Mill-Max Supplier Page

OFP® Receptacles and Sockets

Mill-Max receptacles and pass-through sockets with Organic Fibre Plug® solder barrier

Mill-Max's Organic Fibre Plug® receptacles and sockets are discrete sockets for through-hole soldering into printed circuit boards. These open bottom receptacles are fitted with organic fibre plugs to prevent solder, paste or flux from contaminating the internal contact during the placing and soldering process. When the device/mating lead is plugged into the receptacle the OFP® is knocked out allowing the mating lead to pass through the fingers of the internal contact and make a reliable electrical connection. Mill-Max's OFP® Receptacles and Sockets

Features
  • After soldering, the organic fibre plug is pushed out of the receptacle when the component is plugged in.
  • Supplied as discrete receptacles or on carrier tape per EIA-481 for industry standard pick and place machines.
  • Designed for hand, wave or reflow soldering. The organic fibre plug prevents solder, paste or flux from contaminating the spring contact.
  • All Mill-Max receptacles use a precision machined brass housing with a press-fit beryllium copper “multi-finger” contact (heat-treated BeCu is the best electrical spring contact material).

Digi-Key P/N Manufacturer P/N Description  
ED5074-ND 0321-0-43-80-08-27-10-0 CONN OFP PIN RCPT .084/.102" DIA Datasheet
ED1092TR-ND 0321-0-67-80-08-27-10-0 CONN OFP PIN RCPT .084/.102" DIA
ED1093TR-ND 0332-0-67-80-18-27-10-0 CONN OFP PIN RCPT .037/.043" DIA
ED1094TR-ND 0337-0-67-80-15-27-10-0 CONN OFP PIN RCPT .020/.032" DIA
ED1095TR-ND 0353-0-67-80-03-27-10-0 CONN OFP PIN RCPT .040/.060" DIA
ED1096TR-ND 0375-0-67-80-02-27-10-0 CONN OFP PIN RCPT .040/.050" DIA
ED1097TR-ND 0376-0-67-80-07-27-10-0 CONN OFP PIN RCPT .065/.082" DIA
ED1098TR-ND 0384-0-67-80-23-27-10-0 CONN OFP PIN RCPT .045/.065" DIA
ED90513-ND 0479-0-43-80-34-27-10-0 CONN RECEPT OFP .032-.046" .140"
ED90281TR-ND 0479-0-67-80-34-27-10-0 CONN OFP PIN RCPT .032/.046" DIA
ED1090TR-ND 0577-0-67-80-21-27-10-0 CONN OFP PIN RCPT .015/.022" DIA Datasheet
ED90282TR-ND 4015-0-67-80-30-27-10-0 CONN OFP PIN RCPT .015/.025" DIA
ED90525-ND 4280-0-43-80-16-27-10-0 CONN RECEPT OFP .022-.034" .100" Datasheet
ED90283TR-ND 4280-0-67-80-16-27-10-0 CONN OFP PIN RCPT .022/.034" DIA
ED1123-ND 4428-0-43-15-04-14-10-0 CONN OFP PIN RCPT .008/.013" DIA Datasheet
ED1089TR-ND 5359-0-67-80-10-27-10-0 CONN OFP PIN RCPT .012/.017" DIA Datasheet
ED90286-ND 834-43-064-10-001000 CONN OFP SOCKET PASS THRU 64POS Datasheet
ED90287-ND 835-43-072-10-001000 CONN OFP SOCKET PASS THRU 72POS
Available in Tape & Reel (-TR-ND), Cut Tape (-CT-ND), and custom Digi-Reel® (-DKR-ND)