Reed Switch LED






 
Part No.
DimensionsUnit: mm
Contact Form
Contact Position*1
Contact Material
Max. Contact Rating
Max. Switching Voltage
Max. Switching Current
Max. lnitial Contact Resistance
Pull in Value (AT)
Min. Drop out Value (AT)
Min. *2 Breakdown Voltage
Max. Contact CapacitanceMin. Insulation Resistance
Min. Insulation Resistance
Typ. Resonant Frequency
Electrical Life
(Resistive Featuresloads)
Features
LDW-1002
1A
O
Rhodium
0.3W
28VDC
0.01A
200m
15-50
8
200VDC
0.2pF
1010
3.5kHz
107(5VDC, 10mA)
106 (24VDC, 10mA)
Ultra miniature
LDW-1003
1A
C
Rhodium
3W
28VDC
0.11A
200m
10-35
4
200VDC
0.2pF
1010
5kHz
7x106 (5VDC, 10mA) 106(24VDC, 100mA)
Ultra miniature
LDW-1410
1A
C
Ruthenium
10W
75VDC
0.5A
200m
10-35
4
200VDC
0.2pF
1012
3.2kHz
10x106 (12VDC, 10mA) 2x106(24VDC, 10mA)
General application
LDW-1411
1A
C
Ruthenium*4
10W
200VDC
0.5A
150 m
15-50
5
250VDC
0.4pF
1010
4.8kHz
108(10mVDC, 10A) 105(100VDC, 100mA)
General application
LDW-1412
1A
C
Ruthenium
12W
150VDC
0.5A
200m
10-50
4
200VDC
0.5pF
1011
4.8kHz
10x106 (12VDC, 10mA) 2x106(24VDC, 10mA)
General application
LDW-1501
1A
O
Ruthenium*4
20W
200VDC
0.5A
150 m
15-50
7
250VDC
0.4pF
109
2.8kHz
108(10mVDC, 10A) 105(100VDC, 100mA)
High power
LDW-1512
1A
C
Rhodium
12W
200VDC
0.5A
150 m
15-60
7
250VDC
0.5pF
1011
4.8kHz
10x106 (12VDC, 10mA) 2x106(24VDC, 10mA)
General application
LDW-1555
1C
O
Ruthenium*3
3W
100VDC
0.25A
200 m
15-50
7
200VDC
0.8pF
109
2.4kHz
108(10mVDC, 10A) 2x106(12VDC, 250mA)
Single pole, double throw
LDW-1559
1A
C
Ruthenium*3
10W
500VDC
0.5A
200 m
15-50
5
1,500VDC
0.4pF
1010
4.8kHz
108(10mVDC, 10A) 5x106(250VDC, 10mA)
High breakdown voltage
LDW-2001
1A
C
Rhodium
10W
200VDC
0.5A
100 m
15-50
6
300VDC
0.4pF
1010
3kHz
107(5VDC, 10mA)
106(100VDC, 100mA)
General application
LDW-2016
1A
C
Rhodium
25W
1,000VDC
1A
100 m
15-70
6
2,500VDC
0.4pF
1011
2.2kHz
2x106(1,000VDC, 10mA)
High power,High breakdown voltage
LDW-2020
1A
C
Rhodium
20W
240VDC
0.7A
200 m
20-60
8
350VDC
0.5pF
109
2.5kHz
3x106 (24VDC, 2mA) 0.5x106(200VDC, 100mA)
High power
LDW-2050
1A
C
Rhodium
50W
220VDC
0.7A
100 m
20-60
8
300VDC
0.4pF
109
2.5kHz
107(24VDC, 100mA) 106(200VDC,250mA)
High power
LDW-2070
1A
C
Rhodium
70W
220VDC
0.7A
100 m
20-60
8
300VDC
0.4pF
109
2.5kHz
107(24VDC, 100mA) 106(200VDC,250mA)
High power
LDW-4001
1A
O
Rhodium
15W
250VDC
1A
60 m
30-120
13
400VDC
0.8pF
108
0.9kHz
107(24VDC, 100mA) 7x106(100VDC,100mA)
General application
LDW-4003
1C
O
Rhodium
10W
250VDC
0.5A
75 m
30-80
15
500VDC
3.0pF
108
1.1kHz
106(24VDC,100mA)
Single pole, double throw
LDW-5051
1A
C
Ruthenium*3
15W
250VDC
3A
60 m
40-110
13
500VDC
0.8pF
109
0.8kHz
107(10VDC,100mA)
106(100VDC,100mA)
General application
LDW-9001
1A
O
Mercury Wetted
50W
500VDC
2A
50 m
40-70
15
1,000VDC
0.3pF
1010
0.3kHz
109(10mVDC,10A) 5x106(50VDC,1A)
General application
LDW-1410B
1B
C
Ruthenium
10W
200VDC
0.5A
150 m
10-50
5
250VDC
0.4pF
1010
4.8kHz
10x106(12VDC, 10mA) 2x106(24VDC, 10mA
General application
LDW-2050B
1B
C
Rhodium
20W
240VDC
0.7A
200 m
20-60
8
350VDC
0.5pF
109
2.5kHz
3x106(24VDC, 2mA) 0.5x106(200VDC, 100mA)
High power
   
* 1
 C: Center gap O: Off center gap.
* 2
 Breakdown voltage specifications are based on Pull-In sensitivity of 25 AT or higher. Contact LETEX for information for switches with less than 25 AT sensitivity.
LDW-4000, LDW-5000, LDW-9000 Series are specified on basis of the lowest AT Pull-In sensitivity range.
* 3
Ruthenium Oxide over Rhodium.
* 4
 Ruthenium Oxide over Palladium.