| 1494041 | SP481CN-L | Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494042 | SP481CN-L/TR | Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494043 | SP481CN/TR | Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494044 | SP481CS | Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494045 | SP481E | Enhanced Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494046 | SP481E | Enhanced Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494047 | SP481ECN | Enhanced Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494048 | SP481ECN-L | Enhanced Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494049 | SP481ECN-L/TR | Enhanced Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494050 | SP481ECN/TR | Enhanced Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494051 | SP481ECP | Enhanced Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494052 | SP481EEN | Enhanced Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494053 | SP481EEN-L | Enhanced Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494054 | SP481EEN-L/TR | Enhanced Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494055 | SP481EEN/TR | Enhanced Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494056 | SP481EEP | Enhanced Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494057 | SP481EMN | Enhanced Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494058 | SP481EMN-L | Enhanced Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494059 | SP481EMN-L/TR | Enhanced Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
|
| 1494060 | SP481EMN/TR | Enhanced Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494061 | SP481EN | Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494062 | SP481EN-L | Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494063 | SP481EN-L/TR | Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494064 | SP481EN/TR | Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494065 | SP481ES | Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
| 1494066 | SP481R | High-Fanout RS-485 Transceiver | Sipex Corporation |
| 1494067 | SP481R | 1/10th Unit Load RS-485 Transceiver | Sipex Corporation |
| 1494068 | SP481RCN | High-Fanout RS-485 Transceiver | Sipex Corporation |
| 1494069 | SP481RCN | 1/10th Unit Load RS-485 Transceiver | Sipex Corporation |
| 1494070 | SP481RCN-L | High-Fanout RS-485 Transceiver | Sipex Corporation |
| 1494071 | SP481RCN-L/TR | High-Fanout RS-485 Transceiver | Sipex Corporation |
| 1494072 | SP481RCN/TR | 1/10th Unit Load RS-485 Transceiver | Sipex Corporation |
| 1494073 | SP481RCP | High-Fanout RS-485 Transceiver | Sipex Corporation |
| 1494074 | SP481RCP | 1/10th Unit Load RS-485 Transceiver | Sipex Corporation |
| 1494075 | SP481REN | 1/10th Unit Load RS-485 Transceiver | Sipex Corporation |
| 1494076 | SP481REN-L | High-Fanout RS-485 Transceiver | Sipex Corporation |
| 1494077 | SP481REN-L/TR | High-Fanout RS-485 Transceiver | Sipex Corporation |
| 1494078 | SP481REN/TR | 1/10th Unit Load RS-485 Transceiver | Sipex Corporation |
| 1494079 | SP481REP | 1/10th Unit Load RS-485 Transceiver | Sipex Corporation |
| 1494080 | SP483 | Low Power Half-Duplex RS-485 Transceivers | Sipex Corporation |
