| 9121-JB10-M | M | Lock/Unlock Air Adapter, ¼ NPT to ¼ G Fitting, with J16 Pattern and Lock/Unlock/RTL inputs, Potted, QC-210 |
| 9121-JB12-M | M | Lock/Unlock Air Adapter, ¼ NPT ports, with J16 Pattern and Lock/Unlock/RTL inputs, Potted, QC-310, QC-510, QC-1210 |
| 9121-JB13-M | M | Lock/Unlock Air Adapter, ¼ NPT to ¼ G Fitting, with J16 Pattern and Lock/Unlock/RTL inputs, Potted, QC-310, QC-510, QC-1210 |
| 9121-JB15-M | M | Lock/Unlock Air Adapter, NPT, QC-210, with Lock/Unlock/RTL, Radial, Potted |
| 9121-JB18-M | M | Lock/Unlock Air Adapter, G, with 5-Pin M12 connector, Potted, QC-210 |
| 9121-JB19-M | M | Lock/Unlock/RTL Air Adapter, NPT for use with NAMUR connector, Radial, Potted, QC-1210 |
| 9121-JB7-M | M | Lock/Unlock Air Adapter, G, with Lock/Unlock/RTL, QC-210 |
| 9121-JB8-M | M | Lock/Unlock Air Adapter, G, with Reversed Air Ports, QC-210 |
| 9121-JB9-M | M | Lock/Unlock Air Adapter, ¼ NPT ports, with J16 Pattern and Lock/Unlock/RTL inputs, Potted, QC-210 |
| 9121-JB11-T | T | Spacer Block Assembly for JB Master Modules - Tool side |