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RF Relays, Signal Relays and Telecoms Relays
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Radio Frequency Relays are High Frequency relays (DC to 8Ghz.) used in signal, ATE, broadcast and telecommunication applications. The main function of RF switching relays is to route RF signals between multiple inputs and outputs, especially where various signal routing topologies exist and signal conditioning is introduced. RF & Loopback relays are used in high performance applications where small size, signal integrity and high reliability is important. Our Engineers can help you choose suitable RF, Signal and Telecoms relays. |
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Features
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| Series |
DTC3
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DTC4
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GA152
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GLB363
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GRF100
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| Dimensions (L x W x H) mm |
20.2 x 10.6 x 10.6
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14 x 9 x 5
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11.05 x 8.51 x 8.51
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18.67 x 8.51 x 9.52
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8.51 x 8.51 x 8.38
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| Contact Configuration | DPDT
| DPDT
| Attenuator
| LoopBack
| DPDT
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| Max. Switching Voltage | 250VAC / 220VDC
| 250VAC/220VDC
| N/A
| 28VDC
| 28VDC
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| Rated Current | 0.5A/120VAC, 2A/30VDC (monostable)
1A/125VAC, 2A/30VDC (bistable)
| 0.5A/125VAC; 1A/30VDC
| N/A
| 1A/28VDC
| 1A/28VDC
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| Contact Material | Ag+Au (2um), AgPd/AgPd+Au (2um), AgNi+Au (2um)
| AgPd + Au
| Precious Metal Alloy
| Precious Metal Alloy
| Precious Metal Alloy
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| Coil Voltage | 3…48VDC
| 3…24VDC
| 5, 12, 15, 26.5VDC
| 5, 12VDC
| 5, 12VDC
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Features
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| Series |
GRF103
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GRF172
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GRF180
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GRF300
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GRF303
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| Dimensions (L x W x H) mm |
8.51 x 8.51 x 11.05
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8.51 x 8.51 x 8.38
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11.05 x 8.51 x 8.64
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| Dimensions (H x Ã? ) mm |
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| 8.51 x 8.0
| 8.51 x 10.6
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| Contact Configuration | DPDT
| DPDT
| DPDT
| DPDT
| DPDT
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| Max. Switching Voltage | 28VDC
| 28VDC
| 28VDC
| 28VDC
| 28VDC
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| Rated Current | 1A/28VDC
| 1A/28VDC
| 1A/28VDC
| 1A/28VDC
| 1A/28VDC
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| Contact Material | Precious Metal Alloy
| Precious Metal Alloy
| Precious Metal Alloy
| Precious Metal Alloy
| Precious Metal Alloy
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| Coil Voltage | 5, 12VDC
| 5, 12, 26VDC
| 5, 12, 26VDC
| 5, 12VDC
| 5, 12VDC
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Features
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| Series |
GRF311
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GRF312
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GRF332
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GRF342
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GRF424
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| Dimensions (H x Ã? ) mm | 8.51 x 8.0
| 8.51 x 9.27
| 8.51 x 9.27
| 8.51 x 8.13
| 9.4 x 9.27
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| Contact Configuration | SPDT
| DPDT
| DPDT
| DPDT
| 4PST-NO
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| Max. Switching Voltage | 28VDC
| 28VDC
| 28VDC
| 28VDC
| 28VDC
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| Rated Current | 1A/28VDC
| 1A/28VDC
| 1A/28VDC
| 1A/28VDC
| 1A/28VDC
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| Contact Material | Precious Metal Alloy
| Precious Metal Alloy
| Precious Metal Alloy
| Precious Metal Alloy
| Precious Metal Alloy
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| Coil Voltage | 5, 12, 26VDC
| 5, 12VDC
| 5, 12VDC
| 5, 12VDC
| 5, 12, 26VDC
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Features
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| Series |
LB363
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RF100
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RF103
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RF120
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194-30
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| Description |
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| M4 Spacer Pad
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| Dimensions (L x W x H) mm |
18.67 x 8.51 x 9.52
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9.53 x 9.53 x 7.37
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9.53 x 9.53 x10.03
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11.05 x 8.51 x 7.49
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| Contact Configuration | DPDT Loop Back
| DPDT
| DPDT
| DPDT
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| Max. Switching Voltage | 28VDC
| 28VDC
| 28VDC
| 28VDC
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| Rated Current | 1A/28VDC
| 50uA/50mV
| 50uA/50mV
| 0.25A/28VDC
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| Contact Material | Precious Metal Alloy
| Precious Metal Alloy
| Precious Metal Alloy
| Precious Metal Alloy
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| Coil Voltage | 5, 12VDC
| 5, 12VDC
| 5, 12VDC
| 5, 6, 9, 12, 18, 26VDC
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Willow Technologies Ltd. Unit 3 Borers Yard, Borers Arms Road, Copthorne, West Sussex, RH10 3LH, UK
Tel: +44 (0) 1342 717102, Email: 
CORPORATE: Solid State Group
