Encoders
Low Profile SMT Encoder Switches with 8 Sections
Actuator
EC1 Series
Ø 7.50 ± 0.10
0.80
8.00 ± 0.05
Terminals
2.60 ± 0.10
45° (X8)
MODE1
2.00 ± 0.05
MODE8
B
1.70
B
MODE7
COM
A
A
PH = 2.00 ± 0.10
MODE6
D
D
0.60
2.60
MODE2
C
Ø 0.90
+0.10
-0.00
14.00
Ø 1.30
+0.10
-0.00
2.00 ± 0.05
MODE4
MODE5
11.50
8.00 ± 0.05
11.50
15.30
P.C.B. LAYOUT
Changeover Timing
MODE1 MODE2 MODE3 MODE4 MODE5 MODE6 MODE7 MODE8 MODE1
0°
45°
90°
135°
180°
225°
270°
315°
360°
COM-A
COM-B
COM-C
COM-D
ON
OFF
ON
OFF
ON
OFF
ON
OFF
COM-A
COM-B
COM-C
COM-D
Changeover Timing
MODE1 MODE2 MODE3 MODE4 MODE5 MODE6 MODE7 MODE8 MODE1
0°
45°
90°
135°
180°
225°
270°
315°
360°
ON
OFF
ON
OFF
ON
OFF
ON
OFF
Changeover Angle
COM-A
COM-B
COM-C
COM-D
MODE1 MODE2 MODE3 MODE4 MODE5 MODE6 MODE7 MODE8
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
OFF
OFF
OFF
Changeover Angle
COM-A
COM-B
COM-C
COM-D
MODE1 MODE2 MODE3 MODE4 MODE5 MODE6 MODE7 MODE8
OFF
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
ON
OFF
OFF
OFF
OFF
OFF
OFF
OFF
ON
ON
ON
OFF
OFF
OFF
EC1A
7 Circuit
EC1K
8 Circuit
How to order:
General Specifications:
3
4
FEATURES
» Surface mounting type low profile encoder switches
» Non operation feeling type is available
MATERIALS
» Contact: Alloy copper
» Spring Plate: Stainless steel
» Terminal: Brass with silver plated
MECHANICAL
» Mechanical Life: 200mΩ max. 10,000 cycles
» Operating Temperature Range: -20°C to +80°C
» Storage Temperature: -40°C to +85°C
ELECTRICAL
» Electrical Life: 200mΩ max. 10,000 cycles
» Non-Switching Rating: 100mA, 50VDC
» Switching Rating: 25mA, 24VDC
LEADFREE SOLDERING PROCESSES
EC1
1
1
2
A
K
2
CIRCUIT & BASE COLOR:
7 Circuit & Black Base
8 Circuit & Brown Base
GROUND TERMINAL:
Without Ground Terminal (Standard)
With Ground Terminal
ACTUATING FORCE & COLOR OF ACTUATOR:
000
Non-Click & Brown Actuator
130
130±50gf & Brown Actuator
040
40±30gf & Blue Actuator
3
4
TR
PACKAGE:
Tape & Reel
» Reflow Soldering: When applying reflow soldering,
the peak temperature or the reflow oven should be
set to 260°C 10 seconds max.
General Tolerance: ± 0.2 mm
sales@greatecs.com
www.greatecs.com
P01
Encoders
N
G
4.80
12.00
2.00 ± 0.15
0.85
2.37
+0.10
-0.15
PH = 2.00 ± 0.10
0.000
2.55
1.40
6.40
1.50 ± 0.10
C 2.00 ± 0.05
MODE3
11.00
0.20
Ø0.80
-0.05
Ø1.20
-0.05
+0.00
+0.00
0.50
GREATECS [ GREATECS ]
