 Digi-Key | TL554-ND | 1 | 11 | 1 | 1 @ $3.55, 10 @ $3.41, 25 @ $3.12, 50 @ $2.98, 100 @ $2.84, 250 @ $2.48, 500 @ $2.41, 1000 @ $2.06, 2500 @ $1.92 |
| Allied Electronics | 70590306 | 1 | | 1 | |
 Radwell | N002-007-RD | 1 | | 1 | 1 @ $3.50 |
| Hotenda | H42851 | 1 | | 1 | 1 @ $3.67, 10 @ $3.52, 25 @ $3.23, 50 @ $3.08, 100 @ $2.94, 250 @ $2.57, 500 @ $2.50 |
| Office Specialties | N002-007-RD | 1 | | 1 | |
| Beach Audio | 327414 | 1 | | 1 | |
| Digi-Key | 1533176 | 2500 | 51 | 2500 | 1 @ $4.04, 10 @ $3.67, 25 @ $3.47, 50 @ $3.39, 100 @ $3.23, 250 @ $2.83, 500 @ $2.75, 1000 @ $2.34, 2500 @ $2.18 |
 alldataresource.com | 641921 | 1 | -2 | 1 | 1 @ $4.41 |
 unbeatablesale.com | SYN21538 | 1 | -2 | 1 | 1 @ $2.04 |
| avalive.com | 132846 | 1 | -2 | 1 | 1 @ $4.70 |
 jensentools.com | 10054779 | 1 | | 1 | 1 @ $5.86 |
 homeessentialsdirect.com | N002-007-RD | 1 | | 1 | 1 @ $17.64 |
 grainger.ca | TPPN002007RD | 1 | | 1 | 1 @ $4.25 |
| barcodesinc.com | N002-007-RD | 1 | | 1 | 1 @ $11.89 |
 Galco | N002-007-RD-TRL | 1 | 10 | 1 | 1 @ $2.71 |
 CDW | 334358 | 1 | 4133 units In Stock | 1 | 1 @ $4.99 |
 Beach Audio | 18156534 | 1 | 8 | 1 | 1 @ $13.21 |
 Zoro | G5186085 | 3 | | 3 | 1 @ $2.82 |
| us.rs-online.com | 70590306 | 1 | | 1 | 1 @ $4.56, 10 @ $4.30, 25 @ $4.22, 50 @ $4.12, 100 @ $4.04, 250 @ $3.94 |
 ipcstore.com | 14_N002-007-RD_1 | 1 | | 1 | 1 @ $5.00 |
| spaceboundsolutions.com | SBS-513766 | 1 | -2 | 1 | 1 @ $10.81 |