This cable is for the MKS Pressure Controllers 621 thru 651 and PR 4000B, also MKS Mass-FloŽ Controllers and Digital Readouts 246/247 thur 258, 358, 558, 1159, 1179, 1479, 1162, 1259, 1261, 1359, 1449, 1459, 1559, 1562, 1661, 1678, 1679, 2159, 2162, 2259, 1150/2 with CB260-3-1.
Comes with a 15 pin "D" connector to be connected to Pressure Transducers (Baratron) 127, 128, 626, 627, 628 or 631B without trip point relay option and the other end connects to the MKS Pressure/Mass-FloŽ Controllers/Meters listed. These cables are 10 feet long.