| 13301 | PM550-101 | Texas Instruments | Texas Instruments PM550-101 PM550 System Older Style CCU - 8 Loops | instock |
| 13302 | PM550-102 | Texas Instruments | Texas Instruments PM550-102 PM550 System Modern Style CCU - 8 Loops | instock |
| 13303 | PM550-110 | Texas Instruments | Texas Instruments PM550-110 PM550 System Older Style CCU - 8 Loops | instock |
| 13304 | PM550-111 | Texas Instruments | Texas Instruments PM550-111 PM550 System Older Style CCU - 8 Loops | instock |
| 13305 | PM550-112 | Texas Instruments | Texas Instruments PM550-112 PM550 System Modern Style CCU - 8 Loops | instock |
| 13306 | PM550-116 | Texas Instruments | Texas Instruments PM550-116 PM550 System Modern Style CCU - 8 Loops | instock |
| 13307 | PM550-200 | Texas Instruments | Texas Instruments PM550-200 PM550 System Power Supply Unit With Square Connect | instock |
| 13308 | PM550-210 | Texas Instruments | Texas Instruments PM550-210 PM550 System Power Supply Unit With Square Connect | instock |
| 13309 | PM550-212 | Texas Instruments | Texas Instruments PM550-212 PM550 System Power Supply Unit With Round Connecto | instock |
| 13310 | PM550-301 | Texas Instruments | Texas Instruments PM550-301 Texas Programmer | instock |
| 13311 | PM550-302 | Texas Instruments | Texas Instruments PM550-302 Read/Write Programmer | instock |
| 13312 | PM550-400 | Texas Instruments | Texas Instruments PM550-400 LAM 8 Loops | instock |
| 13313 | PM550-410 | Texas Instruments | Texas Instruments PM550-410 TCAM | instock |
| 13314 | PM550-412 | Texas Instruments | Texas Instruments PM550-412 TCAM | instock |
| 13315 | PM550-416 | Texas Instruments | Texas Instruments PM550-416 LAM 16 Loops | instock |
| 13316 | PM550-503 | Texas Instruments | Texas Instruments PM550-503 Comms Interface Card | instock |
| 13317 | PM550-5039 | Texas Instruments | Texas Instruments PM550-5039 PM 550 | instock |
| 13318 | PM550-5040 | Texas Instruments | Texas Instruments PM550-5040 PM 550C | instock |
| 13319 | PM550C-120 | Texas Instruments | Texas Instruments PM550C-120 Power Supply and Chassis Only | instock |
| 13320 | PM550C-212 | Texas Instruments | Texas Instruments PM550C-212 Spare Power Supply | instock |
| 13321 | PTI-DCM | Texas Instruments | Texas Instruments PTI-DCM 6MT System 3A Relay Output Module | instock |
| 13322 | PTI-INTERLINK | Texas Instruments | Texas Instruments PTI-INTERLINK 6MT System I/O Interlink Module | instock |
| 13323 | PTI-L1 | Texas Instruments | Texas Instruments PTI-L1 6MT System Remote I/O 300m Local Interface Module | instock |
| 13324 | PTI-L1-1 | Texas Instruments | Texas Instruments PTI-L1-1 6MT System Remote I/O 3Km Local Interface Module | instock |
| 13325 | PTI-R1 | Texas Instruments | Texas Instruments PTI-R1 6MT System Remote I/O 300m Rack Interface Module | instock |
