Signal Relays
Signal relays are a type of electrically operated mechanical switch. They are operated by electrical impulses with the primary function to open and close a circuit. Relays can also be referred to as industrial switches. There are 2 main types of relay category available, latching and non–latching relays.Relays are used within PCBs for switching purposes. Signal relays are designed for l...
Showing 1-20 of 693 products
Also available in industry standard packaging
RS Stock No.: 800-4524Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
5 V dc
Signal Relay
-
-
SPDT
-
PCB
2 A
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-
250 V
-
-
220 V
-
-
-
-
-
-
-40°C
60VA
-
85°C
-
-
Solder
10mm
5.65mm
6.5 mm
RoHS Compliant, cULus E133481
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-
-
-
-
-
-
-
-
-
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70mΩ
-
140mW
178Ω
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-
-
Also available in industry standard packaging
RS Stock No.: 476-757Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
5 V
Signal Relay
-
-
SPDT
-
PCB
2 A
-
-
125 V
-
-
60 V
HFD23
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-
-
-
-
-30°C
60W
-
70°C
-
-
PCB Terminal
12.5mm
10mm
7.5 mm
RoHS
-
-
-
-
-
-
-
-
-
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-
100mΩ
-
230mW
2504Ω
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-
-
Also available in industry standard packaging
RS Stock No.: 476-725Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
12 V dc
Signal Relay
-
-
SPDT
-
PCB
2 A
-
-
125 V
-
-
60 V
HFD23
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-
-
-
-
-30°C
60W
-
70°C
-
-
PCB Terminal
12.5mm
10mm
7.5 mm
RoHS
-
-
-
-
-
-
-
-
-
-
-
100mΩ
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50mW
405Ω
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-
RS Stock No.: 193-5850Brand: RS PRO
P.O.A.
Check stock
100
RS Pro
24 V dc
Signal Relay
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-
4PDT
-
PCB
3 A
-
-
250 V
-
-
220 V
DS
-
-
-
-
-
-40°C
125VA
-
70°C
-
-
Solder
15mm
9.9mm
9.9 mm
RoHS
-
-
-
-
-
-
-
-
-
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100mΩ
-
200mW
720Ω
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-
-
RS Stock No.: 193-5859Brand: RS PRO
P.O.A.
Check stock
100
RS Pro
5 V dc
Signal Relay
-
-
4PDT
-
PCB
1 A
-
-
250 V
-
-
220 V
Axicom P1
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-
-
-
-
-40°C
60VA
-
85°C
-
-
Solder
13mm
6.9mm
7.6 mm
RoHS
-
-
-
-
-
-
-
-
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100mΩ
-
280mW
2250Ω
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-
-
RS Stock No.: 193-5864Brand: RS PRO
P.O.A.
Check stock
100
RS Pro
24 V dc
Signal Relay
-
-
4PDT
-
PCB
2 A
-
-
250 V
-
-
220 V
TX
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-
-
-
-
-40°C
60W
-
85°C
-
-
Solder
15mm
8.2mm
7.4 mm
RoHS
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-
-
-
-
-
-
-
-
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-
100mΩ
-
140mW
1028Ω
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-
-
RS Stock No.: 193-5865Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
24 V dc
Signal Relay
-
-
4PDT
-
PCB
2 A
-
-
250 V
-
-
220 V
TX
-
-
-
-
-
-40°C
60W
-
85°C
-
-
Solder
15mm
8.2mm
7.4 mm
RoHS
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
140mW
1028Ω
-
-
-
RS Stock No.: 193-5846Brand: RS PRO
P.O.A.
Check stock
100
RS Pro
5 V dc
Signal Relay
-
-
4PDT
-
PCB
2 A
-
-
250 V
-
-
220 V
TQ2
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-
-
-
-
-40°C
62.5VA
-
85°C
-
-
Surface Mount
14mm
5.6mm
11.5 mm
RoHS
-
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-
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-
-
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-
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100mΩ
-
140mW
178Ω
-
-
-
RS Stock No.: 193-5852Brand: RS PRO
P.O.A.
