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Transceiver 3.3 V Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.
RS-422/RS-485 Interface IC 3.3V LoPwr Full-Dup RS485w/10Mbps Data MaxLinear SP3490EN-L/TR SP3490EN-L/TR MaxLinear 1: HK$15.37 42In Stock 2,500Expected 15/12/2026	Mfr. Part No. SP3490EN-L/TR Mouser Part No 701-SP3490EN-L/TR	MaxLinear	RS-422/RS-485 Interface IC 3.3V LoPwr Full-Dup RS485w/10Mbps Data	Datasheet	42In Stock 2,500Expected 15/12/2026	Cut Tape HK$15.37 HK$11.34 HK$10.36 HK$9.21 Reel HK$7.70 View HK$8.71 HK$8.38 HK$8.30 HK$7.58 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RS-422/RS-485 Interface IC RS485/422 2500 kbps temp -40C to 85C MaxLinear SP3494EN-L SP3494EN-L MaxLinear 1: HK$15.37 208In Stock	Mfr. Part No. SP3494EN-L Mouser Part No 701-SP3494EN-L	MaxLinear	RS-422/RS-485 Interface IC RS485/422 2500 kbps temp -40C to 85C	Datasheet	208In Stock	HK$15.37 HK$11.34 HK$10.19 HK$8.71 View HK$8.55 HK$8.20 HK$7.92 HK$7.70 HK$7.55	Min.: 1 Mult.: 1
RS-422/RS-485 Interface IC 3.3V Slew Ltd RS485/ RS422 2.5Mbps Half MaxLinear SP3494EN-L/TR SP3494EN-L/TR MaxLinear 1: HK$15.70 527In Stock 2,500Expected 10/11/2026	Mfr. Part No. SP3494EN-L/TR Mouser Part No 701-SP3494EN-L/TR	MaxLinear	RS-422/RS-485 Interface IC 3.3V Slew Ltd RS485/ RS422 2.5Mbps Half	Datasheet	527In Stock 2,500Expected 10/11/2026	Cut Tape HK$15.70 HK$11.59 HK$10.52 HK$9.21 Reel HK$7.25 View HK$8.71 HK$8.38 HK$8.30 HK$7.23 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RS-422/RS-485 Interface IC Lo Pwr 18V Tolerant 3.3V Tnscvrs MaxLinear XR3078XID-F XR3078XID-F MaxLinear 1: HK$14.96 26In Stock	Mfr. Part No. XR3078XID-F Mouser Part No 701-XR3078XID-F	MaxLinear	RS-422/RS-485 Interface IC Lo Pwr 18V Tolerant 3.3V Tnscvrs Learn More about MaxLinear exar xr3070 78x transceivers	Datasheet	26In Stock	HK$14.96 HK$10.93 HK$9.12 HK$8.63 View HK$8.18 HK$7.88 HK$7.74 HK$7.39 HK$7.23	Min.: 1 Mult.: 1
RS-422/RS-485 Interface IC RS485 Xcvr MaxLinear XR33038ID-F XR33038ID-F MaxLinear 1: HK$15.12 118In Stock	Mfr. Part No. XR33038ID-F Mouser Part No 701-XR33038ID-F	MaxLinear	RS-422/RS-485 Interface IC RS485 Xcvr Learn More about MaxLinear xr33032 xr33035 xr33038 transceivers	Datasheet	118In Stock	HK$15.12 HK$11.18 HK$9.04 HK$8.55 View HK$8.38 HK$8.11 HK$7.79 HK$7.46 HK$7.32	Min.: 1 Mult.: 1
RS-422/RS-485 Interface IC IEC6100 ISL3171E FL DUPLX 3V 115KBPS ISL3171EIUZ-T Renesas / Intersil 1: HK$17.18 342In Stock	Mfr. Part No. ISL3171EIUZ-T Mouser Part No 968-ISL3171EIUZ-T	Renesas / Intersil	RS-422/RS-485 Interface IC IEC6100 ISL3171E FL DUPLX 3V 115KBPS Learn More about Renesas / Intersil renesas isl317xe interface ics	Datasheet	342In Stock	Cut Tape HK$17.18 HK$12.66 HK$11.51 HK$10.28 Reel HK$8.80 View HK$9.70 HK$9.37 HK$8.96 HK$8.55 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver