3M™ Vinyl Insulated Butted Seam Parallel Connector, 92-P, Max. Temp. -40 to 221 °F (-40 to 105 °C). 3M™ Parallel Connector ensures an ideal fit while offering reliable and safe performance. The connector withstands temperatures of -40 to 221 degrees F (-40 to 105 degrees C). An electrolytic copper terminal offers good conductivity and a tin-plated finish resists corrosion.