HF & RF Relays
HF (high frequency) and RF (radio frequency) relays utilise radio signals to perform switching functions. These relays are found in lots of applications, including computers, testing equipment and radio broadcast systems. They're needed to handle the high voltages that often come with high frequencies, which standard relays cannot manage. RS have HF & RF relays from industry-leading brands such...
Showing 1-20 of 110 products
P.O.A.
Check stock
1
TE Connectivity
-
178Ω
HF Relay
-
-
-
1.45 @ 900MHz
50 Ω, 75Ω
SPDT
5V dc
PCB Mount
220 V dc, 250V ac
140mW
Gold Plated
-
10mm
-55°C
Immersion Cleanable
+85°C
2A
RoHS Compliant
14.6 x 7.2 x 10mm
1
5ms
-
7.2mm
-
Through Hole
-55 → +85°C
14.6mm
220 V dc, 250V ac
P.O.A.
Check stock
1
TE Connectivity
-
178Ω
HF Relay
-
-
-
1.45 @ 900MHz
50 Ω, 75Ω
SPDT
5V dc
Surface Mount
220 V dc, 250V ac
140mW
Gold Plated
10000000Cycles
9.6mm
-55°C
Wash Tight, Immersion Cleanable
+85°C
2A
RoHS Compliant
14.9 x 7.5 x 9.6mm
1
5ms
-
7.5mm
-
PCB Pin
-55 → +85°C
14.9mm
220 V dc, 250V ac
P.O.A.
Check stock
1
Omron
1GHz
237Ω
HF Relay
100 mΩ
0.2 dB @ 1 GHz
20 dB @ 1 GHz (Between Contacts of the Same Poles), 30 dB @ 1 GHz (Between Contacts of Different Poles)
1.2 @ 1 GHz
50Ω
DPDT
5V dc
PCB Mount
-
100mW
Gold
100000 (Electrical) cycles, 50000000 (Mechanical) cycles
5.4mm
-40°C
-
+70°C
-
-
10.3 x 6.9 x 5.4mm
-
3ms
-
6.9mm
-
-
-40 → +70°C
10.3mm
60 V dc, 125V ac
Teledyne
3GHz
100Ω
RF Relay
100 mΩ
-
-
-
-
DPDT
5V dc
PCB Mount
28V dc
200mW
-
10000000Cycles
9.78mm
-55°C
-
+85°C
-
-
9.4(Dia.) x 9.78mm
-
6ms
-
-
-
-
-55 → +85°C
-
-
Omron
-
91Ω
HF Relay
100 mΩ
0.2dB
20dB
-
-
DPDT
3V dc
Surface Mount
60 V dc, 125V ac
100mW
Silver Alloy
100000 (Electrical) Operations, 50000000 (Mechanical) Operations
5.2mm
-40°C
-
+70°C
1A
CSA, UL
10 x 6.5 x 5.2mm
2
3ms
Latching Relay
6.5mm
-
-
-40 → +70°C
10mm
60 V dc, 125V ac
Teledyne
-
50Ω
HF Relay
150 mΩ
-
-
-
-
DPDT
5V dc
PCB Mount
28V dc
450mW
Gold Plated
10000000Cycles
6.99mm
-55°C
-
+85°C
1A
-
9.4(Dia.) x 6.99mm
-
4ms
General Purpose Relay
9.4mm
-
Through Hole
-55 → +85°C
6.99mm
28V dc
Panasonic
3GHz
720Ω
HF Relay
100 mΩ
0.3 dB @ 3 GHz
30 dB @ 3 GHz
1.4 @ 3 GHz
75Ω
SPDT
12V dc
PCB Mount
-
200mW
Gold Plated
300000 (Electrical) cycles, 5000000 (Mechanical) cycles
7.2mm
-40°C
-
+70°C
-
-
14 x 8.6 x 7.2mm
-
-
-
