- DTR-156-LS-A
- Optical Communication Products, Inc.
- 3.3 Volt 2x5 LC connector OC-3 LED Transceiver
- DTR-156-LS-A-E
- Optical Communication Products, Inc.
- 3.3 Volt 2x5 LC connector OC-3 LED Transceiver
- DTR-156-LS-A-M
- Optical Communication Products, Inc.
- 3.3 Volt 2x5 LC connector OC-3 LED Transceiver
- DTR-156-LS-A-ME
- Optical Communication Products, Inc.
- 3.3 Volt 2x5 LC connector OC-3 LED Transceiver