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 83 products
TE Connectivity
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1.029 kΩ
HF Relay
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
+85°C
-
-
1
-
250V ac/dc
2A
5.65mm
-
10mm
-
-
10 x 6 x 5.65mm
-40°C
6mm
-40 → 85°C
PCB Pin
TE Connectivity
-
1.029 kΩ
HF Relay
100 mΩ
0.03 And 0.33 dB
18.8 And 37 dB
-
-
SPST
12V dc
PCB Mount
-
140mW
Gold Plated
+85°C
-
-
1
-
250V ac/dc
2A
5.65mm
-
10mm
-
-
10 x 6 x 5.65mm
-40°C
6mm
-40 → 85°C
PCB Pin
€ 10.59
€ 10.59 Each (ex VAT)
Check stock
1
TE Connectivity
-
178Ω
HF Relay
-
-
-
1.45 @ 900MHz
50 Ω, 75Ω
SPDT
5V dc
PCB Mount
220 V dc, 250V ac
140mW
Gold Plated
+85°C
-
-
1
-
220 V dc, 250V ac
2A
10mm
5ms
14.6mm
RoHS Compliant
Immersion Cleanable
14.6 x 7.2 x 10mm
-55°C
7.2mm
-55 → +85°C
Through Hole
€ 29.00
€ 29.00 Each (ex VAT)
Check stock
1
TE Connectivity
-
178Ω
HF Relay
-
-
-
1.45 @ 900MHz
50 Ω, 75Ω
SPDT
5V dc
Surface Mount
220 V dc, 250V ac
140mW
Gold Plated
+85°C
-
-
1
10000000Cycles
220 V dc, 250V ac
2A
9.6mm
5ms
14.9mm
RoHS Compliant
Wash Tight, Immersion Cleanable
14.9 x 7.5 x 9.6mm
-55°C
7.5mm
-55 → +85°C
PCB Pin
€ 25.45
€ 25.45 Each (ex VAT)
Check stock
1
Omron
1GHz
237Ω
HF Relay
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
+70°C
-
-
-
100000 (Electrical) cycles, 50000000 (Mechanical) cycles
60 V dc, 125V ac
-
5.4mm
3ms
10.3mm
-
-
10.3 x 6.9 x 5.4mm
-40°C
6.9mm
-40 → +70°C
-
Omron
-
91Ω
HF Relay
100 mΩ
0.2dB
20dB
-
-
DPDT
3V dc
Surface Mount
60 V dc, 125V ac
100mW
Silver Alloy
+70°C
Latching Relay
-
2
100000 (Electrical) Operations, 50000000 (Mechanical) Operations
60 V dc, 125V ac
1A
5.2mm
3ms
10mm
CSA, UL
-
10 x 6.5 x 5.2mm
-40°C
6.5mm
-40 → +70°C
-
Panasonic
3GHz
720Ω
HF Relay
100 mΩ
0.3 dB @ 3 GHz
30 dB @ 3 GHz
1.4 @ 3 GHz
75Ω
SPDT
12V dc
PCB Mount
-
200mW
Gold Plated
+70°C
-
-
-
300000 (Electrical) cycles, 5000000 (Mechanical) cycles
30V dc
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7.2mm
-
14mm
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-
14 x 8.6 x 7.2mm
-40°C
8.6mm
-40 → +70°C
-
TE Connectivity
3GHz
64Ω
HF Relay
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
+85°C
General Purpose Relay
-
1
10000000Cycles
220 V dc, 250V ac
2A
9.1mm
3 ms, 5ms
14.6mm
IEC 60068-2-58, IEC 60529, IEC 61810, JEDEC J-Std-020D
Immersion Cleanable, Low Power Consumption
14.6 x 7.2 x 9.1mm
-55°C
7.2mm
-55 → +85°C
-
€ 15.74
€ 15.74 Each (ex VAT)
Check stock
1
TE Connectivity
3GHz
1.028Ω
RF Relay
100 mΩ
-
-
-
50Ω
SPDT
12V dc
