Signal Relays:

2,012 Products Found

Signal relays from Farnell provide efficient switching for low-current, low-voltage signals. These relays are engineered to offer high sensitivity and fast switching speeds, making them ideal for communication and signal routing applications.

Signal relays are designed for applications that require fast, reliable switching of low-power signals, ensuring the integrity of the communication systems in which they are used.

Applications:

  • Telecommunication: Signal routing in routers and switches.
  • Test Equipment: Reliable switching for signal generators and analysers.
  • Medical Devices: Signal transmission in diagnostic and monitoring equipment.
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1770586

RoHS

Each
1+
£2.53
10+
£2.21
25+
£2.04
100+
£1.85
1000+
£1.65
Min: 1 / Mult: 1
12VDC
DPDT
2A
IM
Through Hole
Non Latching
Solder
250V
220V
Palladium Ruthenium
1.029kohm
-
9480196

RoHS

Each
1+
£2.23
20+
£1.80
125+
£1.32
500+
£1.31
1250+
£1.27
Min: 1 / Mult: 1
5VDC
DPDT
2A
HRS2
Through Hole
-
Solder
120V
24V
Silver Alloy
125ohm
-
9949160

RoHS

Each
1+
£2.74
5+
£2.73
10+
£2.72
20+
£2.66
50+
£2.60
Min: 1 / Mult: 1
5VDC
SPDT
2A
G6E
Through Hole
Non Latching
Solder
-
30V
Silver
125ohm
-
9480307

RoHS

Each
1+
£1.18
20+
£1.00
125+
£0.82
500+
£0.77
1250+
£0.69
Min: 1 / Mult: 1
12VDC
SPDT
3A
HRS1K
Through Hole
-
Solder
120V
24V
Silver Alloy
720ohm
-
1181072

RoHS

Each
1+
£3.44
5+
£3.18
10+
£2.91
20+
£2.54
50+
£2.16
Min: 1 / Mult: 1
5VDC
DPDT
1A
G6K
Surface Mount
Latching Single Coil
Solder
-
30V
Silver Gold
237ohm
-
4446100

RoHS

Each
1+
£2.89
5+
£2.74
10+
£2.59
20+
£2.49
50+
£2.38
Min: 1 / Mult: 1
24VDC
DPDT
1A
G6K
Through Hole
Non Latching
Solder
-
30V
Silver Gold
5.22kohm
-
4219960

RoHS

Each
1+
£2.42
10+
£2.15
50+
£1.75
100+
£1.66
250+
£1.58
Min: 1 / Mult: 1
5VDC
DPDT
2A
P2/V23079
Through Hole
Non Latching
Solder
250V
220V
Silver Nickel
178ohm
-
1326157

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
£3.31
10+
£3.05
25+
£2.80
100+
£2.66
1000+
£1.92
Min: 1 / Mult: 1
3VDC
DPDT
2A
IM
Surface Mount
Non Latching
Solder
250V
220V
Palladium Ruthenium
64ohm
-
625760

RoHS

Each
1+
£2.94
5+
£2.78
10+
£2.62
20+
£2.52
50+
£2.41
Min: 1 / Mult: 1
5VDC
DPDT
2A
TQ
Surface Mount
Latching Dual Coil
Solder
125V
30V
Silver
75ohm
-
2060809

RoHS

Each
1+
£2.48
10+
£2.12
50+
£2.04
100+
£1.97
250+
£1.87
Min: 1 / Mult: 1
12VDC
DPDT
2A
P2/V23079
Through Hole
Non Latching
Solder
250V
220V
Silver Nickel
1.029kohm
-
4446215

RoHS

Each
1+
£2.89
5+
£2.74
10+
£2.59
20+
£2.49
50+
£2.38
Min: 1 / Mult: 1
3VDC
DPDT
1A
G6K
Surface Mount
Non Latching
Solder
-
30V
Silver Gold
91ohm
-
9480315

RoHS

Each
1+
£1.36
20+
£1.09
125+
£0.80
500+
£0.79
1250+
£0.77
Min: 1 / Mult: 1
24VDC
SPDT
3A
HRS1K
Through Hole
-
Solder
120V
24V
Silver Alloy
2.88kohm
-
1175716

