  | ExcessParts.Net | TSOP4838 | 0.26 | 1 | 100 | | VISHAY | | 0.26 @ 100 |
  | TME | TSOP4838 | 0.33 | 2 | 100 | | VISHAY | | 0.33 @ 100 |
| Future Electronics | 4656443 | 0.51 | 1 | 17882 | | Vishay | | 0.51 @ 100 |
| Win Source | TSOP4838 | 0.52 | 100 | 56006 | | Vishay | | 0.52 @ 100 |
| Arrow | TSOP4838 | 0.616 | 1 | 607 | | Vishay | | 0.616 @ 100 |
  | Newark | 15J0092 | 0.668 | 1 | 100 | | VISHAY | | 0.668 @ 100 |
| Hotenda | H3925794 | 0.704 | 1 | 100 | | Vishay Semiconductor/Opto Division | | 0.704 @ 100 |
| Digi-Key | 4074344 | 0.7744 | 1 | 2229 | | Vishay Semiconductor Opto Division | | 0.7744 @ 100 |
| us.rs-online.com | 70061789 | 0.98 | 1 | 1518 | | Vishay / Small Signal & Opto Products (SSP) | | 0.98 @ 100 |
  | IBS Electronics | TSOP4838 | 1.27 | 1 | 100 | | VISHAY | | 1.27 @ 100 |
| RS Delivers | 708-5115P | 1.2852 | 1 | 1610 | | Vishay | | 1.2852 @ 100 |
| AmazonTP | B00UO9VO8O | 10.45 | 1 | 100 | 3 | Vishay | | 10.45 @ 100 |
| Little Diode | TSOP4838 | 29.7103365 | 1 | 100 | | VISHAY | | 29.7103365 @ 100 |
  | ebay.com_lovesell2013 | TSOP4838 | 100.98 | 1 | 100 | | VISHAY | | 100.98 @ 100 |
  | ebay.com_kingelectronics15 | TSOP4838 | 100.98 | 1 | 100 | | VISHAY | | 100.98 @ 100 |
  | ebay.com_survy2014 | TSOP4838 | 100.98 | 1 | 100 | | VISHAY | | 100.98 @ 100 |
  | ebay.com_xiumeche-0 | TSOP4838 | 100.98 | 1 | 100 | | VISHAY | | 100.98 @ 100 |
  | ebay.com_5hk1584 | TSOP4838 | 101.89 | 1 | 100 | | VISHAY | | 101.89 @ 100 |
  | ebay.com_modulefans | TSOP4838 | 101.89 | 1 | 100 | | VISHAY | | 101.89 @ 100 |
  | ebay.com_polida2008 | TSOP4838 | 101.89 | 1 | 100 | | VISHAY | | 101.89 @ 100 |