ST3485EBDR STMicroelectronics 1: HK$12.49 79,550On Order	Mfr. Part No. ST3485EBDR Mouser Part No 511-ST3485EBDR	STMicroelectronics	RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver Learn More about STMicroelectronics stm high speed transceivers	Datasheet	79,550On Order On Order Ship Dates Mfr. No: ST3485EBDR Stock: 0 On Order: 24,550 Expected 18/12/2026 25,000 Expected 5/2/2027 30,000 Expected 23/7/2027 Factory Lead Time: 30 Weeks	Cut Tape HK$12.49 HK$9.45 HK$8.30 HK$7.32 View Reel HK$5.97 HK$6.86 HK$6.60 HK$6.52 HK$5.97 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RS-485 Interface IC 3.3V RS485 compatible with 1.8V I/Os and selectable speed 20Mbps or 250kbps STR485LVQT STMicroelectronics 1: HK$22.77 12,000On Order	Mfr. Part No. STR485LVQT Mouser Part No 511-STR485LVQT	STMicroelectronics	RS-485 Interface IC 3.3V RS485 compatible with 1.8V I/Os and selectable speed 20Mbps or 250kbps Learn More about STMicroelectronics stm str485 line transceiver	Datasheet	12,000On Order On Order Ship Dates Mfr. No: STR485LVQT Stock: 0 On Order: 6,000 Expected 2/8/2027 6,000 TBD Factory Lead Time: 30 Weeks	Cut Tape HK$22.77 HK$17.67 HK$15.86 HK$14.55 View Reel HK$12.17 HK$13.97 HK$13.73 HK$13.23 HK$12.17 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RS-485 Interface IC 3.3V RS-485 w/ Lo VT G 1.65V I/O Supply A 595-SN65HVD01DRCT SN65HVD01DRCR Texas Instruments 1: HK$31.15 9,640On Order	Mfr. Part No. SN65HVD01DRCR Mouser Part No 595-SN65HVD01DRCR	Texas Instruments	RS-485 Interface IC 3.3V RS-485 w/ Lo VT G 1.65V I/O Supply A 595-SN65HVD01DRCT	Datasheet	9,640On Order On Order Ship Dates Mfr. No: SN65HVD01DRCR Stock: 0 On Order: 2,140 Expected 9/11/2026 7,500 Expected 15/2/2027 Factory Lead Time: 20 Weeks	Cut Tape HK$31.15 HK$23.34 HK$21.37 HK$19.23 Reel HK$15.95 View HK$18.17 HK$17.92 HK$16.93 HK$15.62 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RS-485 Interface IC 3.3V Differential Tr ansceivers A 595-SN A 595-SN65HVD11D SN65HVD11DR Texas Instruments 1: HK$28.44 52,350On Order	Mfr. Part No. SN65HVD11DR Mouser Part No 595-SN65HVD11DR	Texas Instruments	RS-485 Interface IC 3.3V Differential Tr ansceivers A 595-SN A 595-SN65HVD11D	Datasheet	52,350On Order On Order Ship Dates Mfr. No: SN65HVD11DR Stock: 0 On Order: 27,350 Expected 11/2/2027 25,000 Expected 8/4/2027 Factory Lead Time: 20 Weeks	Cut Tape HK$28.44 HK$21.45 HK$19.65 HK$17.76 Reel HK$15.21 View HK$16.77 HK$16.60 HK$16.11 HK$14.88 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RS-485 Interface IC High Temp 3.3V RS485 Xcvr SN65HVD11SHKQ Texas Instruments 1: HK$1,857.31 100On Order	Mfr. Part No. SN65HVD11SHKQ Mouser Part No 595-SN65HVD11SHKQ	Texas Instruments	RS-485 Interface IC High Temp 3.3V RS485 Xcvr	Datasheet	100On Order On Order Ship Dates Mfr. No: SN65HVD11SHKQ Stock: 0 On Order: 50 Expected 19/4/2027 50 Expected 26/4/2027 Factory Lead Time: 26 Weeks	HK$1,857.31 HK$1,581.20 HK$1,485.77	Min.: 1 Mult.: 1
