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RX78601 G2R-1 / 40.61 5-Pin Relay PCB Base

The RX78601 is a 5-pin PCB-mount base built for G2R-1, 40.61, and other compatible single-pole plug-in relays, letting the relay sit on a socket rather than being soldered directly to the board. Precision-aligned through-hole pins solder straight onto the PCB, while the relay simply plugs in and lifts back out, so swapping a faulty or wrong-spec relay during testing, commissioning, or field repair takes seconds and never risks lifting a pad or damaging surrounding components with a soldering iron. The molded, heat-resistant plastic housing carries clear terminal markings for fast, error-free wiring, plus a central mounting hole for extra mechanical support on boards that see vibration. It's a standard fitment in industrial automation control boards, PLC interface modules, power-switching and signal-distribution panels, and any PCB prototyping or repair work where a relay needs to stay field-replaceable.