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 708 products
Also available in industry standard packaging
RS Stock No.: 800-4524Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
5V dc
Signal Relay
-
-
SPDT
PCB
-
2A
-
-
250V ac
-
-
220V dc
-
-
-
-
-
-
-40°C
60VA
-
85°C
-
-
10mm
5.65mm
Solder
RoHS Compliant, cULus E133481
6.5mm
-
-
-
-
-
-
-
-
-
-
-
70mΩ
-
-
-
-
Gold Plated, Rhodium Plated Palladium Nickel
178Ω
Also available in industry standard packaging
RS Stock No.: 476-757Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
5V
Signal Relay
-
-
SPDT
PCB
-
2A
-
-
125V ac
-
-
60V dc
HFD23
-
-
-
-
-
-30°C
60W
-
70°C
-
-
12.5mm
10mm
PCB Terminal
RoHS
7.5mm
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
-
-
-
Gold Plated Silver Nickel
2504Ω
Also available in industry standard packaging
RS Stock No.: 476-725Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
12V dc
Signal Relay
-
-
SPDT
PCB
-
2A
-
-
125V ac
-
-
60V dc
HFD23
-
-
-
-
-
-30°C
60W
-
70°C
-
-
12.5mm
10mm
PCB Terminal
RoHS
7.5mm
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
-
-
-
Gold Plated Silver Nickel
405Ω
RS Stock No.: 193-5850Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
24V dc
Signal Relay
-
-
4PDT
PCB
-
3A
-
-
250V ac
-
-
220V dc
DS
-
-
-
-
-
-40°C
125VA
-
70°C
-
-
15mm
9.9mm
Solder
RoHS
9.9mm
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
-
-
-
Gold Plated
720Ω
RS Stock No.: 193-5859Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
5V dc
Signal Relay
-
-
4PDT
PCB
-
1A
-
-
250V ac
-
-
220V dc
Axicom P1
-
-
-
-
-
-40°C
60VA
-
85°C
-
-
13mm
6.9mm
Solder
RoHS
7.6mm
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
-
-
-
Rhodium Plated Palladium Nickel, Gold Plated
2250Ω
RS Stock No.: 193-5864Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
24V dc
Signal Relay
-
-
4PDT
PCB
-
2A
-
-
250V ac
-
-
220V dc
TX
-
-
-
-
-
-40°C
60W
-
85°C
-
-
15mm
8.2mm
Solder
RoHS
7.4mm
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
-
-
-
Gold Plated
1028Ω
RS Stock No.: 193-5865Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
24V dc
Signal Relay
-
-
4PDT
PCB
-
2A
-
-
250V ac
-
-
220V dc
TX
-
-
-
-
-
-40°C
60W
-
85°C
-
-
15mm
8.2mm
Solder
RoHS
7.4mm
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
-
-
-
Gold Plated
1028Ω
RS Stock No.: 193-5846Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
5V dc
Signal Relay
-
-
4PDT
PCB
-
2A
-
-
250V ac
-
-
220V dc
TQ2
-
-
-
-
-
-40°C
62.5VA
-
85°C
-
-
14mm
5.6mm
Surface Mount
RoHS
11.5mm
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
-
-
-
Gold Plated
178Ω
RS Stock No.: 193-5852Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
5V dc
Signal Relay
-
-
DPDT
PCB
-
3A
-
-
250V ac
-
-
220V dc
DS
-
-
-
-
-
-40°C
125VA
-
70°C
-
-
15mm
9.9mm
Solder
RoHS
9.9mm
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
-
-
-
Gold Plated
360Ω
