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



















