The Axicom HF3 RF signal relay is a 1 form C electromechanical relay designed for high-frequency signal transmission up to 3 GHz with 50 Ω impedance, featuring surface-mount termination and a compact size of 14.6 mm × 7.2 mm × 10 mm. It operates with a 5 VDC coil requiring 178 Ω resistance and 140 mW power consumption, has a contact current rating of 2 A, and supports switching voltages up to 220 VDC and 250 VAC. The relay meets IEC 61810 RT III wash-tight standards, is immersion cleanable with IP67 protection, and operates over a temperature range of -55 °C to +85 °C. Contact material is gold-covered silver, with an initial contact resistance under 100 mΩ and insertion loss of 0.35 dB at 3 GHz. Voltage standing wave ratio is 1.20 at 3 GHz, and isolation is 45 dB at 3 GHz. Mechanical endurance is 10⁷ operations.
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TE Connectivity 1-1462051-2 Signal Relay
TE Connectivity 1-1462051-2 Signal Relay
SIGNAL RELAY, SPDT, 5VDC, 2A, SMD ROHS COMPLIANT: YES
| TE Connectivity | Powell Electronics, Inc. | RS Components, Ltd. | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Electromechanical Relays | Electromechanical Relays | Safety Relays | Electromechanical Relays |
| Product Number | 1-1462051-2 | 1-1462051-2 | 2550589 | 74AJ7267 |
| Product Name | Electromechanical Relays & Contactors | Relays | Signal Relays | Signal Relay, Spdt, 5Vdc, 2A, Smd Rohs Compliant Axicom Te Connectivity |
| Approvals | EU ELV Compliant; RoHS | RoHS | ||
| Operating Temp | -67 to 185 F (-55 to 85 C) | |||
| AC Voltage | 250 volts | |||
| DC Voltage | 220 volts |