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
PCB Pin
6mm
-
-
-
5.65mm
1
10 x 6 x 5.65mm
-
-40°C
-40 → 85°C
-
-
250V ac/dc
2A
+85°C
10mm
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
PCB Pin
6mm
-
-
-
5.65mm
1
10 x 6 x 5.65mm
-
-40°C
-40 → 85°C
-
-
250V ac/dc
2A
+85°C
10mm
₹ 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
Through Hole
7.2mm
5ms
RoHS Compliant
Immersion Cleanable
10mm
1
14.6 x 7.2 x 10mm
-
-55°C
-55 → +85°C
-
-
220 V dc, 250V ac
2A
+85°C
14.6mm
₹ 2,418.99
₹ 2,418.99 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
PCB Pin
7.5mm
5ms
RoHS Compliant
Wash Tight, Immersion Cleanable
9.6mm
1
14.9 x 7.5 x 9.6mm
10000000Cycles
-55°C
-55 → +85°C
-
-
220 V dc, 250V ac
2A
+85°C
14.9mm
₹ 3,031.57
₹ 3,031.57 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
-
6.9mm
3ms
-
-
5.4mm
-
10.3 x 6.9 x 5.4mm
100000 (Electrical) cycles, 50000000 (Mechanical) cycles
-40°C
-40 → +70°C
-
-
60 V dc, 125V ac
-
+70°C
10.3mm
Teledyne
3GHz
RF Relay
100Ω
100 mΩ
-
-
-
-
DPDT
5V dc
PCB Mount
28V dc
200mW
-
-
-
6ms
-
-
9.78mm
-
9.4(Dia.) x 9.78mm
10000000Cycles
-55°C
-55 → +85°C
-
-
-
-
+85°C
-
Teledyne
-
HF Relay
50Ω
150 mΩ
-
-
-
-
DPDT
5V dc
PCB Mount
28V dc
450mW
Gold Plated
Through Hole
9.4mm
4ms
-
-
6.99mm
-
9.4(Dia.) x 6.99mm
10000000Cycles
-55°C
-55 → +85°C
General Purpose Relay
-
28V dc
1A
+85°C
6.99mm
Teledyne
-
RF Relay
400Ω
150 mΩ
-
-
-
-
DPDT
12V dc
PCB Mount
28V dc
360mW
Gold Plated
Through Hole
8.51mm
6ms
-
-
7.11mm
-
8.51 x 8.51 x 7.11mm
5000000Cycles
-55°C
-55 → +85°C
General Purpose Relay
-
28V dc
-
+85°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
-
7.2mm
3 ms, 5ms
IEC 60068-2-58, IEC 60529, IEC 61810, JEDEC J-Std-020D
Immersion Cleanable, Low Power Consumption
9.1mm
1
14.6 x 7.2 x 9.1mm
10000000Cycles
-55°C
-55 → +85°C
General Purpose Relay
-
220 V dc, 250V ac
2A
+85°C
14.6mm
Teledyne
-
RF Relay
1560Ω
100 mΩ
-
-
-
-
DPDT
26.5V dc
PCB Mount
28V dc
450mW
Gold Plated
Through Hole
10.29mm
2ms
-
-
9.86mm
-
9.4 x 10.29 x 9.86mm
1000000Cycles
-65°C
-65 → +125°C
General Purpose Relay
-
28V dc
-
+125°C
9.4mm
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
Through Hole
10.29mm
2ms
-
-
9.86mm
-
9.4 x 10.29 x 9.86mm
10000000Cycles
-65°C
-65 → +125°C
General Purpose Relay
-
28V dc
-
+125°C
9.4mm
₹ 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
-
9.4mm
3 → 5ms
-
-
10mm
-
14.6 x 9.4 x 10mm
10000000Cycles
-55°C
-55 → +85°C
-
-
-
-
+85°C
14.6mm
Teledyne
-
RF Relay
400Ω
150 mΩ
-
-
-
-
DPDT
12V dc
PCB Mount
28V dc
360mW
Gold Plated
Through Hole
8.51mm
6ms
-
-
7.11mm
-
8.51 x 8.51 x 7.11mm
5000000Cycles
-55°C
-55 → +85°C
General Purpose Relay
-
28V dc
-
+85°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
-
6.5mm
3ms
CSA, UL
-
5.2mm
2
10 x 6.5 x 5.2mm
100000 (Electrical) Operations, 50000000 (Mechanical) Operations
-40°C
-40 → +70°C
Latching Relay
-
60 V dc, 125V ac
1A
+70°C
10mm
Teledyne
-
RF Relay
390Ω
150 mΩ
-
-
-
-
DPDT
12V dc
PCB Mount
28V dc
450mW
Gold Plated
Through Hole
9.4mm
4ms
-
-
6.99mm
-
9.4(Dia.) x 6.99mm
1000000Cycles
-55°C
-55 → +85°C
General Purpose Relay
-
28V dc
1A
+85°C
9.4mm
Teledyne
-
RF Relay
100Ω
150 mΩ
-
-
-
-
DPDT
5V dc
PCB Mount
28V dc
200mW
Gold Plated
Through Hole
9.4mm
6ms
-
-
9.76mm
-
9.4(Dia.) x 9.76mm
10000000Cycles
-55°C
-55 → +85°C
General Purpose Relay
-
28V dc
1A
+85°C
9.76mm
₹ 3,160.95
₹ 3,160.95 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
-
7.8mm
3ms
RoHS Compliant
-
5.4mm
2
12.8 x 7.8 x 5.4mm
100000Cycles
-40°C
-40 → +70°C
Latching Relay
-
60 V dc, 125V ac
1A
+70°C
12.8mm



















