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 117 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
-40°C
-
-40 → 85°C
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10 x 6 x 5.65mm
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-
-
250V ac/dc
+85°C
1
-
10mm
2A
30167786
PCB Pin
5.65mm
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
-40°C
-
-40 → 85°C
-
10 x 6 x 5.65mm
-
-
-
250V ac/dc
+85°C
1
-
10mm
2A
30167786
PCB Pin
5.65mm
6mm
€ 10.68
€ 10.68 Each (Exc. VAT)
Check stock
1
TE Connectivity
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HF Relay
178Ω
-
-
-
1.45 @ 900MHz
1.45 @ 900MHz
50 Ω, 75Ω
SPDT
5V dc
PCB Mount
220 V dc, 250V ac
140mW
Gold Plated
-55°C
-
-55 → +85°C
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14.6 x 7.2 x 10mm
5ms
-
RoHS Compliant
220 V dc, 250V ac
+85°C
1
Immersion Cleanable
14.6mm
2A
-
Through Hole
10mm
7.2mm
€ 29.22
€ 29.22 Each (Exc. VAT)
Check stock
1
TE Connectivity
-
HF Relay
178Ω
-
-
-
1.45 @ 900MHz
1.45 @ 900MHz
50 Ω, 75Ω
SPDT
5V dc
Surface Mount
220 V dc, 250V ac
140mW
Gold Plated
-55°C
-
-55 → +85°C
-
14.9 x 7.5 x 9.6mm
5ms
10000000Cycles
RoHS Compliant
220 V dc, 250V ac
+85°C
1
Wash Tight, Immersion Cleanable
14.9mm
2A
-
PCB Pin
9.6mm
7.5mm
€ 25.64
€ 25.64 Each (Exc. VAT)
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
1.2 @ 1 GHz
50Ω
DPDT
5V dc
PCB Mount
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100mW
Gold
-40°C
-
-40 → +70°C
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10.3 x 6.9 x 5.4mm
3ms
100000 (Electrical) cycles, 50000000 (Mechanical) cycles
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60 V dc, 125V ac
+70°C
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10.3mm
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-
-
5.4mm
6.9mm
Teledyne
3GHz
RF Relay
100Ω
100 mΩ
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-
-
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DPDT
5V dc
PCB Mount
28V dc
200mW
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-55°C
-
-55 → +85°C
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9.4(Dia.) x 9.78mm
6ms
10000000Cycles
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-
+85°C
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-
9.78mm
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Omron
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HF Relay
91Ω
100 mΩ
0.2dB
20dB
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DPDT
3V dc
Surface Mount
60 V dc, 125V ac
100mW
Silver Alloy
-40°C
-
-40 → +70°C
Latching Relay
10 x 6.5 x 5.2mm
3ms
100000 (Electrical) Operations, 50000000 (Mechanical) Operations
CSA, UL
60 V dc, 125V ac
+70°C
2
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10mm
1A
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-
5.2mm
6.5mm
Teledyne
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HF Relay
50Ω
150 mΩ
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-
-
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DPDT
5V dc
PCB Mount
28V dc
450mW
Gold Plated
-55°C
-
-55 → +85°C
General Purpose Relay
9.4(Dia.) x 6.99mm
4ms
10000000Cycles
-
28V dc
+85°C
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-
6.99mm
1A
-
Through Hole
6.99mm
9.4mm
Panasonic
3GHz
HF Relay
720Ω
100 mΩ
0.3 dB @ 3 GHz
30 dB @ 3 GHz
1.4 @ 3 GHz
1.4 @ 3 GHz
75Ω
SPDT
12V dc
PCB Mount
-
200mW
Gold Plated
-40°C
-
-40 → +70°C
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14 x 8.6 x 7.2mm
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300000 (Electrical) cycles, 5000000 (Mechanical) cycles
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30V dc
+70°C
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14mm
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-
-
7.2mm
8.6mm
Teledyne
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RF Relay
400Ω
150 mΩ
-
-
-
-
-
DPDT
12V dc
PCB Mount
28V dc
360mW
Gold Plated
-55°C
-
-55 → +85°C
General Purpose Relay
8.51 x 8.51 x 7.11mm
6ms
5000000Cycles
-
28V dc
+85°C
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-
8.51mm
-
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Through Hole
7.11mm
8.51mm
TE Connectivity
3GHz
HF Relay
64Ω
100 mΩ
0.35 dB @ 3 GHz
45 dB @ 3GHz
1.2 @ 3 GHz
1.2 @ 3 GHz
50Ω
SPDT
3V dc
Surface Mount
220 V dc, 250V ac
140mW
Gold
-55°C
-
-55 → +85°C
General Purpose Relay
14.6 x 7.2 x 9.1mm
3 ms, 5ms
10000000Cycles
IEC 60068-2-58, IEC 60529, IEC 61810, JEDEC J-Std-020D
220 V dc, 250V ac
+85°C
1
Immersion Cleanable, Low Power Consumption
14.6mm
2A
-
-
9.1mm
7.2mm
Teledyne
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RF Relay
1560Ω
100 mΩ
-
-
-
-
-
DPDT
26.5V dc
PCB Mount
28V dc
450mW
Gold Plated
-65°C
-
-65 → +125°C
General Purpose Relay
9.4 x 10.29 x 9.86mm
2ms
1000000Cycles
-
28V dc
+125°C
-
-
9.4mm
-
-
Through Hole
9.86mm
10.29mm
Teledyne
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RF Relay
390Ω
100 mΩ
0.4 dB @ 1 GHz
35 dB @ 2.0 GHz
1.07 GHz@ 1.0
1.07 GHz@ 1.0
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DPDT
12V dc
PCB Mount
28V dc
450mW
Gold Plated
-65°C
-
-65 → +125°C
General Purpose Relay
9.4 x 10.29 x 9.86mm
2ms
10000000Cycles
-
28V dc
+125°C
-
-
9.4mm
-
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Through Hole
9.86mm
10.29mm