| Allied Electronics | 70562027 | 20 | | 1 | |
 Newark | 34M0005 | 10 | | 10 | 10 @ $0.18, 25 @ $0.17, 50 @ $0.15, 100 @ $0.12, 250 @ $0.12, 500 @ $0.12, 1000 @ $0.11 |
| Grainger | 1XZX1 | 1 | | 1 | |
 MRO Supply | 1073359 | 1 | | 1 | |
| 1Source | RXZL520 | 1 | | 1 | |
 gordonelectricsupply.com | RXZL520 | 1 | This Item Usually Ships in 3-5 Days | 1 | 1 @ $2.90 |
| Crescent Electric Supply Co | RXZL520 | 1 | | 1 | |
 Zoro | G800904963 | 60 | | 60 | 1 @ $0.16 |
 steinerelectric.com | 515648 | 1 | | 1 | 1 @ $0.15 |
 Radwell | RXZL520 | 10 | | 10 | 1 @ $0.20 |
 Zoro | G2691096 | 1 | In Stock | 1 | 1 @ $3.21 |
| Digi-Key | 16606769 | 1 | | 1 | 1 @ $0.22, 10 @ $0.21, 25 @ $0.19, 50 @ $0.18, 100 @ $0.17, 250 @ $0.15, 500 @ $0.14, 1000 @ $0.13, 5000 @ $0.13 |
 Galco | RXZL520-SQD | 1 | | 1 | 1 @ $0.00 |
| us.rs-online.com | 70562027 | 20 | 10 | 1 | 20 @ $0.14, 40 @ $0.13, 200 @ $0.12 |
 mostelectric.com | RXZL520 | 1 | | 1 | |
 crescentelectric.com | 1130685 | 1 | | 1 | 1 @ $0.18 |
 TME | RXZL520 | 1 | | 1 | 1 @ $9.45, 10 @ $9.17, 20 @ $8.60 |
