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
TE Connectivity
-
HF Relay
1.029 kΩ
100 mΩ
0.03 And 0.33 dB
18.8 And 37 dB
-
-
SPST
12V dc
PCB Mount
-
140mW
Gold Plated
250V ac/dc
5.65mm
+85°C
-
-
-
10mm
2A
-
PCB Pin
10 x 6 x 5.65mm
-40 → 85°C
-
-
-40°C
1
6mm
TE Connectivity
-
HF Relay
1.029 kΩ
100 mΩ
0.03 And 0.33 dB
18.8 And 37 dB
-
-
SPST
12V dc
PCB Mount
-
140mW
Gold Plated
250V ac/dc
5.65mm
+85°C
-
-
-
10mm
2A
-
PCB Pin
10 x 6 x 5.65mm
-40 → 85°C
-
-
-40°C
1
6mm
₹ 1,167.06
₹ 1,167.06 Each (Exc. GST)
Check stock
1
TE Connectivity
-
HF Relay
178Ω
-
-
-
1.45 @ 900MHz
50 Ω, 75Ω
SPDT
5V dc
PCB Mount
220 V dc, 250V ac
140mW
Gold Plated
220 V dc, 250V ac
10mm
+85°C
-
RoHS Compliant
Immersion Cleanable
14.6mm
2A
5ms
Through Hole
14.6 x 7.2 x 10mm
-55 → +85°C
-
-
-55°C
1
7.2mm
₹ 2,345.13
₹ 2,345.13 Each (Exc. GST)
Check stock
1
TE Connectivity
-
HF Relay
178Ω
-
-
-
1.45 @ 900MHz
50 Ω, 75Ω
SPDT
5V dc
Surface Mount
220 V dc, 250V ac
140mW
Gold Plated
220 V dc, 250V ac
9.6mm
+85°C
-
RoHS Compliant
Wash Tight, Immersion Cleanable
14.9mm
2A
5ms
PCB Pin
14.9 x 7.5 x 9.6mm
-55 → +85°C
10000000Cycles
-
-55°C
1
7.5mm
₹ 2,939.01
₹ 2,939.01 Each (Exc. GST)
Check stock
1
Omron
1GHz
HF Relay
237Ω
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
60 V dc, 125V ac
5.4mm
+70°C
-
-
-
10.3mm
-
3ms
-
10.3 x 6.9 x 5.4mm
-40 → +70°C
100000 (Electrical) cycles, 50000000 (Mechanical) cycles
-
-40°C
-
6.9mm
Teledyne
3GHz
RF Relay
100Ω
100 mΩ
-
-
-
-
DPDT
5V dc
PCB Mount
28V dc
200mW
-
-
9.78mm
+85°C
-
-
-
-
-
6ms
-
9.4(Dia.) x 9.78mm
-55 → +85°C
10000000Cycles
-
-55°C
-
-
Teledyne
-
HF Relay
50Ω
150 mΩ
-
-
-
-
DPDT
5V dc
PCB Mount
28V dc
450mW
Gold Plated
28V dc
6.99mm
+85°C
-
-
-
6.99mm
1A
4ms
Through Hole
9.4(Dia.) x 6.99mm
-55 → +85°C
10000000Cycles
General Purpose Relay
-55°C
-
9.4mm
Teledyne
-
RF Relay
400Ω
150 mΩ
-
-
-
-
DPDT
12V dc
PCB Mount
28V dc
360mW
Gold Plated
28V dc
7.11mm
+85°C
-
-
-
8.51mm
-
6ms
Through Hole
8.51 x 8.51 x 7.11mm
-55 → +85°C
5000000Cycles
General Purpose Relay
-55°C
-
8.51mm
TE Connectivity
3GHz
HF Relay
64Ω
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
220 V dc, 250V ac
9.1mm
+85°C
-
IEC 60068-2-58, IEC 60529, IEC 61810, JEDEC J-Std-020D
Immersion Cleanable, Low Power Consumption
14.6mm
2A
3 ms, 5ms
-
14.6 x 7.2 x 9.1mm
-55 → +85°C
10000000Cycles
General Purpose Relay
-55°C
1
7.2mm
Teledyne
-
RF Relay
1560Ω
100 mΩ
-
-
-
-
DPDT
26.5V dc
PCB Mount
28V dc
450mW
Gold Plated
28V dc
9.86mm
+125°C
-
-
-
9.4mm
-
2ms
Through Hole
9.4 x 10.29 x 9.86mm
-65 → +125°C
1000000Cycles
General Purpose Relay
-65°C
-
10.29mm
Teledyne
-
RF Relay
390Ω
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
28V dc
9.86mm
+125°C
-
-
-
9.4mm
-
2ms
Through Hole
9.4 x 10.29 x 9.86mm
-65 → +125°C
10000000Cycles
General Purpose Relay
-65°C
-
10.29mm
₹ 1,634.47
₹ 1,634.47 Each (Exc. GST)
Check stock
1
TE Connectivity
3GHz
RF Relay
1.028Ω
100 mΩ
-
-
-
50Ω
SPDT
12V dc
PCB Mount
250V dc
140mW
Gold Plated
-
10mm
+85°C
-
-
-
14.6mm
-
3 → 5ms
-
14.6 x 9.4 x 10mm
-55 → +85°C
10000000Cycles
-
-55°C
-
9.4mm
Teledyne
-
RF Relay
400Ω
150 mΩ
-
-
-
-
DPDT
12V dc
PCB Mount
28V dc
360mW
Gold Plated
28V dc
7.11mm
+85°C
-
-
-
8.51mm
-
6ms
Through Hole
8.51 x 8.51 x 7.11mm
-55 → +85°C
5000000Cycles
General Purpose Relay
-55°C
-
8.51mm
Omron
-
HF Relay
237Ω
100 mΩ
0.2dB
20dB
-
-
DPDT
5V dc
Surface Mount
60 V dc, 125V ac
100mW
Silver Alloy
60 V dc, 125V ac
5.2mm
+70°C
-
CSA, UL
-
10mm
1A
3ms
-
10 x 6.5 x 5.2mm
-40 → +70°C
100000 (Electrical) Operations, 50000000 (Mechanical) Operations
Latching Relay
-40°C
2
6.5mm
Teledyne
-
RF Relay
390Ω
150 mΩ
-
-
-
-
DPDT
12V dc
PCB Mount
28V dc
450mW
Gold Plated
28V dc
6.99mm
+85°C
-
-
-
9.4mm
1A
4ms
Through Hole
9.4(Dia.) x 6.99mm
-55 → +85°C
1000000Cycles
General Purpose Relay
-55°C
-
9.4mm
Teledyne
-
RF Relay
100Ω
150 mΩ
-
-
-
-
DPDT
5V dc
PCB Mount
28V dc
200mW
Gold Plated
28V dc
9.76mm
+85°C
-
-
-
9.76mm
1A
6ms
Through Hole
9.4(Dia.) x 9.76mm
-55 → +85°C
10000000Cycles
General Purpose Relay
-55°C
-
9.4mm
₹ 3,064.45
₹ 3,064.45 Each (Exc. GST)
Check stock
1
Omron
1GHz
HF Relay
237Ω
100 mΩ
-
-
-
-
DPDT
5V dc
Surface Mount
60 V dc, 125V ac
100mW
Silver Alloy
60 V dc, 125V ac
5.4mm
+70°C
-
RoHS Compliant
-
12.8mm
1A
3ms
-
12.8 x 7.8 x 5.4mm
-40 → +70°C
100000Cycles
Latching Relay
-40°C
2
7.8mm



















