| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RFD22121 | RFDUINO USB SHIELD | RF Digital Corporation |
| 2 | RSE120152 | LOW PROFILE, 4 POLE/5 AMP, LCRelay | Amphenol Pcd |
| 3 | RSE116684 | LOW PROFILE, 2 POLE/10 AMP, LCRelay | Amphenol Pcd |
| 4 | SR3P-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 5 | SP4-P-DC5V | RELAY GEN PURPOSE 4PDT 10A 5VGeneral Purpose Relay 4PDT (4 Form C) 5VDC Coil Through Hole | Panasonic Electric Works |
| 6 | KUP-11A15-120 | RELAY GEN PURPOSE DPDT 10A 120VGeneral Purpose Relay DPDT (2 Form C) 120VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 7 | G5RL-1A-LN DC24 | RELAY GEN PURPOSE SPST 12A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 8 | ARS1009 | ARS (RS) HIGH FREQUENCY RELAY | Panasonic Electric Works |
| 9 | 73G-OI020 | I/O MODULE 0-20MA 12-BIT;4.90UAAnalog Output Module Output Module Output Supply | Grayhill Inc. |