RS-422/RS-485 Interface IC 3V Full-Dplx Driver and Receiver A 595-S A 595-SN65HVD33D SN65HVD33DR Texas Instruments 1: HK$37.57 8,772On Order	Mfr. Part No. SN65HVD33DR Mouser Part No 595-SN65HVD33DR	Texas Instruments	RS-422/RS-485 Interface IC 3V Full-Dplx Driver and Receiver A 595-S A 595-SN65HVD33D	Datasheet	8,772On Order On Order Ship Dates Mfr. No: SN65HVD33DR Stock: 0 On Order: 3,772 Expected 25/2/2027 5,000 Expected 15/7/2027 Factory Lead Time: 20 Weeks	Cut Tape HK$37.57 HK$28.52 HK$26.30 HK$23.67 View Reel HK$20.55 HK$22.61 HK$22.03 HK$21.62 HK$20.55 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RS-485 Interface IC 3.3V-Supply RS-485 A 595-SN65HVD72DR A 5 A 595-SN65HVD72DR SN65HVD72D Texas Instruments 1: HK$32.30 8,056On Order	Mfr. Part No. SN65HVD72D Mouser Part No 595-SN65HVD72D	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 A 595-SN65HVD72DR A 5 A 595-SN65HVD72DR Learn More about Texas Instruments ti sn65hvd7x	Datasheet	8,056On Order On Order Ship Dates Mfr. No: SN65HVD72D Stock: 0 On Order: 2,731 Expected 19/11/2026 5,325 Expected 29/3/2027 Factory Lead Time: 20 Weeks	HK$32.30 HK$24.08 HK$22.03 HK$19.73 View HK$18.66 HK$18.25 HK$17.34 HK$16.85 HK$16.52	Min.: 1 Mult.: 1
RS-485 Interface IC 3.3V-Supply RS-485 A 595-SN65HVD72D A 59 A 595-SN65HVD72D SN65HVD72DR Texas Instruments 1: HK$21.78 52,613On Order	Mfr. Part No. SN65HVD72DR Mouser Part No 595-SN65HVD72DR	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 A 595-SN65HVD72D A 59 A 595-SN65HVD72D Learn More about Texas Instruments ti sn65hvd7x	Datasheet	52,613On Order On Order Ship Dates Mfr. No: SN65HVD72DR Stock: 0 On Order: 17,613 Expected 11/2/2027 35,000 Expected 25/2/2027 Factory Lead Time: 20 Weeks	Cut Tape HK$21.78 HK$16.19 HK$14.80 HK$13.32 Reel HK$11.10 View HK$12.33 HK$11.92 HK$11.67 HK$10.85 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RS-485 Interface IC 3.3V-Supply RS-485 w / IEC ESD Protect A A 595-SN65HVD72DRBT SN65HVD72DRBR Texas Instruments 1: HK$23.18 21,172On Order	Mfr. Part No. SN65HVD72DRBR Mouser Part No 595-SN65HVD72DRBR	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 w / IEC ESD Protect A A 595-SN65HVD72DRBT Learn More about Texas Instruments ti sn65hvd7x	Datasheet	21,172On Order On Order Ship Dates Mfr. No: SN65HVD72DRBR Stock: 0 On Order: 172 Expected 19/11/2026 21,000 Expected 21/1/2027 Factory Lead Time: 20 Weeks	Cut Tape HK$23.18 HK$17.34 HK$15.86 HK$14.22 Reel HK$12.08 View HK$13.48 HK$13.23 HK$12.82 HK$11.84 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
