WR-D4004 RELIANCE ELECTRIC module [caption id="attachment_4302" align="aligncenter" width="600"] WR-D4004[/caption] [caption id="attachment_4303" align="aligncenter" width="600"] WR-D4004[/caption] [caption id="attachment_4304" align="aligncenter" width="600"] WR-D4004[/caption] [caption id="attachment_4305" align="aligncenter" width="600"] WR-D4004[/caption] Part number:RELIANCE ELECTRIC Manufacturer: RELIANCE ELECTRIC Function: Microprocessor module Wr-d4004 is in stock and shipped the same day. Wr-d4004 is in the unused and rebuilt state. To