| Crescent Electric Supply Co | P18-8R-C | 1 | | 1 | |
 Digi-Key | 298-15163-ND | 1 | 280 | 100 | 1 @ $0.47, 10 @ $0.46, 25 @ $0.45, 50 @ $0.44, 100 @ $0.43, 500 @ $0.42, 1000 @ $0.39 |
 Newark | 98B8688 | 1 | | 1 | 1 @ $55.11, 5 @ $53.76, 10 @ $49.73 |
 Onlinecomponents.com | P18-8R-C | 1 | 955 | 1 | 1 @ $0.41, 200 @ $0.30, 500 @ $0.29, 1000 @ $0.28, 2500 @ $0.27 |
| Grainger | 39AZ18 | 1 | | 1 | |
 Radwell | P18-8R-C | 100 | | 100 | |
| Allied Electronics | 71263674 | 100 | | 100 | |
| 1Source | P18-8R-C | 1 | | 1 | |
| Hawk Electronics | P18-8R-C | 1 | | 1 | |
 NEP Electronics | P18-8R-C | 15 | 430 | 1 | 15 @ $0.37, 100 @ $0.35 |
 Platt.com | 0665135 | 1 | | 1 | 1 @ $0.45 |
| Hotenda | H1660106 | 1 | | 1 | |
 Carlton Bates Company | 07498380204 | 1 | | 1 | 1 @ $37.00 |
| Future Electronics | 5047081 | 100 | | 100 | |
 swatee.com | P18-8R-C | 1 | 281 | 1 | 1 @ $0.74 |
| Monarch Electric | 588426 | 1 | | 1 | |
 Raptor Supplies | AH8XZK | 1 | | 1 | 1 @ $69.23 |
| iodParts | P18-8R-C | 3800 | 10100 | 3800 | 3800 @ $0.16, 7800 @ $0.15 |
 gordonelectricsupply.com | P18-8R-C | 1 | This Item Usually Ship in 5-7 Days | 1 | 1 @ $40.49 |
 Zoro | G3731123 | 2 | | 2 | 1 @ $76.18 |
 Zoro | G0287686 | 1 | 33 | 1 | 1 @ $38.49 |
| Digi-Key | 450198 | 1000 | 1533 | 1000 | 1 @ $0.55, 10 @ $0.54, 25 @ $0.53, 50 @ $0.51, 100 @ $0.50, 500 @ $0.49, 1000 @ $0.45 |
 turtle.com | PAN P18-8R-C | 1 | -2 | 1 | 1 @ $45.25 |
 alldataresource.com | P18-8R-C | 1 | -2 | 1 | 1 @ $41.76 |
| French Gerleman | PANDP188RC | 1 | | 1 | |
| Graybar | 88198524 | 100 | | 100 | 1 @ $31.29 |
 mecampbell.com | PANP18-8R-C | 100 | Est Lead Time: 130 Bus Days | 100 | 1 @ $0.38 |
 cbtcompany.com | P18-8R-C | 1 | | 1 | 1 @ $0.38 |
 grainger.ca | WWG39AZ18 | 1 | | 1 | 1 @ $49.65 |
| Crescent Electric Supply Co | 2120128 | 1 | | 1 | |
 Galco | P18-8R-C-PNDT | 100 | 100 | 100 | 1 @ $0.40 |
| us.rs-online.com | 71263674 | 100 | | 100 | 100 @ $0.49, 500 @ $0.46, 1000 @ $0.42 |
| TME | P18-8R-C | 5 | | 5 | 5 @ $0.26, 20 @ $0.23, 100 @ $0.20, 1000 @ $0.17 |
| Airline Hydraulics | PANDUIT P18-8R-C | 1 | | 1 | 1 @ $0.46 |
