| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | DS1E-S-DC5V | RELAY GENERAL PURPOSE SPDT 2A 5VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 2 | G6K-2F-TR DC5 | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 3 | P7S-14P | SOCKET PC MNT FOR G7S RELAYRelay Socket Through Hole | Omron Automation and Safety |
| 4 | S-PS | ACCY RELAY SOCKET FOR S SERIESRelay Socket Through Hole | Panasonic Electric Works |
| 5 | SP4-DC12V | RELAY GEN PURPOSE 4PDT 10A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Socketable | Panasonic Electric Works |
| 6 | 70GRCK4R | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 7 | 70MRCK16-HS | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 8 | ARA200A06 | RELAY RF DPDT 1A 6V | Panasonic Electric Works |
| 9 | G6Z-1PE-A DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |