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
€ 10.60
€ 10.60 Each (ex VAT)
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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
220 V dc, 250V ac
5ms
7.2mm
-
14.6 x 7.2 x 10mm
-55 → +85°C
-
14.6mm
1
Immersion Cleanable
2A
+85°C
-
-55°C
RoHS Compliant
10mm
€ 29.01
€ 29.01 Each (ex VAT)
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
220 V dc, 250V ac
5ms
7.5mm
-
14.9 x 7.5 x 9.6mm
-55 → +85°C
10000000Cycles
14.9mm
1
Wash Tight, Immersion Cleanable
2A
+85°C
-
-55°C
RoHS Compliant
9.6mm
€ 27.14
€ 27.14 Each (ex VAT)
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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
-
60 V dc, 125V ac
3ms
6.9mm
-
10.3 x 6.9 x 5.4mm
-40 → +70°C
100000 (Electrical) cycles, 50000000 (Mechanical) cycles
10.3mm
-
-
-
+70°C
-
-40°C
-
5.4mm
Omron
-
HF Relay
91Ω
100 mΩ
0.2dB
20dB
-
-
DPDT
3V dc
Surface Mount
60 V dc, 125V ac
100mW
Silver Alloy
-
60 V dc, 125V ac
3ms
6.5mm
-
10 x 6.5 x 5.2mm
-40 → +70°C
100000 (Electrical) Operations, 50000000 (Mechanical) Operations
10mm
2
-
1A
+70°C
Latching Relay
-40°C
CSA, UL
5.2mm
Panasonic
3GHz
HF Relay
720Ω
100 mΩ
0.3 dB @ 3 GHz
30 dB @ 3 GHz
1.4 @ 3 GHz
75Ω
SPDT
12V dc
PCB Mount
-
200mW
Gold Plated
-
30V dc
-
8.6mm
-
14 x 8.6 x 7.2mm
-40 → +70°C
300000 (Electrical) cycles, 5000000 (Mechanical) cycles
14mm
-
-
-
+70°C
-
-40°C
-
7.2mm
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
-
220 V dc, 250V ac
3 ms, 5ms
7.2mm
-
14.6 x 7.2 x 9.1mm
-55 → +85°C
10000000Cycles
14.6mm
1
Immersion Cleanable, Low Power Consumption
2A
+85°C
General Purpose Relay
-55°C
IEC 60068-2-58, IEC 60529, IEC 61810, JEDEC J-Std-020D
9.1mm
€ 15.74
€ 15.74 Each (ex VAT)
Check stock
1
TE Connectivity
3GHz
RF Relay
1.028Ω
100 mΩ
-
-
-
50Ω
SPDT
12V dc
PCB Mount
250V dc
140mW
Gold Plated
-
-
3 → 5ms
9.4mm
-
14.6 x 9.4 x 10mm
-55 → +85°C
10000000Cycles
14.6mm
-
-
-
+85°C
-
-55°C
-
10mm
Omron
-
HF Relay
237Ω
100 mΩ
0.2dB
20dB
-
-
DPDT
5V dc
Surface Mount
60 V dc, 125V ac
100mW
Silver Alloy
-
60 V dc, 125V ac
3ms
6.5mm
-
10 x 6.5 x 5.2mm
-40 → +70°C
100000 (Electrical) Operations, 50000000 (Mechanical) Operations
10mm
2
-
1A
+70°C
Latching Relay
-40°C
CSA, UL
5.2mm
€ 18.68
€ 18.68 Each (ex VAT)
Check stock
1
Omron
1GHz
HF Relay
237Ω
100 mΩ
-
-
-
-
DPDT
5V dc
Surface Mount
60 V dc, 125V ac
100mW
Silver Alloy
-
60 V dc, 125V ac
3ms
7.8mm
-
12.8 x 7.8 x 5.4mm
-40 → +70°C
100000Cycles
12.8mm
2
-
1A
+70°C
Latching Relay
-40°C
RoHS Compliant
5.4mm
€ 21.35
€ 21.35 Each (ex VAT)
Check stock
1
TE Connectivity
-
HF Relay
1028Ω
-
-
-
1.45 @ 900MHz
50 Ω, 75Ω
SPDT
12V dc
Surface Mount
220 V dc, 250V ac
140mW
Gold Plated
PCB Pin
220 V dc, 250V ac
5ms
7.5mm
-
14.9 x 7.5 x 9.6mm
-55 → +85°C
10000000Cycles
14.9mm
1
Wash Tight, Immersion Cleanable
2A
+85°C
-
-55°C
RoHS Compliant
9.6mm
Radiall
18GHz
HF Relay
-
-
0.50 dB @ 18 GHz
60 dB @ 18 GHz
1.40 dB
50Ω
SPDT
12V
PCB Mount
-
100W
-
PCB Pin
-
10ms
38mm
10000000 cycles
38.1 x 38 x 12.8mm
-40 → +85°C
100000Cycles
38.1mm
1
-
-
+85°C
General Purpose Relay
-40°C
RoHS Compliant
12.8mm
Panasonic
3GHz
HF Relay
720Ω
100 mΩ
0.35 dB @ 3 GHz
35 dB @ 3 GHz
1.4 @ 3 GHz
50Ω
SPDT
12V dc
PCB Mount
-
200mW
Gold Plated
-
30V
10ms
8.6mm
-
14 x 8.6 x 7.2mm
-40 → +70°C
1000000Cycles
14mm
-
-
-
+70°C
-
-40°C
-
7.2mm
Panasonic
3GHz
HF Relay
720Ω
100 mΩ
0.3 dB @ 3 GHz
30 dB @ 3 GHz
1.4 @ 3 GHz
75Ω
SPDT
12V dc
PCB Mount
-
200mW
Gold Plated
-
30V dc
-
8.6mm
-
14 x 8.6 x 7.2mm
-40 → +70°C
1000000 (Mechanical) cycles, 300000 (Electrical) cycles
14mm
-
-
-
+70°C
-
-40°C
-
7.2mm
TE Connectivity
3GHz
HF Relay
178Ω
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
-
220 V dc, 250V ac
3 ms, 5ms
7.2mm
-
14.6 x 7.2 x 9.1mm
-55 → +85°C
10000000Cycles
14.6mm
1
Immersion Cleanable, Low Power Consumption
2A
+85°C
General Purpose Relay
-55°C
IEC 60068-2-58, IEC 60529, IEC 61810, JEDEC J-Std-020D
9.1mm
Panasonic
3GHz
HF Relay
2880Ω
100 mΩ
0.5 dB @ 3 GHz
30 dB @ 3 GHz
1.4 @ 3 GHz
75Ω
SPDT
24V dc
PCB Mount
-
200mW
Gold Plated
-
30V dc
-
8.6mm
-
14 x 8.6 x 7.2mm
-40 → +70°C
1000000 (Mechanical) cycles, 300000 (Electrical) cycles
14mm
-
-
-
+70°C
-
-40°C
-
7.2mm
















