When I started my project, I figured everybody would carry .187" female quick disconnects, so I didn't order any from the USA when I placed my other orders. When I finally went to the electronics store, The Source wanted $5 for 6 disconnects. After days of searching for local electronics suppliers, I eventually found someone who will sell 50 units @ $22.50 plus tax. That's a far cry from the $7 or so in the United States. So it's back to waiting...