| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TXS2-L-4.5V-1 | RELAY GEN PURPOSE DPDT 10MA 4.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | EE2-3TNU-L | RELAY GEN PURPOSE DPDT 2A 3VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 3 | RS4 | RELAY SOCKET 16 PINRelay Socket Channel, Track | Curtis Industries |
| 4 | 2967031 | 14MM PLC BASIC TERM BLOCK 24VRelay Socket DIN Rail | Phoenix Contact |
| 5 | SJ1S-05BW | DIN SOCKET FOR RJ1Relay Socket DIN Rail | IDEC |
| 6 | JW2ASN-B-DC24V | RELAY GEN PURPOSE DPST 5A 24VGeneral Purpose Relay DPST-NO (2 Form A) 24VDC Coil Through Hole | Panasonic Electric Works |
| 7 | G6K-2F-RF-T DC4.5 | RELAY RF DPDT 1A 4.5V | Omron Electronics Inc-EMC Div |
| 8 | CM1A-R-24V | RELAY AUTOMOTIVE SPST 15A 24V | Panasonic Electric Works |
| 9 | 70G-IDC15NP | INPUT MODULE AC/DC 18MA 15VDCAC/DC Input Module Output Module 10mA 15VDC Output 15 ~ 32VAC, 10 ~ 32VDC Supply | Grayhill Inc. |