8.6mm
-
-
-40 → +70°C
14mm
30V dc
Teledyne
-
400Ω
RF Relay
150 mΩ
-
-
-
-
DPDT
12V dc
PCB Mount
28V dc
360mW
Gold Plated
5000000Cycles
7.11mm
-55°C
-
+85°C
-
-
8.51 x 8.51 x 7.11mm
-
6ms
General Purpose Relay
8.51mm
-
Through Hole
-55 → +85°C
8.51mm
28V dc
TE Connectivity
3GHz
64Ω
HF Relay
100 mΩ
0.35 dB @ 3 GHz
45 dB @ 3GHz
1.2 @ 3 GHz
50Ω
SPDT
3V dc
Surface Mount
220 V dc, 250V ac
140mW
Gold
10000000Cycles
9.1mm
-55°C
Immersion Cleanable, Low Power Consumption
+85°C
2A
IEC 60068-2-58, IEC 60529, IEC 61810, JEDEC J-Std-020D
14.6 x 7.2 x 9.1mm
1
3 ms, 5ms
General Purpose Relay
7.2mm
-
-
-55 → +85°C
14.6mm
220 V dc, 250V ac
Teledyne
-
1560Ω
RF Relay
100 mΩ
-
-
-
-
DPDT
26.5V dc
PCB Mount
28V dc
450mW
Gold Plated
1000000Cycles
9.86mm
-65°C
-
+125°C
-
-
9.4 x 10.29 x 9.86mm
-
2ms
General Purpose Relay
10.29mm
-
Through Hole
-65 → +125°C
9.4mm
28V dc
Teledyne
-
390Ω
RF Relay
100 mΩ
0.4 dB @ 1 GHz
35 dB @ 2.0 GHz
1.07 GHz@ 1.0
-
DPDT
12V dc
PCB Mount
28V dc
450mW
Gold Plated
10000000Cycles
9.86mm
-65°C
-
+125°C
-
-
9.4 x 10.29 x 9.86mm
-
2ms
General Purpose Relay
10.29mm
-
Through Hole
-65 → +125°C
9.4mm
28V dc
P.O.A.
Check stock
1
TE Connectivity
3GHz
1.028Ω
RF Relay
100 mΩ
-
-
-
50Ω
SPDT
12V dc
PCB Mount
250V dc
140mW
Gold Plated
10000000Cycles
10mm
-55°C
-
+85°C
-
-
14.6 x 9.4 x 10mm
-
3 → 5ms
-
9.4mm
-
-
-55 → +85°C
14.6mm
-
Teledyne
-
400Ω
RF Relay
150 mΩ
-
-
-
-
DPDT
12V dc
PCB Mount
28V dc
360mW
Gold Plated
5000000Cycles
7.11mm
-55°C
-
+85°C
-
-
8.51 x 8.51 x 7.11mm
-
6ms
General Purpose Relay
8.51mm
-
Through Hole
-55 → +85°C
8.51mm
28V dc
Omron
-
237Ω
HF Relay
100 mΩ
0.2dB
20dB
-
-
DPDT
5V dc
Surface Mount
60 V dc, 125V ac
100mW
Silver Alloy
100000 (Electrical) Operations, 50000000 (Mechanical) Operations
5.2mm
-40°C
-
+70°C
1A
CSA, UL
10 x 6.5 x 5.2mm
2
3ms
Latching Relay
6.5mm
-
-
-40 → +70°C
10mm
60 V dc, 125V ac
Teledyne
-
390Ω
RF Relay
150 mΩ
-
-
-
-
DPDT
12V dc
PCB Mount
28V dc
450mW
Gold Plated
1000000Cycles
6.99mm
-55°C
-
+85°C
1A
-
9.4(Dia.) x 6.99mm
-
4ms
General Purpose Relay
9.4mm
-
Through Hole
-55 → +85°C
9.4mm
28V dc
Teledyne
-
100Ω
RF Relay
150 mΩ
-
-
-
-
DPDT
5V dc
PCB Mount
28V dc
200mW
Gold Plated
10000000Cycles
9.76mm
-55°C
-
+85°C
1A
-
9.4(Dia.) x 9.76mm
-
6ms
General Purpose Relay
9.4mm
-
Through Hole
-55 → +85°C
9.76mm
28V dc


