RS Stock No.: 193-5848Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
12V dc
Signal Relay
-
-
4PDT
PCB
-
2A
-
-
250V ac
-
-
220V dc
TX2
-
-
-
-
-
-40°C
62.5VA
-
85°C
-
-
15mm
8.4mm
Surface Mount
RoHS
9.4mm
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
-
-
-
Gold Plated
178Ω
Also available in industry standard packaging
RS Stock No.: 800-4536Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
24V dc
Signal Relay
-
-
DPDT
PCB
-
2A
-
-
250V ac
-
-
220V dc
Axicom P2
-
-
-
-
-
-40°C
62.5VA
-
85°C
-
-
10mm
5.65mm
Through Hole
RoHS Compliant, cULus E133481
6.5mm
-
-
-
-
-
-
-
-
-
-
-
70mΩ
-
-
-
-
Gold Plated
2800Ω
RS Stock No.: 193-5849Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
12V dc
Signal Relay
-
-
4PDT
PCB
-
2A
-
-
250V ac
-
-
220V dc
TX2
-
-
-
-
-
-40°C
62.5VA
-
85°C
-
-
15mm
8.4mm
Surface Mount
RoHS
9.4mm
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
-
-
-
Gold Plated
178Ω
RS Stock No.: 193-5851Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
24V dc
Signal Relay
-
-
4PDT
PCB
-
3A
-
-
250V ac
-
-
220V dc
DS
-
-
-
-
-
-40°C
125VA
-
70°C
-
-
15mm
9.9mm
Solder
RoHS
9.9mm
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
-
-
-
Gold Plated
720Ω
RS Stock No.: 193-5860Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
5V dc
Signal Relay
-
-
4PDT
PCB
-
1A
-
-
250V ac
-
-
220V dc
Axicom P1
-
-
-
-
-
-40°C
60VA
-
85°C
-
-
13mm
6.9mm
Solder
RoHS
7.6mm
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
-
-
-
Rhodium Plated Palladium Nickel, Gold Plated
2250Ω
RS Stock No.: 193-5847Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
5V dc
Signal Relay
-
-
4PDT
PCB
-
2A
-
-
250V ac
-
-
220V dc
TQ2
-
-
-
-
-
-40°C
62.5VA
-
85°C
-
-
14mm
5.6mm
Surface Mount
RoHS
11.5mm
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
-
-
-
Gold Plated
178Ω
RS Stock No.: 193-5853Brand: RS PRO
P.O.A.
Check stock
1
RS Pro
5V dc
Signal Relay
-
-
DPDT
PCB
-
3A
-
-
250V ac
-
-
220V dc
DS
-
-
-
-
-
-40°C
125VA
-
70°C
-
-
15mm
9.9mm
Solder
RoHS
9.9mm
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
-
-
-
Gold Plated
360Ω
P.O.A.
Check stock
1
Omron
12V dc
Relay
-
-
DPDT
Surface Mount
-
1A
-
-
125V ac
-
-
60V dc
G6K
-
-
-
-
-
-40°C
-
-
70°C
-
-
10mm
5.2mm
Lead
RoHS
6.5mm
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
-
-
-
Silver
-
P.O.A.
Check stock
1
Omron
12V dc
Relay
-
-
DPDT
Surface Mount
-
2A
-
-
250V ac
-
-
220V dc
G6S
-
-
-
-
-
-40°C
-
-
85°C
-
-
15mm
9.4mm
Lead
RoHS
7.5mm
-
-
-
-
-
-
-
-
-
-
-
75mΩ
-
-
-
-
Silver
-
P.O.A.
Check stock
1
Omron
24V
Relay
-
-
DPDT
Surface Mount
-
1A
-
-
125V ac
-
-
110V dc
G6J
-
-
-
-
-
-40°C
-
-
85°C
-
-
10.6mm
9mm
Gull Wing
RoHS
5.7mm
-
-
-
-
-
-
-
-
-
-
-
100mΩ
-
-
-
-
Silver
-
P.O.A.
Check stock
1
Omron
24V dc
Relay
-
-
DPDT
Surface Mount
-
2A
-
-
250V ac
-
-
220V dc
G6S
-
-
-
-
-
-40°C
-
-
85°C
-
-
15mm
9.4mm
PC Pin
RoHS
7.5mm
-
-
-
-
-
-
-
-
-
-
-
75mΩ
-
-
-
-
Silver
-
...