RS-485 Interface IC 3.3V-Supply RS-485 w ith IEC ESD Prot A A 595-SN65HVD75D SN65HVD75DR Texas Instruments 1: HK$18.99 41,283On Order	Mfr. Part No. SN65HVD75DR Mouser Part No 595-SN65HVD75DR	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 w ith IEC ESD Prot A A 595-SN65HVD75D Learn More about Texas Instruments ti sn65hvd7x	Datasheet	41,283On Order On Order Ship Dates Mfr. No: SN65HVD75DR Stock: 0 On Order: 21,283 Expected 28/1/2027 20,000 Expected 1/4/2027 Factory Lead Time: 20 Weeks	Cut Tape HK$18.99 HK$14.06 HK$12.82 HK$11.51 Reel HK$9.45 View HK$10.85 HK$10.52 HK$10.28 HK$9.21 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RS-485 Interface IC 3.3V-Supply RS-485 A 595-SN65HVD78D A 59 A 595-SN65HVD78D SN65HVD78DR Texas Instruments 1: HK$24.33 17,400On Order	Mfr. Part No. SN65HVD78DR Mouser Part No 595-SN65HVD78DR	Texas Instruments	RS-485 Interface IC 3.3V-Supply RS-485 A 595-SN65HVD78D A 59 A 595-SN65HVD78D Learn More about Texas Instruments ti sn65hvd7x	Datasheet	17,400On Order On Order Ship Dates Mfr. No: SN65HVD78DR Stock: 0 On Order: 7,400 Expected 8/2/2027 10,000 Expected 26/4/2027 Factory Lead Time: 20 Weeks	Cut Tape HK$24.33 HK$18.17 HK$16.69 HK$14.96 Reel HK$12.82 View HK$14.14 HK$13.89 HK$13.48 HK$12.58 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver SP3072EEN-L/TR MaxLinear 1: HK$8.88 56,516Expected 8/1/2027	Mfr. Part No. SP3072EEN-L/TR Mouser Part No 701-SP3072EEN-L/TR	MaxLinear	RS-422/RS-485 Interface IC RS485/RS422 Driver/ Receiver Transceiver Learn More about MaxLinear exar advanced failsafe transceivers	Datasheet	56,516Expected 8/1/2027	Cut Tape HK$8.88 HK$6.38 HK$5.80 HK$5.06 View Reel HK$4.18 HK$4.73 HK$4.53 HK$4.38 HK$4.18 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RS-422/RS-485 Interface IC 8LD 3V RS-485 TRANSC 1/2 DUPLX 32 ISL3179EFBZ Renesas / Intersil 1: HK$32.14 11,739Expected 25/6/2027	Mfr. Part No. ISL3179EFBZ Mouser Part No 968-ISL3179EFBZ	Renesas / Intersil	RS-422/RS-485 Interface IC 8LD 3V RS-485 TRANSC 1/2 DUPLX 32 Learn More about Renesas / Intersil renesas isl3179e isl3180e transceivers	Datasheet	11,739Expected 25/6/2027	HK$32.14 HK$23.02 HK$18.99 HK$18.00 View HK$17.43 HK$16.93 HK$16.19 HK$16.03 HK$15.95	Min.: 1 Mult.: 1
RS-422/RS-485 Interface IC IEC61000 ISL3179E 1/2 DUPLX 3V 32MBPS ISL3179EIRZ-T Renesas / Intersil 1: HK$24.08 26,356On Order	Mfr. Part No. ISL3179EIRZ-T Mouser Part No 968-ISL3179EIRZ-T	Renesas / Intersil	RS-422/RS-485 Interface IC IEC61000 ISL3179E 1/2 DUPLX 3V 32MBPS Learn More about Renesas / Intersil renesas isl3179e isl3180e transceivers	Datasheet	26,356On Order On Order Ship Dates Mfr. No: ISL3179EIRZ-T Stock: 0 On Order: 2,356 Expected 18/1/2027 6,000 Expected 11/6/2027 18,000 Expected 13/8/2027 Factory Lead Time: 36 Weeks	Cut Tape HK$24.08 HK$17.67 HK$16.03 HK$14.30 View Reel HK$11.67 HK$13.48 HK$13.07 HK$12.58 HK$12.41 HK$11.67 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
