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Miniature Relays from DOLD

When switching high current on restricted space or a high short- circuit strength is required or when switching several power circuits with one control signal, you have to use relays.

Applications:

  • potential- free outputs in controls
  • galvanic separation of load and control circuit
  • installation technology
  • domestic appliances

Advantages:

The power miniature relays have a high maximum continouos current of 8 A at a small size.
The bi-stable relays from Dold store the switching state mechanically, i.e. after switching no energy is necessary.

Technology:

Dold miniature relays are available in different versions, eg: SMD version or DIL version (suitable for 16- pole IC- sockets)

Sockets for PCB assembly or for mounting on DIN rail available for Dold PCB relays.

Applications:

In Controls:

To switch different voltage circuits or high load with a controller, potential free relay outputs are most suitable.

As coupling module:

Flexible interface module which can be used as a input or output module.

In installation modules:

Use of bistable Dold relays, eg: in stair case lightening relays

Product Selection:

Printed circuit board relay
Function
Number
of
contacts
Nominal
voltage
Nominal
consump.
Contin.
current
wash-
able
AgNi
10
AgNi
0,15+
5um Au
AgNi
10+
3um Au
AgSnO2
Temperature
Height
[mm]
Accessories
Type
Printed circuit board relay
1
6 .. 110V
0.48W
8A
+
+
-40..+80°C
10.8
Printed circuit board relay
1
6 .. 110V
0.48W
8A
+
+
-40..+80°C
25
Printed circuit board relay
1
6 .. 110V
0.48W
8A
+
+
-40..+80°C
10.8
Printed circuit board relay
1
6 .. 110V
0.48W
8A
+
+
-40..+80°C
25
Printed circuit board relay,
with inverted contact
configuration OA5662
1
6 .. 110V
0.48W
8A
+
+
-40..+80°C
25
Printed circuit board relay
1
6 .. 110V
0.53W
10A
optional
+
+
-40..+110°C
12.5
Printed circuit board relay,
witht 7mm contact distance
1
6 .. 110V
0.53W
10A
+
+
-40..+110°C
25.5
+
Printed circuit board relay
1
6 .. 110V
0.53W
16A
optional
+
+
-40..+110°C
12.5
Printed circuit board relay
1
6 .. 110V
0.53W
16A
+
+
-40..+110°C
25.5
+
Printed circuit board relay
2
5 .. 110V
0.5W
5A
optional
+
+
+
-40..+75°C
25.5
+
Printed circuit board relay
2
6 .. 110V
0.7W
6A
+
+
-40..+70°C
10.8
Printed circuit board relay
2
6 .. 110V
0.7W
6A
+
+
-40..+70°C
25
Printed circuit board relay,
bistable
1
4,5 .. 60V
0.5W
5A
+
+
+
-40..+80°C
16.5
Printed circuit board relay,
bistable
1
6 .. 110V
1W
16A
+
+
-40..+50°C
10.8
Printed circuit board relay,
bistable
1
6 .. 110V
1W
16A
+
+
-40..+50°C
26
+

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