This is used and has been tested with a multimeter. Returns are accepted if the item arrives broken or breaks in the guarantee period: If you can show you've had to buy it elsewhere you will be refunded without being asked to return it.
.p.l.e.c.t.o.n.i.c.
.p.l.e.c.t.o.n.i.c. 387101-00
.p.l.e.c.t.o.n.i.c.
.p.l.e.c.t.o.n.i.c. Input AC 120V
.p.l.e.c.t.o.n.i.c.
.p.l.e.c.t.o.n.i.c. Output DC 4.3V 170mA