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