| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2961545 | RELAY GEN PURPOSE SPDT 50MA 24VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Phoenix Contact |
| 2 | 2900937 | RIF-3-BPT/2X21Relay | Phoenix Contact |
| 3 | SFS3-DC24V | RELAY SAFETY 4PST 6A 24VSafety Relay 4PST-NO/NC (3 From A, 1 Form B) 24VDC Coil Through Hole | Panasonic Industrial Automation Sales |
| 4 | PB-24C4 | I/O MOUNTING BOARD C4 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 5 | 70GRCK16I | I/O MOUNTING BOARD G5 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 6 | RGC1A60D25KGU | RELAY SSR 32VDC 1PH 600V 25A | Carlo Gavazzi Inc. |
| 7 | ARJ2224 | RELAY RF DPDT 300MA 24V | Panasonic Electric Works |
| 8 | 2-1904025-5 | V23234A0004X053-EV-100 | TE Connectivity Potter & Brumfield Relays |
| 9 | CB1AF-D-12V | RELAY AUTOMOTIVE SPST 40A 12V | Panasonic Electric Works |