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Full Duplex Transceiver Interface ICs

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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.	Product Type	Product	Mounting Style	Package/Case
RS-232 Interface IC Dual RS232 A 595-MAX 232IDW A 595-MAX232 A 595-MAX232IDW MAX232IDWR Texas Instruments 1: HK$11.26 221In Stock 10,000On Order	Mfr. Part No. MAX232IDWR Mouser Part No 595-MAX232IDWR	Texas Instruments	RS-232 Interface IC Dual RS232 A 595-MAX 232IDW A 595-MAX232 A 595-MAX232IDW	Datasheet	221In Stock 10,000On Order On Order Ship Dates Mfr. No: MAX232IDWR Stock: 221 Can Dispatch Immediately On Order: 4,000 Expected 23/11/2026 6,000 Expected 26/11/2026 Factory Lead Time: 26 Weeks	Cut Tape HK$11.26 HK$8.17 HK$7.41 HK$6.56 View Reel HK$5.43 HK$6.15 HK$5.91 HK$5.81 HK$5.43 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	SOIC-16
RS-232 Interface IC 3-5.5V Single-Ch Lin e Drvr/Rcvr ALT 595 ALT 595-MAX3221CDBR MAX3221CDBRG4 Texas Instruments 1: HK$19.32 291In Stock	Mfr. Part No. MAX3221CDBRG4 Mouser Part No 595-MAX3221CDBRG4	Texas Instruments	RS-232 Interface IC 3-5.5V Single-Ch Lin e Drvr/Rcvr ALT 595 ALT 595-MAX3221CDBR	Datasheet	291In Stock	Cut Tape HK$19.32 HK$14.30 HK$13.07 HK$11.67 Reel HK$10.19 View HK$11.01 HK$10.69 HK$10.28 HK$10.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC		SMD/SMT	SSOP-16
RS-232 Interface IC 1-Channel RS-232 A 5 95-MAX3221CPW A 595 A 595-MAX3221CPW MAX3221CPWR Texas Instruments 1: HK$18.33 119In Stock 46,000On Order	Mfr. Part No. MAX3221CPWR Mouser Part No 595-MAX3221CPWR	Texas Instruments	RS-232 Interface IC 1-Channel RS-232 A 5 95-MAX3221CPW A 595 A 595-MAX3221CPW	Datasheet	119In Stock 46,000On Order On Order Ship Dates Mfr. No: MAX3221CPWR Stock: 119 Can Dispatch Immediately On Order: 18,000 Expected 26/11/2026 8,000 Expected 3/12/2026 20,000 Expected 29/3/2027 Factory Lead Time: 26 Weeks	Cut Tape HK$18.33 HK$14.55 HK$12.41 HK$11.10 View Reel HK$10.03 HK$10.44 HK$10.11 HK$10.03 HK$10.03 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	TSSOP-16
RS-232 Interface IC 3-5.5V Single-Ch Lin e Drvr/Rcvr ALT 595 ALT 595-MAX3221CPWR MAX3221CPWRE4 Texas Instruments 1: HK$8.71 23In Stock 2,000Expected 8/2/2027	Mfr. Part No. MAX3221CPWRE4 Mouser Part No 595-MAX3221CPWRE4	Texas Instruments	RS-232 Interface IC 3-5.5V Single-Ch Lin e Drvr/Rcvr ALT 595 ALT 595-MAX3221CPWR	Datasheet	23In Stock 2,000Expected 8/2/2027	Cut Tape HK$8.71 HK$8.47 Reel HK$8.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC		SMD/SMT	TSSOP-16
RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221ECPW MAX3221ECPWR Texas Instruments 1: HK$22.85 104In Stock 18,000Expected 7/1/2027	Mfr. Part No. MAX3221ECPWR Mouser Part No 595-MAX3221ECPWR	Texas Instruments	RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221ECPW	Datasheet	104In Stock 18,000Expected 7/1/2027	Cut Tape HK$22.85 HK$17.02 HK$15.54 HK$13.97 View Reel HK$11.26 HK$12.41 HK$12.00 HK$11.51 HK$11.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	TSSOP-16
RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221EIDB MAX3221EIDBR Texas Instruments 1: HK$22.03 770In Stock 6,000Expected 25/3/2027	Mfr. Part No. MAX3221EIDBR Mouser Part No 595-MAX3221EIDBR	Texas Instruments	RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221EIDB	Datasheet	770In Stock 6,000Expected 25/3/2027	Cut Tape HK$22.03 HK$16.36 HK$14.96 HK$13.40 Reel HK$11.59 View HK$12.66 HK$12.41 HK$10.85 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	SSOP-16
RS-232 Interface IC RS-232 Line Driver/R eceiver ALT 595-MAX ALT 595-MAX3221EIDBR MAX3221EIDBRG4 Texas Instruments 1: HK$21.70 564In Stock	Mfr. Part No. MAX3221EIDBRG4 Mouser Part No 595-MAX3221EIDBRG4	Texas Instruments	RS-232 Interface IC RS-232 Line Driver/R eceiver ALT 595-MAX ALT 595-MAX3221EIDBR	Datasheet	564In Stock	Cut Tape HK$21.70 HK$16.11 HK$14.63 HK$13.15 Reel HK$11.34 View HK$12.41 HK$11.92 HK$11.51 HK$11.01 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	SSOP-16
RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221EIPW MAX3221EIPWR Texas Instruments 1: HK$20.14 120In Stock 18,000Expected 24/12/2026	Mfr. Part No. MAX3221EIPWR Mouser Part No 595-MAX3221EIPWR	Texas Instruments	RS-232 Interface IC RS-232 Line Driver/R eceiver A 595-MAX32 A 595-MAX3221EIPW	Datasheet	120In Stock 18,000Expected 24/12/2026	Cut Tape HK$20.14 HK$14.96 HK$13.65 HK$12.25 View Reel HK$9.95 HK$11.18 HK$10.85 HK$10.36 HK$9.95 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	TSSOP-16
RS-232 Interface IC 3-5.5V Single-Ch Lin e Drvr/Rcvr ALT 595 ALT 595-MAX3221IDBR MAX3221IDBRG4 Texas Instruments 1: HK$19.32 144In Stock 2,000Expected 11/1/2027	Mfr. Part No. MAX3221IDBRG4 Mouser Part No 595-MAX3221IDBRG4	Texas Instruments	RS-232 Interface IC 3-5.5V Single-Ch Lin e Drvr/Rcvr ALT 595 ALT 595-MAX3221IDBR	Datasheet	144In Stock 2,000Expected 11/1/2027	Cut Tape HK$19.32 HK$14.30 HK$13.07 HK$11.67 View Reel HK$8.47 HK$11.01 HK$10.93 HK$8.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	SSOP-16
RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3222EIDB MAX3222EIDBR Texas Instruments 1: HK$22.44 27In Stock 6,000Expected 17/12/2026	Mfr. Part No. MAX3222EIDBR Mouser Part No 595-MAX3222EIDBR	Texas Instruments	RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3222EIDB	Datasheet	27In Stock 6,000Expected 17/12/2026	Cut Tape HK$22.44 HK$16.77 HK$15.45 HK$14.14 View Reel HK$11.67 HK$13.40 HK$13.07 HK$12.66 HK$11.67 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	SSOP-20
RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr A 595 A 595-MAX3223CDWR MAX3223CDW Texas Instruments 1: HK$34.69 191In Stock	Mfr. Part No. MAX3223CDW Mouser Part No 595-MAX3223CDW	Texas Instruments	RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr A 595 A 595-MAX3223CDWR	Datasheet	191In Stock	HK$34.69 HK$27.04 HK$22.93 HK$21.62 View HK$20.47 HK$19.89 HK$19.23 HK$19.07	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	SOIC-20
RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223EIDW MAX3223EIDWR Texas Instruments 1: HK$32.55 93In Stock	Mfr. Part No. MAX3223EIDWR Mouser Part No 595-MAX3223EIDWR	Texas Instruments	RS-232 Interface IC 3-5V MultiCh Line Dr iver/Receiver A 595 A 595-MAX3223EIDW	Datasheet	93In Stock	Cut Tape HK$32.55 HK$24.50 HK$22.52 HK$20.30 View Reel HK$17.92 HK$19.32 HK$19.15 HK$18.00 HK$17.92 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	SOIC-20
