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Half Duplex Transceiver Interface ICs

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Duplex = Half Duplex Function = Transceiver

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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	Type	Mounting Style	Package/Case
RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers MAX483ECSA+ Analog Devices / Maxim Integrated Restricted Availability	Mfr. Part No. MAX483ECSA+ Mouser Part No 700-MAX483ECSA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 MAX483ESA+ Analog Devices / Maxim Integrated Restricted Availability	Mfr. Part No. MAX483ESA+ Mouser Part No 700-MAX483ESA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 MAX485CPA+ Analog Devices / Maxim Integrated Restricted Availability	Mfr. Part No. MAX485CPA+ Mouser Part No 700-MAX485CPA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	RS-422/RS-485 Interface IC			Through Hole	PDIP-8
RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 MAX485CSA+ Analog Devices / Maxim Integrated Restricted Availability	Mfr. Part No. MAX485CSA+ Mouser Part No 700-MAX485CSA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers MAX485ECPA+ Analog Devices / Maxim Integrated Restricted Availability	Mfr. Part No. MAX485ECPA+ Mouser Part No 700-MAX485ECPA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	RS-422/RS-485 Interface IC			Through Hole	PDIP-8
RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers MAX485ECSA+ Analog Devices / Maxim Integrated Restricted Availability	Mfr. Part No. MAX485ECSA+ Mouser Part No 700-MAX485ECSA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 MAX485ESA+T Analog Devices / Maxim Integrated Restricted Availability	Mfr. Part No. MAX485ESA+T Mouser Part No 700-MAX485ESAT	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers MAX487ECSA+ Analog Devices / Maxim Integrated Restricted Availability	Mfr. Part No. MAX487ECSA+ Mouser Part No 700-MAX487ECSA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 MAX487EPA+ Analog Devices / Maxim Integrated Restricted Availability	Mfr. Part No. MAX487EPA+ Mouser Part No 700-MAX487EPA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 Mouser does not presently sell this product in your region.	Datasheet			Restricted Availability	RS-422/RS-485 Interface IC			Through Hole	PDIP-8
RS-422/RS-485 Interface IC 3.3V Slew Ltd RS485/ RS422 2.5Mbps Half MaxLinear SP3494CN-L/TR SP3494CN-L/TR MaxLinear 1: HK$15.12 5,330In Stock	Mfr. Part No. SP3494CN-L/TR Mouser Part No 701-SP3494CN-L/TR	MaxLinear	RS-422/RS-485 Interface IC 3.3V Slew Ltd RS485/ RS422 2.5Mbps Half	Datasheet	5,330In Stock	Cut Tape HK$15.12 HK$11.18 HK$10.19 HK$9.04 Reel HK$7.64 View HK$8.55 HK$8.19 HK$8.16 HK$7.49 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver	SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Enhanced Low Power Half-Duplex RS-485 MaxLinear SP481EEN-L/TR SP481EEN-L/TR MaxLinear 1: HK$14.96 5,146In Stock 5,000Expected 30/3/2027	Mfr. Part No. SP481EEN-L/TR Mouser Part No 701-SP481EEN-L/TR	MaxLinear	RS-422/RS-485 Interface IC Enhanced Low Power Half-Duplex RS-485	Datasheet	5,146In Stock 5,000Expected 30/3/2027	Cut Tape HK$14.96 HK$11.01 HK$10.03 HK$8.96 Reel HK$7.67 View HK$8.38 HK$8.06 HK$8.02 HK$7.50 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver	SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC 3.3V powered, 15kV ESD protected, up to 12Mbps true RS-485/RS-422 transceiver ST1480ACDR/US STMicroelectronics 1: HK$15.86 91In Stock 2,500Expected 30/12/2026	Mfr. Part No. ST1480ACDR/US Mouser Part No 511-ST1480ACDR/US	STMicroelectronics	RS-422/RS-485 Interface IC 3.3V powered, 15kV ESD protected, up to 12Mbps true RS-485/RS-422 transceiver	Datasheet	91In Stock 2,500Expected 30/12/2026	Cut Tape HK$15.86 HK$11.67 