Electromechanical Interface Relays

Electromechanical interface relays are special types of electrical relays that guarantee safe and reliable transmission of digital signals, crucial to the functioning of automated systems. They're used with components that are isolated from each other and, due to differences in their electric potential or voltage, cannot allow for a direct connection.

How do electromechanical interface relays w...

Showing 1-20 of 1654 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
RS PRO Interface Relay, DIN Rail, 110V ac/dc, 125 V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 110V ac/dc, 125 V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4470Brand: RS PRO

€ 27.36

€ 27.36 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 27.36
Add to basket
RS Pro
-
-
110, 125V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Push-in
-
-
-
-
-
-
6A
-
110, 125V ac
110, 125V dc
-40°C
-
Silver Tin Oxide
70°C
97.5mm
-
76.9mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 110V ac/dc, 125 V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 110V ac/dc, 125 V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4475Brand: RS PRO

€ 29.49

€ 29.49 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 29.49
Add to basket
RS Pro
-
-
110, 125V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Push-in
-
-
-
-
-
-
6A
-
110, 125V ac
110, 125V dc
-40°C
-
Gold Plated
70°C
97.5mm
-
76.9mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 110V ac/dc, 125 V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 110V ac/dc, 125 V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4459Brand: RS PRO

€ 25.98

€ 25.98 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 25.98
Add to basket
RS Pro
-
-
110, 125V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Screw
-
6A
-
-
-
-
6A
-
250V ac
60V dc
-40°C
-
Silver Tin Oxide
70°C
89mm
-
73mm
cURus, EAC, Lloyds Register Type Approval, CE
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 110V ac/dc, 125 V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 110V ac/dc, 125 V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4465Brand: RS PRO

€ 27.99

€ 27.99 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 27.99
Add to basket
RS Pro
-
-
110, 125V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Screw
-
6A
-
-
-
-
6A
-
250V ac
30V dc
-40°C
-
Gold Plated
70°C
89mm
-
73mm
cURus, CE, Lloyds Register Type Approval, EAC
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 12V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 12V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4477Brand: RS PRO

€ 22.97

€ 22.97 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 22.97
Add to basket
RS Pro
-
848Ω
12V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Push-in
-
-
-
-
-
-
6A
-
12V ac
12V dc
-40°C
-
Gold Plated
70°C
97.5mm
-
76.9mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 12V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 12V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4461Brand: RS PRO

€ 14.31

€ 14.31 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 14.31
Add to basket
RS Pro
-
848Ω
12V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Screw
-
-
-
-
-
-
6A
-
12V ac
12V dc
-40°C
-
Silver Tin Oxide
70°C
89mm
-
73mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 12V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 12V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4471Brand: RS PRO

€ 21.08

€ 21.08 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 21.08
Add to basket
RS Pro
-
848Ω
12V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Push-in
-
-
-
-
-
-
6A
-
12V ac
12V dc
-40°C
-
Silver Tin Oxide
70°C
97.5mm
-
76.9mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 12V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 12V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4466Brand: RS PRO

€ 21.59

€ 21.59 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 21.59
Add to basket
RS Pro
-
848Ω
12V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Screw
-
-
-
-
-
-
6A
-
12V ac
12V dc
-40°C
-
Gold Plated
70°C
89mm
-
73mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 220V ac/dc, 240 V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 220V ac/dc, 240 V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4478Brand: RS PRO

€ 29.49

€ 29.49 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 29.49
Add to basket
RS Pro
-
-
220, 240V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Push-in
-
-
-
-
-
-
6A
-
220, 240V ac
220, 240V dc
-40°C
-
Gold Plated
70°C
97.5mm
-
76.9mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 220V ac/dc, 240 V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 220V ac/dc, 240 V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4462Brand: RS PRO

