 Digi-Key | TL527-ND | 1 | 450 | 1 | 1 @ $2.27, 10 @ $2.06, 25 @ $1.93, 50 @ $1.85, 100 @ $1.76, 250 @ $1.60, 500 @ $1.47, 1000 @ $1.26 |
| Allied Electronics | 70590276 | 1 | | 1 | |
| Zoro | G6761336 | 1 | | 1 | |
 Radwell | N002-002-BK | 10 | | 10 | |
| Hotenda | H42769 | 1 | | 1 | 1 @ $2.53, 10 @ $2.30, 25 @ $2.16, 50 @ $2.06, 100 @ $1.97, 250 @ $1.78, 500 @ $1.64 |
| Office Specialties | N002-002-BK | 1 | | 1 | |
 quill.com | 901-IM1N68876IN | 1 | -2 | 1 | 1 @ $6.49 |
| Digi-Key | 4438376 | 2500 | 2389 | 2500 | 1 @ $2.51, 10 @ $2.18, 25 @ $2.09, 50 @ $2.04, 100 @ $1.95, 250 @ $1.77, 500 @ $1.63, 1000 @ $1.39, 2500 @ $1.30 |
| OutletPC | XH3916 | 1 | -2 | 1 | 1 @ $3.98 |
 alldataresource.com | 641892 | 1 | -2 | 1 | 1 @ $2.95 |
| avalive.com | 132895 | 1 | -2 | 1 | 1 @ $2.90 |
| Provantage | TRPA1QP | 1 | | 1 | |
 jensentools.com | 10054747 | 1 | | 1 | 1 @ $3.57 |
 OnTime Supplies | TRPN002002BK | 1 | | 1 | |
| Graybar | 25718381 | 1 | | 1 | 1 @ $1.68 |
| Crescent Electric Supply Co | 2847609 | 1 | | 1 | |
 grainger.ca | TPPN002002BK | 1 | | 1 | 1 @ $2.73 |
| nationalew.com | TRPN002002BK | 1 | -2 | 1 | |
| Crescent Electric Supply Co | N002-002-BK | 1 | | 1 | |
 Galco | N002-002-BK-TRL | 1 | 1 | 1 | 1 @ $1.47 |
 CDW | 1369020 | 1 | | 1 | 1 @ $3.99 |
 Beach Audio | 18144628 | 1 | 100 | 1 | 1 @ $12.41 |
| us.rs-online.com | 70590276 | 1 | 532 | 1 | 1 @ $2.55, 10 @ $2.41, 25 @ $2.36, 50 @ $2.31, 100 @ $2.26, 250 @ $2.21, 500 @ $2.15 |
 ipcstore.com | 6_N002-002-BK_1 | 1 | -2 | 1 | 1 @ $4.00 |
| spaceboundsolutions.com | SBS-501732 | 1 | -2 | 1 | 1 @ $10.11 |