HK$10.69 HK$8.96 View Reel HK$8.00 HK$8.47 HK$8.10 HK$8.06 HK$8.00 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	RS-485/RS-422 Transceiver	SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver, [-4 ST3485EIDT STMicroelectronics 1: HK$16.69 7In Stock 30,000On Order	Mfr. Part No. ST3485EIDT Mouser Part No 511-ST3485EIDT	STMicroelectronics	RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver, [-4 Learn More about STMicroelectronics stm high speed transceivers	Datasheet	7In Stock 30,000On Order	Cut Tape HK$16.69 HK$11.84 HK$10.85 HK$10.03 View Reel HK$8.55 HK$9.45 HK$9.12 HK$8.55 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver	SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485EBDR STMicroelectronics 1: HK$9.62 277In Stock 122,500On Order	Mfr. Part No. ST485EBDR Mouser Part No 511-ST485EBDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	277In Stock 122,500On Order On Order Ship Dates Mfr. No: ST485EBDR Stock: 277 Can Dispatch Immediately On Order: 35,000 Expected 14/5/2027 40,000 Expected 25/6/2027 47,500 Expected 6/8/2027 Factory Lead Time: 30 Weeks	Cut Tape HK$9.62 HK$6.92 HK$6.25 HK$5.52 View Reel HK$4.20 HK$5.16 HK$4.71 HK$4.56 HK$4.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485EXDR STMicroelectronics 1: HK$25.40 1,059In Stock 2,500Expected 4/6/2027	Mfr. Part No. ST485EXDR Mouser Part No 511-ST485EXDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	1,059In Stock 2,500Expected 4/6/2027	Cut Tape HK$25.40 HK$19.07 HK$17.43 HK$15.70 View Reel HK$9.86 HK$14.88 HK$14.63 HK$10.44 HK$9.86 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-8
RS-485 Interface IC 3.3V RS485 compatible with 1.8V I/Os and selectable speed 20Mbps or 250kbps STR485ELVQT STMicroelectronics 1: HK$20.96 5In Stock 6,000On Order	Mfr. Part No. STR485ELVQT Mouser Part No 511-STR485ELVQT	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 str485e transceiver	Datasheet	5In Stock 6,000On Order On Order Ship Dates Mfr. No: STR485ELVQT Stock: 5 Can Dispatch Immediately On Order: 3,000 Expected 2/8/2027 3,000 Expected 16/8/2027 Factory Lead Time: 30 Weeks	Cut Tape HK$20.96 HK$15.29 HK$13.97 HK$12.49 View Reel HK$10.60 HK$11.84 HK$11.51 HK$10.60 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	RS-485 Interface IC	RS-485 Transceivers	Low Power Differential Line Transceiver	SMD/SMT	DFN-10
RS-422/RS-485 Interface IC EMC protected 12-Mb ps half-duplex 5-k A A 595-ISO1430BDWR ISO1430BDW Texas Instruments 1: HK$53.43 36In Stock 2,080On Order	Mfr. Part No. ISO1430BDW Mouser Part No 595-ISO1430BDW	Texas Instruments	RS-422/RS-485 Interface IC EMC protected 12-Mb ps half-duplex 5-k A A 595-ISO1430BDWR Learn More about Texas Instruments ti iso141x transceivers	Datasheet	36In Stock 2,080On Order On Order Ship Dates Mfr. No: ISO1430BDW Stock: 36 Can Dispatch Immediately On Order: 520 Expected 10/5/2027 1,560 Expected 3/4/2028 Factory Lead Time: 26 Weeks	HK$53.43 HK$41.02 HK$35.92 HK$32.47 View HK$31.98 HK$31.15 HK$30.66 HK$30.17	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Isolated	SMD/SMT	SOIC-16
RS-422/RS-485 Interface IC EMC protected 50-Mb ps half-duplex 5-k A A 595-ISO1450BDWR ISO1450BDW Texas Instruments 1: HK$61.57 252In Stock	Mfr. Part No. ISO1450BDW Mouser Part No 595-ISO1450BDW	Texas Instruments	RS-422/RS-485 Interface IC EMC protected 50-Mb ps half-duplex 5-k A A 595-ISO1450BDWR Learn More about Texas Instruments ti iso141x transceivers	Datasheet	252In Stock	HK$61.57 HK$47.51 HK$43.98 HK$40.03 View HK$37.07 HK$36.99 HK$35.92 HK$34.20	Min.: 1 Mult.: 1	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Isolated	SMD/SMT	SOIC-16