€ 25.98

€ 25.98 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 25.98
Add to basket
RS Pro
-
-
220, 240V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Screw
-
-
-
-
-
-
6A
-
220, 240V ac
220, 240V dc
-40°C
-
Silver Tin Oxide
70°C
89mm
-
73mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 220V ac/dc, 240 V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 220V ac/dc, 240 V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4472Brand: RS PRO

€ 27.36

€ 27.36 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 27.36
Add to basket
RS Pro
-
-
220, 240V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Push-in
-
-
-
-
-
-
6A
-
220, 240V ac
220, 240V dc
-40°C
-
Silver Tin Oxide
70°C
97.5mm
-
76.9mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 220V ac/dc, 240 V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 220V ac/dc, 240 V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4467Brand: RS PRO

€ 27.99

€ 27.99 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 27.99
Add to basket
RS Pro
-
-
220, 240V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Screw
-
-
-
-
-
-
6A
-
220, 240V ac
220, 240V dc
-40°C
-
Gold Plated
70°C
89mm
-
73mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 24V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 24V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4479Brand: RS PRO

€ 25.48

€ 25.48 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 25.48
Add to basket
RS Pro
-
3390Ω
24V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Push-in
-
-
-
-
-
-
6A
-
24V ac
24V dc
-40°C
-
Gold Plated
70°C
97.5mm
-
76.9mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 24V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 24V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4468Brand: RS PRO

€ 23.22

€ 23.22 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 23.22
Add to basket
RS Pro
-
3390Ω
24V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Screw
-
-
-
-
-
-
6A
-
24V ac
24V dc
-40°C
-
Gold Plated
70°C
89mm
-
73mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 24V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 24V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4463Brand: RS PRO

€ 13.55

€ 13.55 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 13.55
Add to basket
RS Pro
-
3390Ω
24V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Screw
-
-
-
-
-
-
6A
-
24V ac
24V dc
-40°C
-
Silver Tin Oxide
70°C
89mm
-
73mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 24V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 24V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4473Brand: RS PRO

€ 15.31

€ 15.31 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 15.31
Add to basket
RS Pro
-
3390Ω
24V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Push-in
-
-
-
-
-
-
6A
-
24V ac
24V dc
-40°C
-
Silver Tin Oxide
70°C
97.5mm
-
76.9mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 48V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 48V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4469Brand: RS PRO

€ 24.35

€ 24.35 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 24.35
Add to basket
RS Pro
-
10600Ω
48V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Screw
-
-
-
-
-
-
6A
-
48V ac
48V dc
-40°C
-
Gold Plated
70°C
89mm
-
73mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 48V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 48V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4480Brand: RS PRO

€ 24.35

€ 24.35 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 24.35
Add to basket
RS Pro
-
10600Ω
48V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Push-in
-
-
-
-
-
-
6A
-
48V ac
48V dc
-40°C
-
Gold Plated
70°C
97.5mm
-
76.9mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 48V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 48V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4474Brand: RS PRO

€ 22.34

€ 22.34 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 22.34
Add to basket
RS Pro
-
10600Ω
48V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Push-in
-
-
-
-
-
-
6A
-
48V ac
48V dc
-40°C
-
Silver Tin Oxide
70°C
97.5mm
-
76.9mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-
RS PRO Interface Relay, DIN Rail, 48V ac/dc Coil, SPDT, 6A
RS PRO Interface Relay, DIN Rail, 48V ac/dc Coil, SPDT, 6A
Add to parts list
RS Stock No.: 282-4464Brand: RS PRO

€ 21.08

€ 21.08 Each (Exc. Vat)

Check stock

1

Available in multiples of 1
1€ 21.08
Add to basket
RS Pro
-
10600Ω
48V ac/dc
Interface Relay
-
-
SPDT
DIN Rail
-
-
-
-
-
-
-
-
-
-
Screw
-
-
-
-
-
-
6A
-
48V ac
48V dc
-40°C
-
Silver Tin Oxide
70°C
89mm
-
73mm
No
6.2mm
-
-
-
-
-
-
-
-
-
-

...