Rs-232 Port Expansion Chip Showing 93 Results
| Images | Mfr Part # | Description | Manufacturer | Price | Qty | Availability | Mounting Type |
|---|---|---|---|---|---|---|---|
 | MAX3232CDBR | 3V~5.5V transceiver 250Kbps 2/2 SSOP-16-208mil RS232 ICs ROHS | TI | +1 $0.87315 | Min Qty:1 Multiple: 1 | 1 Ship immediately | - |
 | 75232G-R20-R | RS232 120Kbps 7.5~15V SSOP20_209MIL | UTC | +5 $0.12935 +20 $0.11729 +100 $0.10524 | Min Qty:5 Multiple: 5 | 645 Ship immediately | - |
 | MAX232DR | 120Kbps transceiver 4.5V~5.5V 2/2 SOIC-16 RS232 ICs ROHS | TI | +1 $0.29354 +10 $0.28207 +100 $0.25455 | Min Qty:1 Multiple: 1 | 728 Ship immediately | - |
 | MAX232IDR | 120Kbps transceiver 4.5V~5.5V 2/2 SOIC-16 RS232 ICs ROHS | TI | +1 $0.30075 +10 $0.28945 +100 $0.26231 | Min Qty:1 Multiple: 1 | 861 Ship immediately | - |
 | SIT232EWE | High static protection 3.3V single power supply dual channel RS232 transceiver | SIT | +1 $0.24357 +30 $0.23517 +100 $0.21837 | Min Qty:1 Multiple: 1 | 90 Ship immediately | - |
 | MAX3232IDR | Full version transceiver 2/2 RS232 16-SOIC | TI | +1 $1.01389 +10 $0.93823 +30 $0.92310 | Min Qty:1 Multiple: 1 | 353 Ship immediately | - |
 | UT3232G-S16-R | Power supply: 3.0V~5.5V, maximum support: 250K, internal ESD protection: 8KV | UTC | +5 $0.24928 +50 $0.22606 +500 $0.20283 | Min Qty:5 Multiple: 5 | 3969 Ship immediately | - |
 | MAX3232CPWR | 3V~5.5V transceiver 250Kbps 2/2 TSSOP-16 RS232 ICs ROHS | TI | +1 $0.29339 +10 $0.26915 +30 $0.26430 | Min Qty:1 Multiple: 1 | 223 Ship immediately | - |
 | MAX3232IPWR | 3V~5.5V transceiver 250Kbps 2/2 TSSOP-16 RS232 ICs ROHS | TI | +1 $0.27484 +10 $0.25337 +30 $0.24907 | Min Qty:1 Multiple: 1 | 406 Ship immediately | - |
 | MAX3232ECPWR | 3V~5.5V transceiver 250Kbps 2/2 TSSOP-16 RS232 ICs ROHS | TI | +1 $0.21294 +10 $0.20494 +100 $0.18572 | Min Qty:1 Multiple: 1 | 496 Ship immediately | - |
 | MAX3232CDR | 3V~5.5V transceiver 250Kbps 2/2 SOP-16-150mil RS232 ICs ROHS | TI | +1 $0.38883 +10 $0.35670 +30 $0.35027 | Min Qty:1 Multiple: 1 | 402 Ship immediately | - |
| SIT232ESE | Sit232 is a 5V single power supply, dual channel, low-power RS-232 transceiver that fully meets the requirements of TIA / eia-232 standard. | SIT | +1 $0.20859 +10 $0.19106 +30 $0.18755 | Min Qty:1 Multiple: 1 | 928 Ship immediately | - |
 | MAX3232EIDR | SOIC-16 RS232 ICs ROHS | TI | +1 $0.18405 +10 $0.17674 +100 $0.15922 | Min Qty:1 Multiple: 1 | 918 Ship immediately | - |
 | ST202ECDR | 230Kbps 4.5V~5.5V transceiver 2/2 SOIC-16-300mil RS232 ICs ROHS | ST | +1 $0.43978 +30 $0.42462 +100 $0.39429 | Min Qty:1 Multiple: 1 | 98 Ship immediately | - |
 | UM3232EEUE | TSSOP-16 RS232 ICs ROHS | Union | +1 $0.33917 +10 $0.32347 | Min Qty:1 Multiple: 1 | 133 Ship immediately | - |
 | MAX3232EIPWR | 3V~5.5V transceiver 250Kbps 2/2 TSSOP-16 RS232 ICs ROHS | TI | +1 $0.18456 +10 $0.17762 +100 $0.16097 | Min Qty:1 Multiple: 1 | 1215 Ship immediately | - |
| SP3232EEA-L/TR | Full version transceiver 2/2 RS232 16-SSOP | MAXLINEAR | +1 $0.17649 +30 $0.16995 +100 $0.15688 | Min Qty:1 Multiple: 1 | 1051 Ship immediately | - |
| SP3232EEN-L/TR | - | MAXLINEAR | +1 $0.24313 | Min Qty:1 Multiple: 1 | 4832 Ship immediately | - |
| UM202EESE | High ESD-Protected, Fail-Safe, Single Supply RS-232 Transceivers | Union | +1 $0.44585 +30 $0.42909 +100 $0.39557 | Min Qty:1 Multiple: 1 | 2500 Ship immediately | - |
 | ST202CDR | 400Kbps 4.5V~5.5V transceiver 2/2 SOIC-16 RS232 ICs ROHS | ST | +1 $0.57196 +30 $0.55224 +100 $0.51280 | Min Qty:1 Multiple: 1 | 100 Ship immediately | - |