RS-422/RS-485 Interface IC EMC protected 50-Mb ps half-duplex 5-k A A 595-ISO1450DW ISO1450DWR Texas Instruments 1: HK$43.73 124In Stock 2,000Expected 11/1/2027	Mfr. Part No. ISO1450DWR Mouser Part No 595-ISO1450DWR	Texas Instruments	RS-422/RS-485 Interface IC EMC protected 50-Mb ps half-duplex 5-k A A 595-ISO1450DW Learn More about Texas Instruments ti iso141x transceivers	Datasheet	124In Stock 2,000Expected 11/1/2027	Cut Tape HK$43.73 HK$33.29 HK$30.66 HK$27.87 View Reel HK$25.48 HK$26.47 HK$25.65 HK$25.56 HK$25.48 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Isolated	SMD/SMT	SOIC-16
RS-485 Interface IC Differential Bus A 5 95-SN65176BD A 595- A 595-SN65176BD SN65176BDR Texas Instruments 1: HK$12.82 184In Stock 35,000Expected 26/11/2026	Mfr. Part No. SN65176BDR Mouser Part No 595-SN65176BDR	Texas Instruments	RS-485 Interface IC Differential Bus A 5 95-SN65176BD A 595- A 595-SN65176BD Learn More about Texas Instruments ti snx5176b differential bus transceivers	Datasheet	184In Stock 35,000Expected 26/11/2026	Cut Tape HK$12.82 HK$9.37 HK$8.55 HK$7.62 Reel HK$6.43 View HK$7.23 HK$6.95 HK$6.87 HK$6.20 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-485 Interface IC	RS-485 Transceivers		SMD/SMT	SOIC-8
RS-485 Interface IC High-Output RS-485 T ransceiver A 595-SN A 595-SN65HVD06D SN65HVD06DR Texas Instruments 1: HK$28.28 333In Stock 2,500Expected 7/6/2027	Mfr. Part No. SN65HVD06DR Mouser Part No 595-SN65HVD06DR	Texas Instruments	RS-485 Interface IC High-Output RS-485 T ransceiver A 595-SN A 595-SN65HVD06D	Datasheet	333In Stock 2,500Expected 7/6/2027	Cut Tape HK$28.28 HK$21.54 HK$19.56 HK$17.76 Reel HK$14.88 View HK$16.93 HK$16.69 HK$16.28 HK$14.63 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-485 Interface IC	RS-485 Transceivers		SMD/SMT	SOIC-8
RS-485 Interface IC 3.3V Differential Tr ansceivers A 595-SN A 595-SN65HVD10D SN65HVD10DR Texas Instruments 1: HK$41.51 53In Stock 37,500On Order	Mfr. Part No. SN65HVD10DR Mouser Part No 595-SN65HVD10DR	Texas Instruments	RS-485 Interface IC 3.3V Differential Tr ansceivers A 595-SN A 595-SN65HVD10D	Datasheet	53In Stock 37,500On Order On Order Ship Dates Mfr. No: SN65HVD10DR Stock: 53 Can Dispatch Immediately On Order: 17,500 Expected 9/4/2027 20,000 Expected 10/5/2027 Factory Lead Time: 26 Weeks	Cut Tape HK$41.51 HK$31.40 HK$28.93 HK$26.14 View Reel HK$22.61 HK$24.82 HK$24.08 HK$23.26 HK$22.61 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-485 Interface IC	RS-485 Transceivers		SMD/SMT	SOIC-8
RS-485 Interface IC 3.3V Differential Tr ansceivers ALT 595- ALT 595-SN65HVD10DR SN65HVD10DRG4 Texas Instruments 1: HK$40.94 308In Stock 2,500Expected 10/5/2027	Mfr. Part No. SN65HVD10DRG4 Mouser Part No 595-SN65HVD10DRG4	Texas Instruments	RS-485 Interface IC 3.3V Differential Tr ansceivers ALT 595- ALT 595-SN65HVD10DR	Datasheet	308In Stock 2,500Expected 10/5/2027	Cut Tape HK$40.94 HK$30.83 HK$28.36 HK$25.56 Reel HK$19.48 View HK$24.25 HK$24.08 HK$22.69 HK$19.40 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-485 Interface IC	RS-485 Transceivers		SMD/SMT	SOIC-8
RS-485 Interface IC 3.3V Differential Tr ansceivers A 595-SN A 595-SN65HVD12D SN65HVD12DR Texas Instruments 1: HK$39.87 11In Stock 12,500Expected 17/12/2026	Mfr. Part No. SN65HVD12DR Mouser Part No 595-SN65HVD12DR	Texas Instruments	RS-485 Interface IC 3.3V Differential Tr ansceivers A 595-SN A 595-SN65HVD12D	Datasheet	11In Stock 12,500Expected 17/12/2026	Cut Tape HK$39.87 HK$30.33 HK$27.95 HK$25.32 View Reel HK$22.61 HK$24.08 HK$23.26 HK$22.61 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-485 Interface IC	RS-485 Transceivers		SMD/SMT	SOIC-8
RS-485 Interface IC 3.3V RS485 SN65HVD12P Texas Instruments 1: HK$70.53 197In Stock	Mfr. Part No. SN65HVD12P Mouser Part No 595-SN65HVD12P	Texas Instruments	RS-485 Interface IC 3.3V RS485	Datasheet	197In Stock	HK$70.53 HK$56.72 HK$48.17 HK$46.20 View HK$43.65 HK$42.99 HK$42.25 Quote	Min.: 1 Mult.: 1	RS-485 Interface IC	RS-485 Transceivers		Through Hole	PDIP-8