RS-422/RS-485 Interface IC SINGLE 3 3V MULTIPRO TRANSC -40C ISL3330IAZ Renesas / Intersil 1: HK$67.73 3,374On Order	Mfr. Part No. ISL3330IAZ Mouser Part No 968-ISL3330IAZ	Renesas / Intersil	RS-422/RS-485 Interface IC SINGLE 3 3V MULTIPRO TRANSC -40C	Datasheet	3,374On Order On Order Ship Dates Mfr. No: ISL3330IAZ Stock: 0 On Order: 734 Expected 20/1/2027 2,640 Expected 8/3/2027 Factory Lead Time: 36 Weeks	HK$67.73 HK$52.03 HK$46.03 HK$43.40 View HK$40.94 Quote	Min.: 1 Mult.: 1
RS-422/RS-485 Interface IC SINGLE 3 3V MULTIPRO TRANSC 40LD 6 X6M ISL3331IRZ Renesas / Intersil 1: HK$85.90 3,369On Order	Mfr. Part No. ISL3331IRZ Mouser Part No 968-ISL3331IRZ	Renesas / Intersil	RS-422/RS-485 Interface IC SINGLE 3 3V MULTIPRO TRANSC 40LD 6 X6M	Datasheet	3,369On Order On Order Ship Dates Mfr. No: ISL3331IRZ Stock: 0 On Order: 2,469 Expected 8/4/2027 900 Expected 9/4/2027 Factory Lead Time: 36 Weeks	HK$85.90 HK$65.02 HK$56.96 HK$54.50 HK$51.95	Min.: 1 Mult.: 1
RS-422/RS-485 Interface IC IEC6100 ISL3175E 1/2 DUPLX 3V 500KBPS ISL3175EIUZ Renesas / Intersil 1: HK$19.15 15,680On Order End of Life	Mfr. Part No. ISL3175EIUZ Mouser Part No 968-ISL3175EIUZ End of Life	Renesas / Intersil	RS-422/RS-485 Interface IC IEC6100 ISL3175E 1/2 DUPLX 3V 500KBPS Learn More about Renesas / Intersil renesas isl317xe interface ics	Datasheet	15,680On Order On Order Ship Dates Mfr. No: ISL3175EIUZ Stock: 0 On Order: 1,960 Expected 8/3/2027 1,960 Expected 12/3/2027 11,760 Expected 15/3/2027 Factory Lead Time: 36 Weeks	HK$19.15 HK$13.65 HK$11.26 HK$10.36 View HK$10.11 HK$9.70 HK$9.12 HK$8.88	Min.: 1 Mult.: 1
RS-422/RS-485 Interface IC 8LD 3V RS-485 TRANSC 1TX/1RX W/SHTDWN ISL83485IBZ-T Renesas / Intersil 1: HK$12.00 67,973On Order End of Life	Mfr. Part No. ISL83485IBZ-T Mouser Part No 968-ISL83485IBZ-T End of Life	Renesas / Intersil	RS-422/RS-485 Interface IC 8LD 3V RS-485 TRANSC 1TX/1RX W/SHTDWN	Datasheet	67,973On Order On Order Ship Dates Mfr. No: ISL83485IBZ-T Stock: 0 On Order: 17,973 Expected 11/12/2026 50,000 Expected 18/12/2026 Factory Lead Time: 36 Weeks	Cut Tape HK$12.00 HK$9.21 HK$7.71 HK$6.80 Reel HK$5.60 View HK$6.36 HK$6.04 HK$5.84 HK$5.52 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RS-422/RS-485 Interface IC 3.3V LoPwr Half-Dup RS485w/10Mbps Data MaxLinear SP3485EN-L/TR SP3485EN-L/TR MaxLinear 1: HK$7.89 143,598Expected 8/1/2027	Mfr. Part No. SP3485EN-L/TR Mouser Part No 701-SP3485EN-L/TR	MaxLinear	RS-422/RS-485 Interface IC 3.3V LoPwr Half-Dup RS485w/10Mbps Data	Datasheet	143,598Expected 8/1/2027	Cut Tape HK$7.89 HK$5.63 HK$5.07 HK$4.46 View Reel HK$3.69 HK$4.17 HK$3.99 HK$3.86 HK$3.69 MouseReel Available	Min.: 1 Mult.: 1 : 2,500

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Transceiver 3.3 V Semiconductors

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