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
5.879 OMR
5.879 OMR Each (ex VAT)
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
5ms
14.6mm
Immersion Cleanable
-55 → +85°C
14.6 x 7.2 x 10mm
+85°C
RoHS Compliant
7.2mm
-
-55°C
2A
Through Hole
-
220 V dc, 250V ac
-
10mm
1
16.084 OMR
16.084 OMR Each (ex VAT)
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
5ms
14.9mm
Wash Tight, Immersion Cleanable
-55 → +85°C
14.9 x 7.5 x 9.6mm
+85°C
RoHS Compliant
7.5mm
10000000Cycles
-55°C
2A
PCB Pin
-
220 V dc, 250V ac
-
9.6mm
1
15.050 OMR
15.050 OMR Each (ex VAT)
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
3ms
10.3mm
-
-40 → +70°C
10.3 x 6.9 x 5.4mm
+70°C
-
6.9mm
100000 (Electrical) cycles, 50000000 (Mechanical) cycles
-40°C
-
-
-
60 V dc, 125V ac
-
5.4mm
-
Teledyne
3GHz
100Ω
RF Relay
100 mΩ
-
-
-
-
DPDT
5V dc
PCB Mount
28V dc
200mW
-
6ms
-
-
-55 → +85°C
9.4(Dia.) x 9.78mm
+85°C
-
-
10000000Cycles
-55°C
-
-
-
-
-
9.78mm
-
Omron
-
91Ω
HF Relay
100 mΩ
0.2dB
20dB
-
-
DPDT
3V dc
Surface Mount
60 V dc, 125V ac
100mW
Silver Alloy
3ms
10mm
-
-40 → +70°C
10 x 6.5 x 5.2mm
+70°C
CSA, UL
6.5mm
100000 (Electrical) Operations, 50000000 (Mechanical) Operations
-40°C
1A
-
Latching Relay
60 V dc, 125V ac
-
5.2mm
2
Teledyne
-
50Ω
HF Relay
150 mΩ
-
-
-
-
DPDT
5V dc
PCB Mount
28V dc
450mW
Gold Plated
4ms
6.99mm
-
-55 → +85°C
9.4(Dia.) x 6.99mm
+85°C
-
9.4mm
10000000Cycles
-55°C
1A
Through Hole
General Purpose Relay
28V dc
-
6.99mm
-
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
-
14mm
-
-40 → +70°C
14 x 8.6 x 7.2mm
+70°C
-
8.6mm
300000 (Electrical) cycles, 5000000 (Mechanical) cycles
-40°C
-
-
-
30V dc
-
7.2mm
-
Teledyne
-
400Ω
RF Relay
150 mΩ
-
-
-
-
DPDT
12V dc
PCB Mount
28V dc
360mW
Gold Plated
6ms
8.51mm
-
-55 → +85°C
8.51 x 8.51 x 7.11mm
+85°C
-
8.51mm
5000000Cycles
-55°C
-
Through Hole
General Purpose Relay
28V dc
-
7.11mm
-
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
3 ms, 5ms
14.6mm
Immersion Cleanable, Low Power Consumption
-55 → +85°C
14.6 x 7.2 x 9.1mm
+85°C
IEC 60068-2-58, IEC 60529, IEC 61810, JEDEC J-Std-020D
7.2mm
10000000Cycles
-55°C
2A
-
General Purpose Relay
220 V dc, 250V ac
-
9.1mm
1
Teledyne
-
1560Ω
RF Relay
100 mΩ
-
-
-
-
DPDT
26.5V dc
PCB Mount
28V dc
450mW
Gold Plated
2ms
9.4mm
-
-65 → +125°C
9.4 x 10.29 x 9.86mm
+125°C
-
10.29mm
1000000Cycles
-65°C
-
Through Hole
General Purpose Relay
28V dc
-
9.86mm
-
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
2ms
9.4mm
-
-65 → +125°C
9.4 x 10.29 x 9.86mm
+125°C
-
10.29mm
10000000Cycles
-65°C
-
Through Hole
General Purpose Relay
28V dc
-
9.86mm
-
8.726 OMR
8.726 OMR Each (ex VAT)
Check stock
1
TE Connectivity
3GHz
1.028Ω
RF Relay
100 mΩ
-
-
-
50Ω
SPDT
12V dc
PCB Mount
250V dc
140mW
Gold Plated
3 → 5ms
14.6mm
-
-55 → +85°C
14.6 x 9.4 x 10mm
+85°C
-
9.4mm
10000000Cycles
-55°C
-
-
-
-
-
10mm
-
Teledyne
-
400Ω
RF Relay
150 mΩ
-
-
-
-
DPDT
12V dc
PCB Mount
28V dc
360mW
Gold Plated
6ms
8.51mm
-
-55 → +85°C
8.51 x 8.51 x 7.11mm
+85°C
-
8.51mm
5000000Cycles
-55°C
-
Through Hole
General Purpose Relay
28V dc
-
7.11mm
-
Omron
-
237Ω
HF Relay
100 mΩ
0.2dB
20dB
-
-
DPDT
5V dc
Surface Mount
60 V dc, 125V ac
100mW
Silver Alloy
3ms
10mm
-
-40 → +70°C
10 x 6.5 x 5.2mm
+70°C
CSA, UL
6.5mm
100000 (Electrical) Operations, 50000000 (Mechanical) Operations
-40°C
1A
-
Latching Relay
60 V dc, 125V ac
-
5.2mm
2
Teledyne
-
390Ω
RF Relay
150 mΩ
-
-
-
-
DPDT
12V dc
PCB Mount
28V dc
450mW
Gold Plated
4ms
9.4mm
-
-55 → +85°C
9.4(Dia.) x 6.99mm
+85°C
-
9.4mm
1000000Cycles
-55°C
1A
Through Hole
General Purpose Relay
28V dc
-
6.99mm
-
Teledyne
-
100Ω
RF Relay
150 mΩ
-
-
-
-
DPDT
5V dc
PCB Mount
28V dc
200mW
Gold Plated
6ms
9.76mm
-
-55 → +85°C
9.4(Dia.) x 9.76mm
+85°C
-
9.4mm
10000000Cycles
-55°C
1A
Through Hole
General Purpose Relay
28V dc
-
9.76mm
-


















