> > ... and he wants to be able to connect and disconnect the strips. ... >=20 > Overkill and too large and too dear and ... > but marvellous >=20 > XLR / Cannon connectors. >=20 > I'm using two poles of a std 3 pin XLR Microphone connector to handle abo= ut > 13A DC in a prototype at 25 VDC. Gets occasional disconnection - power o= ff > or on. > About 70 mV drop each pin (so about 6 milliOhm contact resistance) > Connector gets slightly warm (somewhat under 2 Watts loss). >=20 >=20 > Russell Just don't leave it lying around the church ad have someone plug a micropho= ne into it ... ;)) --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .