9
COM AVSS0.3 (Black)
3.9
4.1
2.4
300
±10
12.9
COM AVSS0.3 (Black)
300
±10
NO AVSS0.3 (Blue)
(5)
4
D2QW
Dimensions
(Unit: mm)
/Operating Characteristics
Sealed Subminiature Basic Switch
The illustrations and drawings are for solder terminals models.
Refer to "Terminals/Appearances" of the previous page for details on models with Straight PCB terminals.
When ordering, replace
@
with the code for the terminal that you need.
●Pin
plunger
D2QW-C@02@
D2QW-C@03@
OT
FP
OP
TTP
1.7 dia.
8.3
±0.1
(4)
8.2
±0.2
5.3
±0.2
Operating
characteristics
±
3.2
0.1
Model
OF Max.
OT
FP Max.
OP
TTP
D2QW-C@02@
1.5 N {153 gf}
(2.9) mm
9.2 mm
8.7±0.3 mm
(5.9) mm
D2QW-C@03@
1.5 N {153 gf}
(2.7) mm
9.2 mm
8.4±0.3 mm
(5.9) mm
.
dia
5.1
Operating Force
Overtravel
3
0 1
.
−
0
.
dia
3
+0.1
0
4.2
Free Position
Operating Position
D
2
Q
W
1.8
2-1.2
2-2
4.53
13.3
±0.2
3
0.4
Total Travel Position
●Leaf
lever
D2QW-C@62@
D2QW-C@63@
OT
FP
OP
TTP
t=0.2 Stainless-steel lever
8.3
±0.1
8.2
±0.2
5.3
±0.2
14
(0.55) (1.2)
Operating
characteristics
Operating Force
Overtravel
Free Position
Operating Position
Total Travel Position
Model
OF Max.
OT
FP Max.
OP
TTP
D2QW-C@62@
1.7 N {173 gf}
(3.7) mm
11.5 mm
9.8±0.5 mm
(6.2) mm
D2QW-C@63@
1.7 N {173 gf}
(3.2) mm
11.5 mm
9.3±0.5 mm
(6.2) mm
±
3.2
0.1
.
dia
5.1
3
−
0
0 1
.
dia
.
3
+0.1
0
4.2
3
2-0.9
0.4
10.16
±0.05
13.3
±0.2
●Simulated
roller leaf lever
D2QW-C@72@
D2QW-C@73@
OT
FP
OP
TTP
±
3.2
8.2
±0.2
5.3
±0.2
3.4
Operating
characteristics
Operating Force
Overtravel
Free Position
Operating Position
Total Travel Position
Model
OF Max.
OT
FP Max.
OP
TTP
D2QW-C@72@
1.5 N {153 gf}
(3.9) mm
14.4 mm
12.5±0.5 mm
(8.7) mm
D2QW-C@73@
1.5 N {153 gf}
(3.5) mm
14.4 mm
12.0±0.5 mm
(8.7) mm
t=0.2 Stainless-steel lever
(0.45)
(1.7)
ia.
.1
d
5.1
3
+0.1
0
0
3
−
0
0
.1
dia
.
4.2
1.8
2-1.2
2-2
4.53
13.3
±0.2
3
0.4
●Bent
leaf lever
D2QW-C@82@
D2QW-C@83@
OT
FP
OP
TTP
3
R2
t=0.2 Stainless-steel lever
8.3
±0.1
14
(0.55) (1.2)
ia.
.1
d
8.2
±0.2
5.3
±0.2
Operating
characteristics
Operating Force
Model
OF Max.
OT
FP Max.
OP
TTP
D2QW-C@82@
1.7 N {173 gf}
(3.7) mm
11.3 mm
9.6±0.5 mm
(6.0) mm
D2QW-C@83@
1.7 N {173 gf}
(3.2) mm
11.3 mm
9.1±0.5 mm
(6.0) mm
3.2
.
±
0
5.1
Overtravel
Free Position
Operating Position
Total Travel Position
3
+0.1
0
4.2
3
2-0.9
10.16
±0.05
13.3
±0.2
0.4
3
0 1
.
−
0
dia
5
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