RS-232 Interface IC 3-5.5V RS232 A 595-M AX3223IDW A 595-MAX A 595-MAX3223IDW MAX3223IDWR Texas Instruments 1: HK$32.06 341In Stock	Mfr. Part No. MAX3223IDWR Mouser Part No 595-MAX3223IDWR	Texas Instruments	RS-232 Interface IC 3-5.5V RS232 A 595-M AX3223IDW A 595-MAX A 595-MAX3223IDW	Datasheet	341In Stock	Cut Tape HK$32.06 HK$24.25 HK$22.28 HK$20.14 Reel HK$17.51 View HK$19.48 HK$18.99 HK$18.08 HK$17.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	SOIC-20
RS-232 Interface IC 3 to 5.5V Single Ch RS-232 Line Drv/Rcvr A 595-MAX3227IDB MAX3227IDBR Texas Instruments 1: HK$20.14 8In Stock 4,000Expected 21/12/2026	Mfr. Part No. MAX3227IDBR Mouser Part No 595-MAX3227IDBR	Texas Instruments	RS-232 Interface IC 3 to 5.5V Single Ch RS-232 Line Drv/Rcvr A 595-MAX3227IDB	Datasheet	8In Stock 4,000Expected 21/12/2026	Cut Tape HK$20.14 HK$14.71 HK$13.48 HK$12.00 View Reel HK$9.86 HK$11.34 HK$11.01 HK$10.44 HK$9.86 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC		SMD/SMT	SSOP-16
RS-232 Interface IC 3-5.5V Mult-Ch RS232 A 595-MAX3232CDB A A 595-MAX3232CDB MAX3232CDBR Texas Instruments 1: HK$23.10 455In Stock 4,000Expected 15/3/2027	Mfr. Part No. MAX3232CDBR Mouser Part No 595-MAX3232CDBR	Texas Instruments	RS-232 Interface IC 3-5.5V Mult-Ch RS232 A 595-MAX3232CDB A A 595-MAX3232CDB	Datasheet	455In Stock 4,000Expected 15/3/2027	Cut Tape HK$23.10 HK$17.26 HK$15.86 HK$14.22 View Reel HK$12.25 HK$13.40 HK$13.15 HK$12.82 HK$12.25 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	SSOP-16
RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr ALT 5 ALT 595-MAX3232CPWR MAX3232CPWRG4 Texas Instruments 1: HK$18.00 132In Stock	Mfr. Part No. MAX3232CPWRG4 Mouser Part No 595-MAX3232CPWRG4	Texas Instruments	RS-232 Interface IC 3-5.5V Multichannel Line Drvr/Rcvr ALT 5 ALT 595-MAX3232CPWR	Datasheet	132In Stock	Cut Tape HK$18.00 HK$13.23 HK$12.08 HK$10.77 View Reel HK$9.78 HK$10.11 HK$10.03 HK$9.78 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	TSSOP-16
RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232ECD MAX3232ECDR Texas Instruments 1: HK$9.62 1,263In Stock 45,000On Order	Mfr. Part No. MAX3232ECDR Mouser Part No 595-MAX3232ECDR	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232ECD	Datasheet	1,263In Stock 45,000On Order On Order Ship Dates Mfr. No: MAX3232ECDR Stock: 1,263 Can Dispatch Immediately On Order: 17,500 Expected 7/12/2026 2,500 Expected 10/12/2026 25,000 Expected 26/3/2027 Factory Lead Time: 26 Weeks	Cut Tape HK$9.62 HK$6.97 HK$6.30 HK$5.56 View Reel HK$4.64 HK$5.22 HK$5.01 HK$4.90 HK$4.64 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	SOIC-16
RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232ECDW MAX3232ECDWR Texas Instruments 1: HK$14.47 163In Stock 8,000Expected 14/6/2027	Mfr. Part No. MAX3232ECDWR Mouser Part No 595-MAX3232ECDWR	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232ECDW	Datasheet	163In Stock 8,000Expected 14/6/2027	Cut Tape HK$14.47 HK$10.60 HK$9.70 HK$8.63 View Reel HK$7.25 HK$8.08 HK$7.78 HK$7.74 HK$7.25 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	SOIC-Wide-16
RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232EIDW MAX3232EIDWR Texas Instruments 1: HK$14.47 163In Stock 8,000Expected 21/12/2026	Mfr. Part No. MAX3232EIDWR Mouser Part No 595-MAX3232EIDWR	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3232EIDW	Datasheet	163In Stock 8,000Expected 21/12/2026	Cut Tape HK$14.47 HK$10.60 HK$9.70 HK$8.63 View Reel HK$7.32 HK$8.08 HK$7.78 HK$7.74 HK$7.32 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	SOIC-Wide-16
RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3237EIPW MAX3237EIPWR Texas Instruments 1: HK$27.21 599In Stock	Mfr. Part No. MAX3237EIPWR Mouser Part No 595-MAX3237EIPWR	Texas Instruments	RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3237EIPW	Datasheet	599In Stock	Cut Tape HK$27.21 HK$20.47 HK$18.74 HK$16.85 Reel HK$14.47 View HK$15.95 HK$15.78 HK$15.37 HK$14.14 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	TSSOP-28
RS-232 Interface IC RS232 A 595-MAX3238C DB A 595-MAX3238CDB A 595-MAX3238CDB MAX3238CDBR Texas Instruments 1: HK$20.14 686In Stock 2,000Expected 21/1/2027	Mfr. Part No. MAX3238CDBR Mouser Part No 595-MAX3238CDBR	Texas Instruments	RS-232 Interface IC RS232 A 595-MAX3238C DB A 595-MAX3238CDB A 595-MAX3238CDB	Datasheet	686In Stock 2,000Expected 21/1/2027	Cut Tape HK$20.14 HK$14.88 HK$13.56 HK$12.17 Reel HK$10.44 View HK$11.51 HK$11.18 HK$11.10 HK$10.28 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	SSOP-28
RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3238ECDB MAX3238ECDBR Texas Instruments 1: HK$25.40 277In Stock 2,000Expected 7/6/2027	Mfr. Part No. MAX3238ECDBR Mouser Part No 595-MAX3238ECDBR	Texas Instruments	RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3238ECDB	Datasheet	277In Stock 2,000Expected 7/6/2027	Cut Tape HK$25.40 HK$19.07 HK$17.43 HK$15.70 Reel HK$13.40 View HK$14.88 HK$14.63 HK$14.22 HK$13.15 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC		SMD/SMT	SSOP-28
RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3238EIDB MAX3238EIDBR Texas Instruments 1: HK$27.62 26In Stock 6,000Expected 7/6/2027	Mfr. Part No. MAX3238EIDBR Mouser Part No 595-MAX3238EIDBR	Texas Instruments	RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcv A 595-MAX3238EIDB	Datasheet	26In Stock 6,000Expected 7/6/2027	Cut Tape HK$27.62 HK$20.71 HK$18.99 HK$16.60 View Reel HK$14.22 HK$15.70 HK$15.45 HK$14.63 HK$14.22 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC		SMD/SMT	SSOP-28
RS-232 Interface IC RS232 A 595-MAX3238I PW A 595-MAX3238IPW A 595-MAX3238IPW MAX3238IPWR Texas Instruments 1: HK$21.04 981In Stock	Mfr. Part No. MAX3238IPWR Mouser Part No 595-MAX3238IPWR	Texas Instruments	RS-232 Interface IC RS232 A 595-MAX3238I PW A 595-MAX3238IPW A 595-MAX3238IPW	Datasheet	981In Stock	Cut Tape HK$21.04 HK$15.70 HK$14.30 HK$12.82 Reel HK$11.01 View HK$12.08 HK$11.75 HK$11.51 HK$10.69 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	TSSOP-28
RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243ECPW MAX3243ECPWR Texas Instruments 1: HK$20.14 115In Stock 4,000Expected 18/12/2026	Mfr. Part No. MAX3243ECPWR Mouser Part No 595-MAX3243ECPWR	Texas Instruments	RS-232 Interface IC 3-5.5V MultiCh Line Driver/Receiver A 59 A 595-MAX3243ECPW	Datasheet	115In Stock 4,000Expected 18/12/2026	Cut Tape HK$20.14 HK$14.96 HK$13.65 HK$12.25 View Reel HK$10.36 HK$11.34 HK$11.01 HK$10.36 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-232 Interface IC	RS-232 Transceivers	SMD/SMT	TSSOP-28