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Signal Relays:

2,006 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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2251783

RoHS

Each
1+
US$5.132
10+
US$4.663
25+
US$4.221
100+
US$3.323
1000+
US$2.787
Min: 1 / Mult: 1
3VDC
DPDT
2A
IM
Through Hole
Latching Single Coil
Solder
250V
220V
Palladium Ruthenium
90ohm
-
1094055

RoHS

Each
1+
US$8.040
5+
US$5.842
10+
US$5.360
20+
US$4.945
50+
US$4.703
Min: 1 / Mult: 1
5VDC
DPDT
1A
UC2
Through Hole
Non Latching
Solder
250V
220V
Silver Alloy
178ohm
-
1770609

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
US$5.199
10+
US$4.784
25+
US$4.342
100+
US$3.846
1000+
US$3.042
Min: 1 / Mult: 1
12VDC
DPST-NO
2A
IM
Surface Mount
Non Latching
Gull Wing
250V
220V
Gold, Palladium, Ruthenium
1.029kohm
-
2783773

RoHS

Date/Lot Code

Each
1+
US$5.842
10+
US$5.427
25+
US$5.119
100+
US$3.685
1000+
US$3.283
Min: 1 / Mult: 1
4.5VDC
DPDT
2A
IM
Surface Mount
Latching Single Coil
Solder
250V
220V
Palladium Ruthenium
203ohm
-
3397690

RoHS

Each
1+
US$3.524
10+
US$3.069
25+
US$2.787
Min: 1 / Mult: 1
24VDC
SPDT
1A
OUAZ
Through Hole
Non Latching
PC Pin
120V
24V
Silver Palladium Alloy
2.8kohm
-
3397670

RoHS

Each
1+
US$6.486
10+
US$6.392
25+
US$6.030
100+
US$5.360
1000+
US$3.162
Min: 1 / Mult: 1
12VDC
DPDT
2A
IM
Surface Mount
Non Latching
Gull Wing
250V
220V
Palladium Ruthenium
1.029kohm
-
3397694

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
US$5.561
10+
US$5.092
25+
US$4.610
100+
US$4.301
400+
US$3.042
Min: 1 / Mult: 1
5VDC
DPDT
2A
P2/V23079
Surface Mount
Latching Dual Coil
Solder
250V
220V
Silver Nickel
178ohm
-
1629006

RoHS

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
US$6.177
10+
US$5.628
25+
US$5.065
100+
US$4.342
1000+
US$3.417
Min: 1 / Mult: 1
5VDC
DPDT
2A
IM
Surface Mount
Non Latching
Solder
250V
220V
Palladium Ruthenium
500ohm
-
1175719

RoHS

Each
1+
US$2.184
5+
US$2.131
10+
US$2.064
20+
US$2.010
50+
US$1.943
Min: 1 / Mult: 1
12VDC
DPDT
1A
TQ
Through Hole
Latching Dual Coil
Solder
-
30V
Gold
720ohm
-
1181067

RoHS

Each
1+
US$4.556
5+
US$4.315
10+
US$4.074
20+
US$3.765
50+
US$3.444
Min: 1 / Mult: 1
5VDC
DPDT
1A
G6K
Through Hole
Latching Single Coil
Solder
-
30V
Silver Gold
237ohm
-
4219995

RoHS

Each
1+
US$5.615
10+
US$5.253
50+
US$4.690
100+
US$4.208
250+
US$3.739
Min: 1 / Mult: 1
5VDC
DPDT
2A
P2/V23079
Through Hole
Latching Dual Coil
Solder
250V
220V
Silver Nickel
178ohm
-
1175720

RoHS

Each
1+
US$2.680
5+
US$2.533
10+
US$2.385
20+
US$2.291
50+
US$2.198
Min: 1 / Mult: 1
24VDC
DPDT
1A
TQ
Through Hole
Latching Dual Coil
Solder
-
30V
Gold
1.92kohm
-
4446185

