| 型号 | 厂商 | 描述 |
| sp211ehca-l | Exar Corporation | IC TXRX RS232 MULTI-CH 28SSOP |
| sp211ehca-l/tr | Exar Corporation | IC TXRX RS232 MULTI-CH 28SSOP |
| sp211ehct-l | Exar Corporation | IC TXRX RS232 MULTI-CH 28SOIC |
| sp211ehct-l/tr | Exar Corporation | IC TXRX RS232 MULTI-CH 28SOIC |
| sp211ehea-l | Exar Corporation | IC TXRX RS232 MULTI-CH 28SSOP |
| sp211ehea-l/tr | Exar Corporation | IC TXRX RS232 MULTI-CH 28SSOP |
| sp211ehet-l | Exar Corporation | IC TXRX RS232 MULTI-CH 28SOIC |
| sp211ehet-l/tr | Exar Corporation | IC TXRX RS232 MULTI-CH 28SOIC |
| sp211et-l | Exar Corporation | IC TXRX RS232 SERIAL 28WSOIC |
| sp211et-l/tr | Exar Corporation | IC TXRX RS232 SERIAL 28WSOIC |
| sp2-12-01 | Richco Plastic Co | SUPPORT POST .187 X 3/4" |
| sp213eca-l | Exar Corporation | IC TXRX RS232 ESD LP 28SSOP |
| sp213eca-l/tr | Exar Corporation | IC TXRX RS232 SERIAL 28SSOP |
| sp213eea-l | Exar Corporation | IC TXRX RS232 ESD LP 28SSOP |
| sp213eea-l/tr | Exar Corporation | IC TXRX RS232 SERIAL 28SSOP |
| sp213ehca-l | Exar Corporation | IC TXRX RS232 ESD LP 28SSOP |
| sp213ehca-l/tr | Exar Corporation | IC TXRX RS232 MULTI-CH 28SSOP |
| sp213ehea-l | Exar Corporation | IC TXRX RS232 MULTI-CH 28SSOP |
| sp213ehea-l/tr | Exar Corporation | IC TXRX RS232 MULTI-CH 28SSOP |
| sp2-14-01 | Richco Plastic Co | SUPPORT POST .187 X 7/8" |
| sp2-16-01 | Richco Plastic Co | SUPPORT POST .187 X 1" |
| sp-22 | Triad Magnetics | TRANSF 10K/2KCT 500 SPLIT SEC AU |
| sp2209eey-l | Exar Corporation | IC TXRX RS232 DUAL PORT 38TSSOP |
| sp2209eey-l/tr | Exar Corporation | IC TXRX RS232 DUAL PORT 38TSSOP |
| sp2-3-01 | Richco Plastic Co | SUPPORT POST .187 X 3/16" |
| sp232acn-l | Exar Corporation | IC DVR/RCVR RS232 LP 16NSOIC |
| sp232acn-l/tr | Exar Corporation | IC DVR/RCVR RS232 5V SGL 16NSOIC |
| sp232acn-l/tr | Exar Corporation | IC DVR/RCVR RS232 5V SGL 16NSOIC |
| sp232acn-l/tr | Exar Corporation | IC DVR/RCVR RS232 5V SGL 16NSOIC |
| sp232acp-l | Exar Corporation | IC DVR/RCVR RS232 LP 16PDIP |
| sp232act-l | Exar Corporation | IC DVR/RCVR RS232 LP 16WSOIC |
| sp232act-l/tr | Exar Corporation | IC DVR/RCVR RS232 5V SGL 16WSOIC |
| sp232act-l/tr | Exar Corporation | IC DVR/RCVR RS232 5V SGL 16WSOIC |
| sp232act-l/tr | Exar Corporation | IC DVR/RCVR RS232 5V SGL 16WSOIC |
| sp232aen-l | Exar Corporation | IC DVR/RCVR RS232 LP 16NSOIC |
| sp232aen-l/tr | Exar Corporation | IC DVR/RCVR RS232 5V SGL 16NSOIC |
| sp232aen-l/tr | Exar Corporation | IC DVR/RCVR RS232 5V SGL 16NSOIC |
| sp232aen-l/tr | Exar Corporation | IC DVR/RCVR RS232 5V SGL 16NSOIC |
| sp232aep-l | Exar Corporation | IC DVR/RCVR RS232 LP 16PDIP |
| sp232aet-l | Exar Corporation | IC DVR/RCVR RS232 LP 16WSOIC |
| sp232aet-l/tr | Exar Corporation | IC DVR/RCVR RS232 5V SGL 16WSOIC |
| sp232aet-l/tr | Exar Corporation | IC DVR/RCVR RS232 5V SGL 16WSOIC |
| sp232ecn-l | Exar Corporation | IC DVR/RCVR RS232 ESD 16NSOIC |
| sp232ecn-l/tr | Exar Corporation | IC DVR/RCVR RS232 5V SGL 16NSOIC |
| sp232ecn-l/tr | Exar Corporation | IC DVR/RCVR RS232 5V SGL 16NSOIC |
| sp232ecn-l/tr | Exar Corporation | IC DVR/RCVR RS232 5V SGL 16NSOIC |
| sp232ecp-l | Exar Corporation | IC DVR/RCVR RS232 ESD 16PDIP |
| sp232ect-l | Exar Corporation | IC DVR/RCVR RS232 ESD 16WSOIC |
| sp232ect-l/tr | Exar Corporation | IC DVR/RCVR RS232 5V SGL 16WSOIC |
| sp232ect-l/tr | Exar Corporation | IC DVR/RCVR RS232 5V SGL 16WSOIC |