Panasonic de series coil latching power relays panasonic de1al212d the panasonic 10a power relay de1a l2 12v spno 2 coil latching is from a de range of polarized latching power relays from panasonic feature low operating power in a compact space saving package the relays are available in 1 and 2 coil formats in a range of voltages panasonic de1al212d 10a power relay de1a l2 12v spno 2 coil latching