Dunco# MRR1AD 130 12DC. S.P.S.T., normally-open reed relay. Fits 14-pin DIP socket. 12Vdc 1453 Ohm coil. Coil polarity markings on relay are misleading. Correct coil connections are pins 6 and 13; polarity doesn't seem to be a factor (see spec sheet). Operates at lower voltages as well.
Average Customer Review:
(3 Reviews)
Customer Comments
Average Customer Review:
(3 Reviews)
A customer from USA
Seems to work
Works fine. Although my pins are 9 and 13 for coil activation and both 1/8 and 7/14 for switch.
Javier Furlan from Guatemala
Works nice
Works fine, both with electric coil activation or as magnetic reed switch. Hard to find specs on this unit but works great
Reginald Leatherberry from Durham, NC
Relay Pin-Out
This is a magnet activated Reed sensor. There is no coil. The sensor is a magnetical operated Reed proximity switch A magnet must be within 1/2" of the device package to close the switch. The switch contacts are available at pins 1/14 and 7/8.
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