RoHS

Each
1+
US$4.355
5+
US$4.114
10+
US$3.873
20+
US$3.725
50+
US$3.578
Min: 1 / Mult: 1
5VDC
DPDT
1A
G6K
Surface Mount
Non Latching
Solder
-
30V
Silver Gold
237ohm
-
2065726

RoHS

Each
1+
US$3.645
5+
US$3.444
10+
US$3.243
20+
US$3.122
50+
US$2.988
Min: 1 / Mult: 1
6VDC
DPDT
1A
G5V-2 Series
Through Hole
Non Latching
PC Pin
125V
125V
Silver Gold Alloy
240ohm
-
2068195

RoHS

Each
1+
US$4.556
5+
US$4.301
10+
US$4.047
20+
US$3.899
50+
US$3.739
Min: 1 / Mult: 1
3VDC
DPDT
1A
G6K
Surface Mount
Non Latching
Solder
-
30V
Silver Gold
91ohm
-
9480137

RoHS

Each
1+
US$3.350
20+
US$2.720
125+
US$1.997
500+
US$1.956
1250+
US$1.916
Min: 1 / Mult: 1
5VDC
SPDT
1A
HRA
Through Hole
-
Solder
120V
24V
Silver Alloy
55ohm
-
1094071

RoHS

Each
1+
US$3.578
10+
US$2.171
25+
US$1.983
50+
US$1.836
100+
US$1.742
Min: 1 / Mult: 1
12VDC
SPDT
1A
EV1N
Through Hole
DC Sensitive
Solder
-
30V
Silver Alloy
960ohm
-
9480315

RoHS

Each
1+
US$1.822
20+
US$1.461
125+
US$1.077
500+
US$1.063
1250+
US$1.037
Min: 1 / Mult: 1
24VDC
SPDT
3A
HRS1K
Through Hole
-
Solder
120V
24V
Silver Alloy
2.88kohm
-
625760

RoHS

Each
1+
US$3.940
5+
US$3.725
10+
US$3.511
20+
US$3.377
50+
US$3.229
Min: 1 / Mult: 1
5VDC
DPDT
2A
TQ
Surface Mount
Latching Dual Coil
Solder
125V
30V
Silver
75ohm
-
4446150

RoHS

Each
1+
US$4.690
5+
US$4.435
10+
US$4.167
20+
US$4.007
50+
US$3.846
Min: 1 / Mult: 1
24VDC
DPDT
1A
G6K
Through Hole
Non Latching
Solder
-
30V
Silver Gold
5.22kohm
-
4219211

RoHS

Each
1+
US$4.583
10+
US$4.275
25+
US$3.792
100+
US$3.618
1000+
US$3.095
Min: 1 / Mult: 1
24VDC
DPDT
2A
IM
Through Hole
Non Latching
Solder
250V
220V
Palladium Ruthenium
2.88kohm
-
2068203

RoHS

Each
1+
US$6.888
5+
US$6.512
10+
US$6.137
20+
US$5.896
50+
US$5.655
Min: 1 / Mult: 1
5VDC
DPDT
2A
G6A
Through Hole
Non Latching
Solder
-
30V
Silver
125ohm
-
1175068

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
Packaging Options
1+
US$4.636
10+
US$4.409
25+
US$4.100
100+
US$3.390
1000+
US$2.399
Min: 1 / Mult: 1
4.5VDC
DPDT
2A
IM
Surface Mount
Non Latching
Solder
250V
220V
Palladium Ruthenium
145ohm
-
4446136

RoHS

Each
1+
US$4.690
5+
US$4.435
10+
US$4.167
20+
US$4.007
50+
US$3.846
Min: 1 / Mult: 1
5VDC
DPDT
1A
G6K
Through Hole
Non Latching
Solder
-
30V
Silver Gold
237ohm
-
1798618

RoHS

Each
1+
US$5.119
10+
US$4.556
25+
US$4.355
50+
US$4.208
100+
US$4.060
Min: 1 / Mult: 1
12VDC
DPDT
1A
G6J-Y
Surface Mount
Non Latching
Solder
-
30V
Silver Gold
976.8ohm
-
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