PCB Mount
250V dc
140mW
Gold Plated
+85°C
-
-
-
10000000Cycles
-
-
10mm
3 → 5ms
14.6mm
-
-
14.6 x 9.4 x 10mm
-55°C
9.4mm
-55 → +85°C
-
Omron
-
237Ω
HF Relay
100 mΩ
0.2dB
20dB
-
-
DPDT
5V dc
Surface Mount
60 V dc, 125V ac
100mW
Silver Alloy
+70°C
Latching Relay
-
2
100000 (Electrical) Operations, 50000000 (Mechanical) Operations
60 V dc, 125V ac
1A
5.2mm
3ms
10mm
CSA, UL
-
10 x 6.5 x 5.2mm
-40°C
6.5mm
-40 → +70°C
-
€ 18.69
€ 18.69 Each (ex VAT)
Check stock
1
Omron
1GHz
237Ω
HF Relay
100 mΩ
-
-
-
-
DPDT
5V dc
Surface Mount
60 V dc, 125V ac
100mW
Silver Alloy
+70°C
Latching Relay
-
2
100000Cycles
60 V dc, 125V ac
1A
5.4mm
3ms
12.8mm
RoHS Compliant
-
12.8 x 7.8 x 5.4mm
-40°C
7.8mm
-40 → +70°C
-
€ 21.34
€ 21.34 Each (ex VAT)
Check stock
1
TE Connectivity
-
1028Ω
HF Relay
-
-
-
1.45 @ 900MHz
50 Ω, 75Ω
SPDT
12V dc
Surface Mount
220 V dc, 250V ac
140mW
Gold Plated
+85°C
-
-
1
10000000Cycles
220 V dc, 250V ac
2A
9.6mm
5ms
14.9mm
RoHS Compliant
Wash Tight, Immersion Cleanable
14.9 x 7.5 x 9.6mm
-55°C
7.5mm
-55 → +85°C
PCB Pin
Radiall
18GHz
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HF Relay
-
0.50 dB @ 18 GHz
60 dB @ 18 GHz
1.40 dB
50Ω
SPDT
12V
PCB Mount
-
100W
-
+85°C
General Purpose Relay
10000000 cycles
1
100000Cycles
-
-
12.8mm
10ms
38.1mm
RoHS Compliant
-
38.1 x 38 x 12.8mm
-40°C
38mm
-40 → +85°C
PCB Pin
Panasonic
3GHz
720Ω
HF Relay
100 mΩ
0.35 dB @ 3 GHz
35 dB @ 3 GHz
1.4 @ 3 GHz
50Ω
SPDT
12V dc
PCB Mount
-
200mW
Gold Plated
+70°C
-
-
-
1000000Cycles
30V
-
7.2mm
10ms
14mm
-
-
14 x 8.6 x 7.2mm
-40°C
8.6mm
-40 → +70°C
-
Panasonic
3GHz
720Ω
HF Relay
100 mΩ
0.3 dB @ 3 GHz
30 dB @ 3 GHz
1.4 @ 3 GHz
75Ω
SPDT
12V dc
PCB Mount
-
200mW
Gold Plated
+70°C
-
-
-
1000000 (Mechanical) cycles, 300000 (Electrical) cycles
30V dc
-
7.2mm
-
14mm
-
-
14 x 8.6 x 7.2mm
-40°C
8.6mm
-40 → +70°C
-
TE Connectivity
3GHz
178Ω
HF Relay
100 mΩ
0.35 dB @ 3 GHz
45 dB @ 3GHz
1.2 @ 3 GHz
50Ω
SPDT
5V dc
Surface Mount
220 V dc, 250V ac
140mW
Gold
+85°C
General Purpose Relay
-
1
10000000Cycles
220 V dc, 250V ac
2A
9.1mm
3 ms, 5ms
14.6mm
IEC 60068-2-58, IEC 60529, IEC 61810, JEDEC J-Std-020D
Immersion Cleanable, Low Power Consumption
14.6 x 7.2 x 9.1mm
-55°C
7.2mm
-55 → +85°C
-
Panasonic
3GHz
2880Ω
HF Relay
100 mΩ
0.5 dB @ 3 GHz
30 dB @ 3 GHz
1.4 @ 3 GHz
75Ω
SPDT
24V dc
PCB Mount
-
200mW
Gold Plated
+70°C
-
-
-
1000000 (Mechanical) cycles, 300000 (Electrical) cycles
30V dc
-
7.2mm
-
14mm
-
-
14 x 8.6 x 7.2mm
-40°C
8.6mm
-40 → +70°C
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