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Half Duplex Transceiver Semiconductors

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
RS-422/RS-485 Interface IC 15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers MAX3085EESA+ Analog Devices / Maxim Integrated 1: $8.85 1,449In Stock	Mfr. Part # MAX3085EESA+ Mouser Part # 700-MAX3085EESA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Fail-Safe, High-Speed (10Mbps), Slew-Rate-Limited RS-485/RS-422 Transceivers	Datasheet	1,449In Stock	$8.85 $6.85 $6.35 $5.81 View $5.54 $5.39 $5.24	Min.: 1 Mult.: 1 Max.: 1,159
RS-422/RS-485 Interface IC 20Mbps, Half-Duplex RS-485/RS-422 Transceivers with 40kV ESD Protection MAX33046EASA+T Analog Devices / Maxim Integrated 1: $4.95 2,705In Stock	Mfr. Part # MAX33046EASA+T Mouser Part # 700-MAX33046EASAT	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 20Mbps, Half-Duplex RS-485/RS-422 Transceivers with 40kV ESD Protection	Datasheet	2,705In Stock	Cut Tape $4.95 $3.77 $3.47 $3.14 View Reel $2.89 $2.99 $2.89 $2.89 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,164 : 2,500
RS-422/RS-485 Interface IC 3.3V, High-Speed, RS-485/RS-422 Transcei MAX3362EKA+T Analog Devices / Maxim Integrated 1: $8.76 8,689In Stock 15,000Expected 10/1/2026	Mfr. Part # MAX3362EKA+T Mouser Part # 700-MAX3362EKA+T	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 3.3V, High-Speed, RS-485/RS-422 Transcei	Datasheet	8,689In Stock 15,000Expected 10/1/2026	Cut Tape $8.76 $6.87 $6.33 $6.01 View Reel $5.16 $5.76 $5.60 $5.45 $5.16 MouseReel Available	Min.: 1 Mult.: 1 Max.: 6,986 : 2,500
RS-485 Interface IC 80V Fault-Protected, Fail-Safe, 1/4-Unit Load, +3.3V RS-485 Transceiver MAX3430CSA+ Analog Devices / Maxim Integrated 1: $10.47 641In Stock	Mfr. Part # MAX3430CSA+ Mouser Part # 700-MAX3430CSA	Analog Devices / Maxim Integrated	RS-485 Interface IC 80V Fault-Protected, Fail-Safe, 1/4-Unit Load, +3.3V RS-485 Transceiver	Datasheet	641In Stock	$10.47 $8.14 $7.58 $6.43	Min.: 1 Mult.: 1 Max.: 512
RS-485 Interface IC 15kV ESD-Protected, 60V Fault-Protected, 10Mbps, Fail-Safe RS-485/J1708 Transceivers MAX3443EASA+ Analog Devices / Maxim Integrated 1: $14.10 1,034In Stock	Mfr. Part # MAX3443EASA+ Mouser Part # 700-MAX3443EASA	Analog Devices / Maxim Integrated	RS-485 Interface IC 15kV ESD-Protected, 60V Fault-Protected, 10Mbps, Fail-Safe RS-485/J1708 Transceivers Learn More about Analog Devices / Maxim Integrated maxim hvac solutions	Datasheet	1,034In Stock	$14.10 $11.05 $9.80 $8.68 View $8.63 $8.31	Min.: 1 Mult.: 1 Max.: 827
RS-422/RS-485 Interface IC +5V, Fail-Safe, 40Mbps, Profibus RS-485/ MAX3469ESA+ Analog Devices / Maxim Integrated 1: $8.55 435In Stock	Mfr. Part # MAX3469ESA+ Mouser Part # 700-MAX3469ESA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC +5V, Fail-Safe, 40Mbps, Profibus RS-485/	Datasheet	435In Stock	$8.55 $6.62 $6.14 $5.21	Min.: 1 Mult.: 1 Max.: 350
RS-422/RS-485 Interface IC 1.6 A, RS-485/RS-422, Half Duplex, Differential Transceiver for Battery-Powered Systems MAX3471EUA+ Analog Devices / Maxim Integrated 1: $10.96 3,066In Stock	Mfr. Part # MAX3471EUA+ Mouser Part # 700-MAX3471EUA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 1.6 A, RS-485/RS-422, Half Duplex, Differential Transceiver for Battery-Powered Systems	Datasheet	3,066In Stock	$10.96 $8.55 $7.58 $7.29 View $6.95 $6.78 $6.63 Quote	Min.: 1 Mult.: 1 Max.: 2,555
RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit MAX3483CSA+ Analog Devices / Maxim Integrated 1: $6.92 1,890In Stock	Mfr. Part # MAX3483CSA+ Mouser Part # 700-MAX3483CSA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit Learn More about Analog Devices / Maxim Integrated maxim max348x max349x	Datasheet	1,890In Stock	$6.92 $5.31 $5.02 $4.26 View $4.21 $4.16	Min.: 1 Mult.: 1 Max.: 1,648
RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit MAX3483CSA+T Analog Devices / Maxim Integrated 1: $7.09 1,650In Stock	Mfr. Part # MAX3483CSA+T Mouser Part # 700-MAX3483CSAT	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 3.3V Powered, 10Mbps and Slew-Rate Limit Learn More about Analog Devices / Maxim Integrated maxim max348x max349x	Datasheet	1,650In Stock	Cut Tape $7.09 $5.44 $5.02 $4.57 $4.46 $4.46 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,320
RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers MAX481EESA+ Analog Devices / Maxim Integrated 1: $8.79 1,902In Stock	Mfr. Part # MAX481EESA+ Mouser Part # 700-MAX481EESA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers	Datasheet	1,902In Stock	$8.79 $6.81 $6.31 $5.36 View $5.34 $5.20	Min.: 1 Mult.: 1 Max.: 1,521
RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 MAX481EPA+ Analog Devices / Maxim Integrated 1: $9.64 358In Stock	Mfr. Part # MAX481EPA+ Mouser Part # 700-MAX481EPA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4	Datasheet	358In Stock	$9.64 $7.50 $6.37 $6.04	Min.: 1 Mult.: 1 Max.: 286
RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 MAX483EPA+ Analog Devices / Maxim Integrated 1: $10.56 286In Stock	Mfr. Part # MAX483EPA+ Mouser Part # 700-MAX483EPA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4	Datasheet	286In Stock	$10.56 $8.24 $7.00 $6.98	Min.: 1 Mult.: 1 Max.: 228
RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 MAX485CSA+T Analog Devices / Maxim Integrated 1: $5.57 9,579In Stock	Mfr. Part # MAX485CSA+T Mouser Part # 700-MAX485CSAT	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4	Datasheet	9,579In Stock	Cut Tape $5.57 $4.26 $3.79 $3.66 $3.60 Reel $3.05 MouseReel Available	Min.: 1 Mult.: 1 Max.: 7,770 : 2,500
RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers MAX485ECSA+ Analog Devices / Maxim Integrated 1: $7.09 3,598In Stock	Mfr. Part # MAX485ECSA+ Mouser Part # 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	Datasheet	3,598In Stock	$7.09 $5.44 $5.02 $4.26 View $4.21 $4.16 $4.11	Min.: 1 Mult.: 1 Max.: 2,878
RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers MAX485ECSA+T Analog Devices / Maxim Integrated 1: $6.93 5,498In Stock	Mfr. Part # MAX485ECSA+T Mouser Part # 700-MAX485ECSAT	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers	Datasheet	5,498In Stock	Cut Tape $6.93 $5.32 $4.92 $4.47 $4.35 Reel $3.84 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,398 : 2,500
RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers MAX485EESA+ Analog Devices / Maxim Integrated 1: $8.79 2,324In Stock	Mfr. Part # MAX485EESA+ Mouser Part # 700-MAX485EESA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers	Datasheet	2,324In Stock	$8.79 $6.81 $6.31 $5.36 View $5.34 $5.20	Min.: 1 Mult.: 1 Max.: 1,859
RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 MAX485ESA+ Analog Devices / Maxim Integrated 1: $7.03 4,904In Stock	Mfr. Part # MAX485ESA+ Mouser Part # 700-MAX485ESA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4	Datasheet	4,904In Stock	$7.03 $5.39 $4.99 $4.53 View $4.30 $4.19 $4.11 $4.04	Min.: 1 Mult.: 1 Max.: 3,927
RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 MAX485ESA+T Analog Devices / Maxim Integrated 1: $6.96 3,358In Stock	Mfr. Part # MAX485ESA+T Mouser Part # 700-MAX485ESAT	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4	Datasheet	3,358In Stock	Cut Tape $6.96 $5.34 $4.93 $4.49 View Reel $4.04 $4.31 $4.25 $4.23 $4.04 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,712 : 2,500
RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 MAX487CSA+ Analog Devices / Maxim Integrated 1: $5.73 1,652In Stock	Mfr. Part # MAX487CSA+ Mouser Part # 700-MAX487CSA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4	Datasheet	1,652In Stock	$5.73 $4.37 $4.02 $3.41 View $3.35 $3.31	Min.: 1 Mult.: 1 Max.: 1,321
RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4 MAX487ESA+T Analog Devices / Maxim Integrated 1: $7.37 6,180In Stock	Mfr. Part # MAX487ESA+T Mouser Part # 700-MAX487ESAT	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4	Datasheet	6,180In Stock	Cut Tape $7.37 $5.68 $5.26 $4.80 $4.61 Reel $3.94 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,944 : 2,500
RS-485 Interface IC 5.0 kV, 10 Mbps Isolated Half-Duplex RS-485 Transceiver SI85835D-IS Skyworks Solutions, Inc. 1: $5.48 285In Stock	Mfr. Part # SI85835D-IS Mouser Part # 873-SI85835D-IS	Skyworks Solutions, Inc.	RS-485 Interface IC 5.0 kV, 10 Mbps Isolated Half-Duplex RS-485 Transceiver Learn More about Skyworks Solutions, Inc. skyworks si858x isolated rs485 transceivers	Datasheet	285In Stock	$5.48 $4.18 $3.73 $3.46 View $3.43 $3.22 $3.16 $3.09	Min.: 1 Mult.: 1
RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver, aut ST3485EIYDT STMicroelectronics 1: $3.23 4,144In Stock 7,500Expected 10/20/2026	Mfr. Part # ST3485EIYDT Mouser Part # 511-ST3485EIYDT	STMicroelectronics	RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver, aut Learn More about STMicroelectronics stm high speed transceivers	Datasheet	4,144In Stock 7,500Expected 10/20/2026	Cut Tape $3.23 $2.42 $2.22 $2.00 View Reel $1.30 $1.48 $1.43 $1.37 $1.30 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485BDR STMicroelectronics 1: $1.18 18,220In Stock 5,000On Order	Mfr. Part # ST485BDR Mouser Part # 511-ST485BDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	18,220In Stock 5,000On Order On Order Ship Dates Mfr. #: ST485BDR Stock: 18,220 Can Ship Immediately On Order: 2,500 Expected 10/9/2026 2,500 Expected 10/14/2026 Factory Lead-Time: 30 Weeks	Cut Tape $1.18 $0.852 $0.77 $0.681 View Reel $0.521 $0.638 $0.612 $0.599 $0.521 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485CDR STMicroelectronics 1: $1.24 16,096In Stock 2,500Expected 2/5/2027	Mfr. Part # ST485CDR Mouser Part # 511-ST485CDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	16,096In Stock 2,500Expected 2/5/2027	Cut Tape $1.24 $0.891 $0.806 $0.713 Reel $0.561 View $0.668 $0.641 $0.62 $0.549 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485EBDR STMicroelectronics 1: $1.10 5,543In Stock 75,000On Order	Mfr. Part # ST485EBDR Mouser Part # 511-ST485EBDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	5,543In Stock 75,000On Order On Order Ship Dates Mfr. #: ST485EBDR Stock: 5,543 Can Ship Immediately On Order: 35,000 Expected 7/12/2027 40,000 Expected 8/30/2027 Factory Lead-Time: 30 Weeks	Cut Tape $1.10 $0.823 $0.718 $0.633 View Reel $0.529 $0.598 $0.573 $0.555 $0.529 MouseReel Available	Min.: 1 Mult.: 1 : 2,500

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