| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2966919 | RELAY GEN PURPOSE SPDT 50MA 12VGeneral Purpose with Socket Relay SPDT (1 Form C) DIN Rail | Phoenix Contact |
| 2 | AGQ20TA4HX | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | G6L-1F-DC4.5 | RELAY TELECOM SPST 1A 4.5VTelecom Relay SPST-NO (1 Form A) Surface Mount | Omron Electronics Inc-EMC Div |
| 4 | SP4-SS | SOCKET SOLDERING FOR SP4 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 5 | 2967031 | 14MM PLC BASIC TERM BLOCK 24VRelay Socket DIN Rail | Phoenix Contact |
| 6 | SR3P-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 7 | 2900937 | RIF-3-BPT/2X21Relay | Phoenix Contact |
| 8 | MJN3C-DC24 | RELAY GEN PURPOSE 3PDT 10A 24VGeneral Purpose Relay 3PDT (3 Form C) 24VDC Coil Socketable | Omron Automation and Safety |
| 9 | HC2-HP-DC12V-F | RELAY GEN PURPOSE DPDT 7A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Through Hole | Panasonic Electric Works |