RoHS

Each
1+
£2.83
10+
£2.52
25+
£2.41
50+
£2.33
100+
£2.25
Min: 1 / Mult: 1
5VDC
DPDT
1A
TQ
Through Hole
Non Latching
Solder
-
30V
Gold
178ohm
-
2076221

RoHS

Each
1+
£3.10
5+
£2.94
10+
£2.77
20+
£2.66
50+
£2.55
Min: 1 / Mult: 1
5VDC
DPDT
2A
G6S
Surface Mount
Non Latching
Solder
-
30V
Silver Gold
178ohm
-
1200957

RoHS

Each
1+
£1.95
5+
£1.85
10+
£1.74
20+
£1.68
50+
£1.62
Min: 1 / Mult: 1
5VDC
DPDT
2A
TX
Surface Mount
Non Latching
Solder
-
30V
Silver
178ohm
-
2360816

RoHS

Each
1+
£1.98
10+
£1.85
25+
£1.65
50+
£1.62
100+
£1.58
Min: 1 / Mult: 1
12VDC
DPDT
2A
EC2 Series
Through Hole
Latching Single Coil
Solder
250V
220V
Silver Alloy
1.44kohm
-
1200950

RoHS

Each
1+
£1.53
10+
£1.37
25+
£1.33
50+
£1.28
100+
£1.24
Min: 1 / Mult: 1
5VDC
DPDT
2A
TX
Through Hole
Non Latching
Solder
-
30V
Silver
178ohm
-
4446203

RoHS

Each
1+
£3.32
5+
£3.14
10+
£2.96
20+
£2.85
50+
£2.73
Min: 1 / Mult: 1
24VDC
DPDT
1A
G6K
Surface Mount
Non Latching
Solder
-
30V
Silver Gold
5.22kohm
-
1326154

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
£3.39
10+
£3.02
25+
£2.69
100+
£2.45
1000+
£1.94
Min: 1 / Mult: 1
24VDC
DPDT
2A
IM
Surface Mount
Non Latching
Solder
250V
220V
Palladium Ruthenium
2.88kohm
-
1124054

RoHS

Each
1+
£1.63
5+
£1.59
10+
£1.56
20+
£1.52
50+
£1.48
Min: 1 / Mult: 1
5VDC
DPDT
1A
TQ
Surface Mount
Non Latching
L-Bend
-
30V
Gold Clad Silver Alloy
178ohm
-
1175718

RoHS

Each
1+
£1.61
10+
£1.43
25+
£1.37
50+
£1.32
100+
£1.28
Min: 1 / Mult: 1
5VDC
DPDT
1A
TQ
Through Hole
Latching Dual Coil
Solder
-
30V
Gold
125ohm
-
2360817

RoHS

Date/Lot Code

Each
1+
£1.83
10+
£1.72
25+
£1.61
50+
£1.58
100+
£1.55
Min: 1 / Mult: 1
12VDC
DPDT
2A
EC2 Series
Through Hole
Latching Dual Coil
Solder
250V
220V
Silver Alloy
1.028kohm
-
9949496

RoHS

Each
1+
£1.79
10+
£1.68
25+
£1.49
50+
£1.42
100+
£1.35
Min: 1 / Mult: 1
12VDC
DPDT
2A
G5V-2
Through Hole
Non Latching
PC Pin
125V
125V
Silver Gold Alloy
288ohm
-
1200949

RoHS

Each
1+
£1.72
5+
£1.62
10+
£1.52
20+
£1.47
50+
£1.41
Min: 1 / Mult: 1
12VDC
DPDT
1A
TQ
Through Hole
Non Latching
Solder
-
30V
Gold Clad Silver Alloy
1.028kohm
-
1629011

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
£3.22
10+
£3.03
25+
£2.70
100+
£2.50
1000+
£1.96
Min: 1 / Mult: 1
5VDC
DPDT
5A
IM
Surface Mount
Non Latching
Solder
250V
220V
Silver Nickel
178ohm
-
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