Check stock
100
RS Pro
5 V dc
Signal Relay
-
-
DPDT
-
PCB
3 A
-
-
250 V
-
-
220 V
DS
-
-
-
-
-
-40°C
125VA
-
70°C
-
-
Solder
15mm
9.9mm
9.9 mm
RoHS
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
400mW
360Ω
-
-
-
RS Stock No.: 193-5848Brand: RS PRO
P.O.A.
Check stock
100
RS Pro
12 V dc
Signal Relay
-
-
4PDT
-
PCB
2 A
-
-
250 V
-
-
220 V
TX2
-
-
-
-
-
-40°C
62.5VA
-
85°C
-
-
Surface Mount
15mm
8.4mm
9.4 mm
RoHS
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
280mW
178Ω
-
-
-
Also available in industry standard packaging
RS Stock No.: 800-4536Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
24 V dc
Signal Relay
-
-
DPDT
-
PCB
2 A
-
-
250 V
-
-
220 V
Axicom P2
-
-
-
-
-
-40°C
62.5VA
-
85°C
-
-
Through Hole
10mm
5.65mm
6.5 mm
RoHS Compliant, cULus E133481
-
-
-
-
-
-
-
-
-
-
-
70mΩ
-
200mW
2800Ω
-
-
-
RS Stock No.: 193-5849Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
12 V dc
Signal Relay
-
-
4PDT
-
PCB
2 A
-
-
250 V
-
-
220 V
TX2
-
-
-
-
-
-40°C
62.5VA
-
85°C
-
-
Surface Mount
15mm
8.4mm
9.4 mm
RoHS
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
280mW
178Ω
-
-
-
RS Stock No.: 193-5851Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
24 V dc
Signal Relay
-
-
4PDT
-
PCB
3 A
-
-
250 V
-
-
220 V
DS
-
-
-
-
-
-40°C
125VA
-
70°C
-
-
Solder
15mm
9.9mm
9.9 mm
RoHS
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
200mW
720Ω
-
-
-
RS Stock No.: 193-5860Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
5 V dc
Signal Relay
-
-
4PDT
-
PCB
1 A
-
-
250 V
-
-
220 V
Axicom P1
-
-
-
-
-
-40°C
60VA
-
85°C
-
-
Solder
13mm
6.9mm
7.6 mm
RoHS
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
280mW
2250Ω
-
-
-
RS Stock No.: 193-5847Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
5 V dc
Signal Relay
-
-
4PDT
-
PCB
2 A
-
-
250 V
-
-
220 V
TQ2
-
-
-
-
-
-40°C
62.5VA
-
85°C
-
-
Surface Mount
14mm
5.6mm
11.5 mm
RoHS
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
140mW
178Ω
-
-
-
RS Stock No.: 193-5853Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
5 V dc
Signal Relay
-
-
DPDT
-
PCB
3 A
-
-
250 V
-
-
220 V
DS
-
-
-
-
-
-40°C
125VA
-
70°C
-
-
Solder
15mm
9.9mm
9.9 mm
RoHS
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
400mW
360Ω
-
-
-
P.O.A.
Check stock
1
Finder
12 V dc
Latching Relay
-
-
CO
-
PCB
2 A
-
-
250 V
-
-
-
30
-
-
-
-
-
-40°C
-
-
85°C
-
-
-
-
1mm
20.2 mm
cURus
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-
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-
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-
-
-
-
-
-
-
-
-
-
-
-
-
P.O.A.
Check stock
1
Finder
12 V dc
Latching Relay
-
-
CO
-
PCB
2 A
-
-
250 V
-
-
-
30
-
-
-
-
-
-40°C
-
-
85°C
-
-
-
-
1mm
20.2 mm
cURus
-
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-
-
-
-
-
P.O.A.
Check stock
1
Finder
24 V dc
Latching Relay
-
-
CO
-
PCB
2 A
-
-
250 V
-
-
-
30
-
-
-
-
-
-40°C
-
-
85°C
-
-
-
-
1mm
20.2 mm
cURus
-
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-
-
-
-
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-
-
-
-
-
-
P.O.A.
Check stock
1
Finder
24 V dc
Latching Relay
-
-
CO
-
PCB
2 A
-
-
250 V
-
-
-
30
-
-
-
-
-
-40°C
-
-
85°C
-
-
-
-
1mm
20.2 mm
cURus
-
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