Resistive Sensors
Linear Type
Exclusively Used to Detect The Angle of Vehicle Head Lights
RD7
Series
Dimensions
No.
RD7081
Photo
15
Unit:mm
Style
2T
1T
3T
10
Magnetic
Sensor
(11.6)
0.6
0.7 max.
C Reference point for mounting
9.65
8
ø2
4
(5)
C
0.
3
Piezo
Sensor
Resistive
Sensor
2
Travel
Circuit diagram
1T 3T
4.5
3.8
3.4
1.5
1.85
Mounting face
(10.5)
0.3
RD7091
15.8
11.8
0.5 max.
2T
1T
3T
0.4
9
4
0.8 max.
C0.3
3.4
ø2.05
C Reference point for MTG.
0.8 max.
3.7
4
3
R0.3
3.7
Circuit diagram
1T 3T
0.6
2.5
9
（Travel）
(5)
2.75
0.3
0.8
1.6
11.4
2.75
RD7121
18
2T
.3
C0
1T
3T
(11.6)
2T
1T 3T
ø2
C Reference for mounting
13.6
12
Travel
3.5
3.4
5
4
Circuit diagram
0.8 max.
1.4
3.8
1.4
(13.35)
0.3
Mounting face
Note
For linearity, various specifications will be available, depending on the applications. Please consult with us when
placing your orders.
For further details , see
P.29
0.6
4
(5)
10
2T
2T
29
ALPS [ ALPS ELECTRIC CO.,LTD. ]
