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 115 products
€ 13.19
€ 13.19 Each (Exc. Vat)
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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
-
Through Hole
220 V dc, 250V ac
7.2mm
-55°C
-
1
-
Immersion Cleanable
+85°C
14.6 x 7.2 x 10mm
RoHS Compliant
10mm
14.6mm
5ms
-55 → +85°C
2A
€ 36.06
€ 36.06 Each (Exc. 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
-
PCB Pin
220 V dc, 250V ac
7.5mm
-55°C
10000000Cycles
1
-
Wash Tight, Immersion Cleanable
+85°C
14.9 x 7.5 x 9.6mm
RoHS Compliant
9.6mm
14.9mm
5ms
-55 → +85°C
2A
€ 31.58
€ 31.58 Each (Exc. 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
-
-
60 V dc, 125V ac
6.9mm
-40°C
100000 (Electrical) cycles, 50000000 (Mechanical) cycles
-
-
-
+70°C
10.3 x 6.9 x 5.4mm
-
5.4mm
10.3mm
3ms
-40 → +70°C
-
Teledyne
3GHz
100Ω
RF Relay
100 mΩ
-
-
-
-
DPDT
5V dc
PCB Mount
28V dc
200mW
-
-
-
-
-
-55°C
10000000Cycles
-
-
-
+85°C
9.4(Dia.) x 9.78mm
-
9.78mm
-
6ms
-55 → +85°C
-
Omron
-
91Ω
HF Relay
100 mΩ
0.2dB
20dB
-
-
DPDT
3V dc
Surface Mount
60 V dc, 125V ac
100mW
Silver Alloy
-
-
60 V dc, 125V ac
6.5mm
-40°C
100000 (Electrical) Operations, 50000000 (Mechanical) Operations
2
Latching Relay
-
+70°C
10 x 6.5 x 5.2mm
CSA, UL
5.2mm
10mm
3ms
-40 → +70°C
1A
Teledyne
-
50Ω
HF Relay
150 mΩ
-
-
-
-
DPDT
5V dc
PCB Mount
28V dc
450mW
Gold Plated
-
Through Hole
28V dc
9.4mm
-55°C
10000000Cycles
-
General Purpose Relay
-
+85°C
9.4(Dia.) x 6.99mm
-
6.99mm
6.99mm
4ms
-55 → +85°C
1A
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
-
-
30V dc
8.6mm
-40°C
300000 (Electrical) cycles, 5000000 (Mechanical) cycles
-
-
-
+70°C
14 x 8.6 x 7.2mm
-
7.2mm
14mm
-
-40 → +70°C
-
Teledyne
-
400Ω
RF Relay
150 mΩ
-
-
-
-
DPDT
12V dc
PCB Mount
28V dc
360mW
Gold Plated
-
Through Hole
28V dc
8.51mm
-55°C
5000000Cycles
-
General Purpose Relay
-
+85°C
8.51 x 8.51 x 7.11mm
-
7.11mm
8.51mm
6ms
-55 → +85°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
-
-
220 V dc, 250V ac
7.2mm
-55°C
10000000Cycles
1
General Purpose Relay
Immersion Cleanable, Low Power Consumption
+85°C
14.6 x 7.2 x 9.1mm
IEC 60068-2-58, IEC 60529, IEC 61810, JEDEC J-Std-020D
9.1mm
14.6mm
3 ms, 5ms
-55 → +85°C
2A
Teledyne
-
1560Ω
RF Relay
100 mΩ
-
-
-
-
DPDT
26.5V dc
PCB Mount
28V dc
450mW
Gold Plated
-
Through Hole
28V dc
10.29mm
-65°C
1000000Cycles
-
General Purpose Relay
-
+125°C
9.4 x 10.29 x 9.86mm
-
9.86mm
9.4mm
2ms
-65 → +125°C
-
Teledyne
-
390Ω
RF Relay
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
-
Through Hole
28V dc
10.29mm
-65°C
10000000Cycles
-
General Purpose Relay
-
+125°C
9.4 x 10.29 x 9.86mm
-
9.86mm
9.4mm
2ms
-65 → +125°C
-
€ 19.60
€ 19.60 Each (Exc. Vat)
Check stock
1
TE Connectivity
3GHz
1.028Ω
RF Relay
100 mΩ
-
-
-
50Ω
SPDT
12V dc
PCB Mount
250V dc
140mW
Gold Plated
-
-
-
9.4mm
-55°C
10000000Cycles
-
-
-
+85°C
14.6 x 9.4 x 10mm
-
10mm
14.6mm
3 → 5ms
-55 → +85°C
-
Teledyne
-
400Ω
RF Relay
150 mΩ
-
-
-
-
DPDT
12V dc
PCB Mount
28V dc
360mW
Gold Plated
-
Through Hole
28V dc
8.51mm
-55°C
5000000Cycles
-
General Purpose Relay
-
+85°C
8.51 x 8.51 x 7.11mm
-
7.11mm
8.51mm
6ms
-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
-
-
60 V dc, 125V ac
6.5mm
-40°C
100000 (Electrical) Operations, 50000000 (Mechanical) Operations
2
Latching Relay
-
+70°C
10 x 6.5 x 5.2mm
CSA, UL
5.2mm
10mm
3ms
-40 → +70°C
1A
Teledyne
-
390Ω
RF Relay
150 mΩ
-
-
-
-
DPDT
12V dc
PCB Mount
28V dc
450mW
Gold Plated
-
Through Hole
28V dc
9.4mm
-55°C
1000000Cycles
-
General Purpose Relay
-
+85°C
9.4(Dia.) x 6.99mm
-
6.99mm
9.4mm
4ms
-55 → +85°C
1A
Teledyne
-
100Ω
RF Relay
150 mΩ
-
-
-
-
DPDT
5V dc
PCB Mount
28V dc
200mW
Gold Plated
-
Through Hole
28V dc
9.4mm
-55°C
10000000Cycles
-
General Purpose Relay
-
+85°C
9.4(Dia.) x 9.76mm
-
9.76mm
9.76mm
6ms
-55 → +85°C
1A


















