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



















