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 84 products
P.O.A.
Check stock
1
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
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140mW
Gold Plated
5.65mm
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10mm
250V ac/dc
PCB Pin
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-40 → 85°C
+85°C
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10 x 6 x 5.65mm
-40°C
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1
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2A
6mm
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
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140mW
Gold Plated
5.65mm
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-
10mm
250V ac/dc
PCB Pin
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-40 → 85°C
+85°C
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10 x 6 x 5.65mm
-40°C
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1
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2A
6mm
₪ 152.64
Each (ex VAT)
Check stock
1
TE Connectivity
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178Ω
HF Relay
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1.45 @ 900MHz
50 Ω, 75Ω
SPDT
5V dc
PCB Mount
220 V dc, 250V ac
140mW
Gold Plated
10mm
5ms
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14.6mm
220 V dc, 250V ac
Through Hole
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-55 → +85°C
+85°C
RoHS Compliant
14.6 x 7.2 x 10mm
-55°C
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1
Immersion Cleanable
2A
7.2mm
₪ 511.32
Each (ex VAT)
Check stock
1
TE Connectivity
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178Ω
HF Relay
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-
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1.45 @ 900MHz
1.45 @ 900MHz
50 Ω, 75Ω
SPDT
5V dc
Surface Mount
220 V dc, 250V ac
140mW
Gold Plated
9.6mm
5ms
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14.9mm
220 V dc, 250V ac
PCB Pin
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-55 → +85°C
+85°C
RoHS Compliant
14.9 x 7.5 x 9.6mm
-55°C
10000000Cycles
1
Wash Tight, Immersion Cleanable
2A
7.5mm
₪ 178.01
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)
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1.2 @ 1 GHz
50Ω
DPDT
5V dc
PCB Mount
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100mW
Gold
5.4mm
3ms
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10.3mm
60 V dc, 125V ac
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-40 → +70°C
+70°C
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10.3 x 6.9 x 5.4mm
-40°C
100000 (Electrical) cycles, 50000000 (Mechanical) cycles
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6.9mm
Teledyne
3GHz
100Ω
RF Relay
100 mΩ
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DPDT
5V dc
PCB Mount
28V dc
200mW
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9.78mm
6ms
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-55 → +85°C
+85°C
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9.4(Dia.) x 9.78mm
-55°C
10000000Cycles
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Omron
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91Ω
HF Relay
100 mΩ
0.2dB
20dB
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DPDT
3V dc
Surface Mount
60 V dc, 125V ac
100mW
Silver Alloy
5.2mm
3ms
Latching Relay
10mm
60 V dc, 125V ac
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-40 → +70°C
+70°C
CSA, UL
10 x 6.5 x 5.2mm
-40°C
100000 (Electrical) Operations, 50000000 (Mechanical) Operations
2
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1A
6.5mm
Teledyne
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50Ω
HF Relay
150 mΩ
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DPDT
5V dc
PCB Mount
28V dc
450mW
Gold Plated
6.99mm
4ms
General Purpose Relay
6.99mm
28V dc
Through Hole
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-55 → +85°C
+85°C
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9.4(Dia.) x 6.99mm
-55°C
10000000Cycles
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1A
9.4mm