Datasheet

9
D2HW Sealed Ultra Subminiature Basic Switch
D
2
H
W
Note1. Unless otherwise specified, a tolerance of ±0.2mm applies to all dimensions.
Note2. The operating characteristics are for operation in the A direction ( ).
●Leaf straight lever
D2HW-@25@@
Operating
characteristics
Type
Models with
Posts
M3-screw
Mounting
Models
Operating Force OF Max.
Releasing Force RF Min.
1.2N {122 gf}
0.05N {5 gf}
Overtravel OT
Movement Differential MD Max.
2.5 mm (reference value)
0.7 mm
Free Position FP Max.
Operating Position OP
Total Travel Position TTP Max.
11.9 mm
8.1±0.8 mm
6.0 mm
FP
OP
TTP
3
6.5
8
±0.1
1.7 dia.
13.3
5.3
2.6
±0.05
1.5
+0
-0.2
●Leaf Lever
D2HW-@26@@
Operating
characteristics
Type
Models with
Posts
M3-screw
Mounting
Models
Operating Force OF Max.
Releasing Force RF Min.
1.8N {183 gf}
0.20N {20 gf}
Overtravel OT
Movement Differential MD Max.
1.8 mm (reference value)
0.5 mm
Free Position FP Max.
Operating Position OP
Total Travel Position TTP Max.
9.3 mm
7.4±0.5 mm
5.8 mm
3
（1.7）
6.5
TTP
8
±0.1
FP
OP
2.65
14
t0.3 Stainless-steel lever
3.4
A
●Simulated Roller Lever
D2HW-@27@@
Operating
characteristics
Type
Models with
Posts
M3-screw
Mounting
Models
Operating Force OF Max.
Releasing Force RF Min.
1.8N {183 gf}
0.20N {20 gf}
Overtravel OT
Movement Differential MD Max.
2.0 mm (reference value)
0.5 mm
Free Position FP Max.
Operating Position OP
Total Travel Position TTP Max.
13.0 mm
10.8±0.5 mm
8.9 mm
3
16
2.65
（1.7）
3.4
6.5
R2
t0.3 Stainless-steel lever
FP
OP
TTP
8
±0.1
A
●Long Leaf Lever
D2HW-@28@@
FP
OP
TTP
3
18.5
2.65
（13.3）
13
±0.1
20.85
±1
3.3
±0.15
dia.
t0.2 Stainless-steel lever
6
（12）
300
±10
3.1
+0.13
-0.03
3
0
dia.
-0.1
1.5
0
-0.1
1.5
0
-0.1
5.3
（5）
COM AVSS 0.5 (Black)
*
NO AVSS 0.5 (Blue)
NC AVSS 0.5 (Red)
A
UL approved wires (AWG24, UL1007) are used for UL/CSA
standard approved items.
*
Operating
characteristics
Type
Models with
Posts
M3-screw
Mounting
Models
Operating Force OF Max.
Releasing Force RF Min.
0.9N {92 gf}
0.05N {5 gf}
Overtravel OT
Movement Differential MD Max.
2.8 mm (reference value)
0.7 mm
Free Position FP Max.
Operating Position OP
Total Travel Position TTP Max.
19 mm
15.4±1.5 mm
12.8 mm