• 2.54 mm IC terminal arrangement.
• High switching speed and low bounce time.
• Use gas tube sealed switch to prevent dust, gas and humidity influence.
• Wide operate voltage range and low power consumption.
• Ideal for use on cordless telephone, multifunction telephone, modem, burglar alarm etc.

Types

12

13

16

Contact Form

1A,1B

1A,1B

1A

Contact Rating
Maximum switching power
Maximum switching voltage
Maximum switching current
Maximum carry current

10 VA
100 VDC
0.5A
1.0A

10 VA
100 VDC
0.5A
1.0A

E155181(R)
10 VA
100 VDC
0.5A
1.0A

Contact Resistance,Initial

150 m

150 m

150 m

Contact Material

Rhodium

Rhodium

Rhodium

Life Expectancy
Signal level load
(ref 10VDC,10mA)

1010⁶

1010⁶

1010⁶

Timing (at nominal VDC,
25Hz drive, 50% duty cycle
with diode suppression)
Operate time, maximum
(Including Bounce)
Release time, maximum

1.0 ms

0.5 ms

1.0 ms

0.5 ms

1.0 ms

0.5 ms

Dielectric Voltage
Coil to contact
Across contacts

500 VAC
200 VDC

Insulation Resistance()

10010⁶

10010⁶

10010⁶

Temperature Range

-10 to +60

-10 to +60

-10 to +60

Shock Resistance

30G Min.

30G Min.

30G Min.

Electrical Life at Rated Load

10⁶

10⁶

10⁶

Part
Number

Nominal
Voltage(VDC)

Coil Resistance
(Ohms+/-10%)

Nominal Input
Power(mW)

Must Operate
Voltage(VDC)

Must Release
Voltage(VDC)

Maximum
Voltage(VDC)

EMR121A03

3

500

18

2.4

0.8

11.0

EMR121A05

5

500

50

3.2

0.8

11.0

EMR121A06

6

500

72

3.8

0.8

11.0

EMR121A08

8

700

92

6.0

0.8

18.0

EMR121A09

9

700

116

6.0

0.8

18.0

EMR121A12

12

1050

138

8.0

0.8

22.0

EMR121A24

24

2080

277

16.0

0.8

32.0

EMR121B03

3

500

18

2.4

0.8

3.6

EMR121B05

5

500

50

3.75

0.8

6.0

EMR121B06

6

500

72

4.5

0.8

7.2

EMR121B08

8

700

92

6.0

0.8

9.6

EMR121B09

9

700

116

6.75

0.8

10.8

EMR121B12

12

1050

138

9.0

0.8

14.4

EMR121B24

24

2080

277

18.0

0.8

28.8

EMR131A03

3

500

18

2.4

0.8

11.0

EMR131A05

5

500

50

3.2

0.8

11.0

EMR131A06

6

500

72

3.8

0.8

11.0

EMR131A08

8

700

92

6.0

0.8

18.0

EMR131A09

9

700

116

6.0

0.8

18.0

EMR131A12

12

1050

138

8.0

0.8

22.0

EMR131A24

24

2080

277

16.0

0.8

32.0

EMR131B03

3

500

18

2.4

0.8

3.6

EMR131B05

5

500

50

3.75

0.8

6.0

EMR131B06

6

500

72

4.5

0.8

7.2

EMR131B08

8

700

92

6.0

0.8

9.6

EMR131B09

9

700

116

6.75

0.8

10.8

EMR131B12

12

1050

138

9.0

0.8

14.4

EMR131B24

24

2080

277

18.0

0.8

28.8

EMR161A03

3

500

18

2.4

0.8

11.0

EMR161A05

5

500

50

3.2

0.8

11.0

EMR161A06

6

500

72

3.8

0.8

11.0

EMR161A08

8

700

92

6.0

0.8

18.0

EMR161A09

9

700

116

6.0

0.8

18.0

EMR161A12

12

1050

138

8.0

0.8

22.0

EMR161A24

24

2080

277

16.0

0.8

32.0