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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Mounting Style	Package/Case
RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers MAX242CAP+ Analog Devices / Maxim Integrated 1: $25.72 149In Stock	Mfr. Part No. MAX242CAP+ Mouser Part No 700-MAX242CAP	Analog Devices / Maxim Integrated	RS-232 Interface IC +5V-Powered, Multichannel RS-232 Drivers	Datasheet	149In Stock	$25.72 $25.15 $24.60 $24.11	Min.: 1 Mult.: 1 Max.: 119	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SSOP-20
RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters MAX3031ECSE+T Analog Devices / Maxim Integrated 1: $4.71 3,508In Stock	Mfr. Part No. MAX3031ECSE+T Mouser Part No 700-MAX3031ECSET	Analog Devices / Maxim Integrated	RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters	Datasheet	3,508In Stock	Cut Tape $4.71 $4.60 $4.50 $4.41 View Reel $4.15 $4.34 $4.27 $4.22 $4.15 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,806 : 2,500	RS-422 Interface IC	RS-422 Drivers		SMD/SMT	SO-Narrow-16
RS-232 Interface IC 1 A Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus MAX3224CUP+ Analog Devices / Maxim Integrated 1: $7.67 321In Stock	Mfr. Part No. MAX3224CUP+ Mouser Part No 700-MAX3224CUP	Analog Devices / Maxim Integrated	RS-232 Interface IC 1 A Supply Current, 1Mbps, 3.0V to 5.5V, RS-232 Transceivers with AutoShutdown Plus	Datasheet	321In Stock	$7.67 $7.51 $7.34 $7.19	Min.: 1 Mult.: 1 Max.: 256	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-20
RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers MAX3232ECUP+ Analog Devices / Maxim Integrated 1: $16.10 544In Stock	Mfr. Part No. MAX3232ECUP+ Mouser Part No 700-MAX3232ECUP	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, Down to 10nA, 3.0V to 5.5V, Up to 1Mbps, True RS-232 Transceivers Learn More about Analog Devices / Maxim Integrated maxim programmable logic controllers	Datasheet	544In Stock	$16.10 $12.61 $11.74 $10.77 $10.66	Min.: 1 Mult.: 1 Max.: 435	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-20
RS-232 Interface IC +3.0V to +5.5V, 1 A, Up to 250kbps, True RS-232 Transceiver with AutoShutdown Plus MAX3238CAI+T Analog Devices / Maxim Integrated 1: $10.53 1,634In Stock	Mfr. Part No. MAX3238CAI+T Mouser Part No 700-MAX3238CAIT	Analog Devices / Maxim Integrated	RS-232 Interface IC +3.0V to +5.5V, 1 A, Up to 250kbps, True RS-232 Transceiver with AutoShutdown Plus	Datasheet	1,634In Stock	Cut Tape $10.53 $10.30 $10.06 $9.86 View $9.71 $9.57 $9.42 $9.42 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,307	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SSOP-28
RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS MAX3243CAI+ Analog Devices / Maxim Integrated 1: $13.75 484In Stock	Mfr. Part No. MAX3243CAI+ Mouser Part No 700-MAX3243CAI	Analog Devices / Maxim Integrated	RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS	Datasheet	484In Stock	$13.75 $13.45 $13.15 $12.89 $12.69	Min.: 1 Mult.: 1 Max.: 387	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SSOP-28
RS-485 Interface IC 80V Fault-Protected, Fail-Safe, 1/4-Unit Load, +3.3V RS-485 Transceiver MAX3430CPA+ Analog Devices / Maxim Integrated 1: $13.25 574In Stock	Mfr. Part No. MAX3430CPA+ Mouser Part No 700-MAX3430CPA	Analog Devices / Maxim Integrated	RS-485 Interface IC 80V Fault-Protected, Fail-Safe, 1/4-Unit Load, +3.3V RS-485 Transceiver	Datasheet	574In Stock	$13.25 $12.95 $12.68 $12.42 $12.23	Min.: 1 Mult.: 1 Max.: 459	RS-485 Interface IC	RS-485 Transceivers		Through Hole	PDIP-8
RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers MAX3488ECSA+T Analog Devices / Maxim Integrated 1: $7.07 1,187In Stock	Mfr. Part No. MAX3488ECSA+T Mouser Part No 700-MAX3488ECSAT	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 3.3V Powered, 15kV ESD-Protected, 12Mbps, Slew-Rate-Limited True RS-485/RS-422 Transceivers	Datasheet	1,187In Stock	Cut Tape $7.07 $6.92 $6.77 $6.64 View $6.53 $6.43 $6.43 MouseReel Available	Min.: 1 Mult.: 1 Max.: 949	RS-422/RS-485 Interface IC			SMD/SMT	SOIC-Narrow-8
RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers MAX487ECSA+T Analog Devices / Maxim Integrated 1: $9.64 2,181In Stock	Mfr. Part No. MAX487ECSA+T Mouser Part No 700-MAX487ECSAT	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, Slew-Rate-Limited, Low-Power, RS-485/RS-422 Transceivers	Datasheet	2,181In Stock	Cut Tape $9.64 $7.40 $6.83 $6.22 $6.07 $6.07 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,744	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 MAX488CUA+T Analog Devices / Maxim Integrated 1: $4.24 1,195In Stock	Mfr. Part No. MAX488CUA+T Mouser Part No 700-MAX488CUAT	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Low-Power, Slew-Rate-Limited RS-485/RS-4	Datasheet	1,195In Stock	Cut Tape $4.24 $4.16 $4.07 $3.98 View $3.92 $3.86 $3.86 MouseReel Available	Min.: 1 Mult.: 1 Max.: 956	RS-422/RS-485 Interface IC			SMD/SMT	uMAX-8
RS-232 Interface IC Quadruple Low-Power Line Receiver ALT 59 ALT 595-SN75C189AN SN75C189ANE4 Texas Instruments 1: $1.96 1,032In Stock	Mfr. Part No. SN75C189ANE4 Mouser Part No 595-SN75C189ANE4	Texas Instruments	RS-232 Interface IC Quadruple Low-Power Line Receiver ALT 59 ALT 595-SN75C189AN	Datasheet	1,032In Stock	$1.96 $1.41 $1.29 $1.14 View $1.07 $1.03 $0.981 $0.952 $0.93	Min.: 1 Mult.: 1	RS-232 Interface IC			SMD/SMT	PDIP-14
RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 28TSSOP COM ICL3243ECVZ Renesas / Intersil 1: $4.37 91In Stock 2,000Expected 27/10/2026	Mfr. Part No. ICL3243ECVZ Mouser Part No 968-ICL3243ECVZ	Renesas / Intersil	RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 28TSSOP COM	Datasheet	91In Stock 2,000Expected 27/10/2026	$4.37 $3.13 $2.84 $2.53 View $2.30 $2.20 $2.09 $2.03 $1.99	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TSSOP-28
RS-422 Interface IC Dual HS Diff ALT 595 -UA9638CP ALT 595-U ALT 595-UA9638CP UA9638CPE4 Texas Instruments 1: $1.92 704In Stock	Mfr. Part No. UA9638CPE4 Mouser Part No 595-UA9638CPE4	Texas Instruments	RS-422 Interface IC Dual HS Diff ALT 595 -UA9638CP ALT 595-U ALT 595-UA9638CP	Datasheet	704In Stock	$1.92 $1.43 $1.21 $1.11 View $1.04 $1.00 $0.79 $0.778	Min.: 1 Mult.: 1	RS-422 Interface IC	RS-422 Drivers		Through Hole	PDIP-8
Interface - CODECs 4-Ch Audio Codec 2 ADCs, DACs 3 GPIO 92HD81B1C5NLGXRAX Tempo Semiconductor 1: $9.22 5,704In Stock 1,545Expected 30/10/2026	Mfr. Part No. 92HD81B1C5NLGXRAX Mouser Part No 972-HD81B1C5NLGXRAX	Tempo Semiconductor	Interface - CODECs 4-Ch Audio Codec 2 ADCs, DACs 3 GPIO Learn More about Tempo Semiconductor tempo 92hd81b 91b codec	Datasheet	5,704In Stock 1,545Expected 30/10/2026	$9.22 $7.07 $6.53 $6.05 $5.56	Min.: 1 Mult.: 1	CODECs	Audio CODECs	Audio CODEC, Low Power	SMD/SMT	QFN-48
Display Interface IC 170MHz Analog Graphics Interface AD9888KSZ-170 Analog Devices 1: $54.13 65In Stock	Mfr. Part No. AD9888KSZ-170 Mouser Part No 584-AD9888KSZ-170	Analog Devices	Display Interface IC 170MHz Analog Graphics Interface	Datasheet	65In Stock	$54.13 $43.82 $41.25 $39.52 View $37.06 Quote	Min.: 1 Mult.: 1	Display Interface IC			SMD/SMT	MQFP-128
RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv LT1080CSW#PBF Analog Devices 1: $10.28 228In Stock	Mfr. Part No. LT1080CSW#PBF Mouser Part No 584-LT1080CSW#PBF	Analog Devices	RS-232 Interface IC Advanced L Pwr 5V RS232 2x Drvr/Rcv	Datasheet	228In Stock	$10.28 $10.06 $9.85 $9.64	Min.: 1 Mult.: 1 Max.: 182	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SO-18
RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm LT1141ACSW#PBF Analog Devices 1: $20.56 159In Stock	Mfr. Part No. LT1141ACSW#PBF Mouser Part No 584-LT1141ACSW#PBF	Analog Devices	RS-232 Interface IC Advanced L Pwr 5V RS232 Drvrs/Rcvs w/ Sm	Datasheet	159In Stock	$20.56 $16.10 $14.99 $13.75	Min.: 1 Mult.: 1 Max.: 127	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	SOIC-24
RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran LTC2852CMS#PBF Analog Devices 1: $7.96 1,200In Stock 50Expected 26/10/2026	Mfr. Part No. LTC2852CMS#PBF Mouser Part No 584-LTC2852CMS#PBF	Analog Devices	RS-422/RS-485 Interface IC 3.3V 20Mbps RS485/RS422 Tran	Datasheet	1,200In Stock 50Expected 26/10/2026	$7.96 $6.07 $5.58 $5.06 View $4.80 $4.65	Min.: 1 Mult.: 1 Max.: 960	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Low Power	SMD/SMT	MSOP-10
RS-422/RS-485 Interface IC 60V Fault Protected 3V to 5.5V RS485/RS422 Transceivers LTC2862CDD-2#PBF Analog Devices 1: $5.66 745In Stock	Mfr. Part No. LTC2862CDD-2#PBF Mouser Part No 584-LTC2862CDD-2#PBF	Analog Devices	RS-422/RS-485 Interface IC 60V Fault Protected 3V to 5.5V RS485/RS422 Transceivers Learn More about Analog Devices adi isolation	Datasheet	745In Stock	$5.66 $5.54 $5.41 $5.30 View $5.22 $5.15	Min.: 1 Mult.: 1 Max.: 596	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Low Power	SMD/SMT	DFN-8
RS-422/RS-485 Interface IC Diff Drvr & Rcv Pair LTC491CS#PBF Analog Devices 1: $16.67 1,083In Stock	Mfr. Part No. LTC491CS#PBF Mouser Part No 584-LTC491CS#PBF	Analog Devices	RS-422/RS-485 Interface IC Diff Drvr & Rcv Pair	Datasheet	1,083In Stock	$16.67 $13.06 $12.16 $11.15 View $11.04 $10.39	Min.: 1 Mult.: 1 Max.: 866	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Low Power	SMD/SMT	SOIC-14
RS-232 Interface IC 15kV ESD-Protected, Quad, Low-Power RS-232 Line Receiver MAX1489ECSD+ Analog Devices / Maxim Integrated 1: $6.69 987In Stock	Mfr. Part No. MAX1489ECSD+ Mouser Part No 700-MAX1489ECSD	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, Quad, Low-Power RS-232 Line Receiver	Datasheet	987In Stock	$6.69 $5.10 $4.69 $4.24 View $4.04 $3.92	Min.: 1 Mult.: 1 Max.: 789	RS-232 Interface IC	RS-232 Receivers		SMD/SMT	SOIC-14
RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters MAX3032ECUE+ Analog Devices / Maxim Integrated 1: $9.52 436In Stock	Mfr. Part No. MAX3032ECUE+ Mouser Part No 700-MAX3032ECUE	Analog Devices / Maxim Integrated	RS-422 Interface IC 15kV ESD-Protected, 3.3V Quad RS-422 Transmitters	Datasheet	436In Stock	$9.52 $7.29 $6.75 $6.12 $5.82	Min.: 1 Mult.: 1 Max.: 348	RS-422 Interface IC	RS-422 Drivers		SMD/SMT	TSSOP-16
RS-422/RS-485 Interface IC Fail-Safe, High-Speed (10Mbps), Slew-Rat MAX3082CPA+ Analog Devices / Maxim Integrated 1: $10.81 875In Stock	Mfr. Part No. MAX3082CPA+ Mouser Part No 700-MAX3082CPA	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC Fail-Safe, High-Speed (10Mbps), Slew-Rat	Datasheet	875In Stock	$10.81 $8.36 $7.37 $7.07 $6.54	Min.: 1 Mult.: 1 Max.: 700	RS-422/RS-485 Interface IC			Through Hole	PDIP-8
RS-422/RS-485 Interface IC 15kV ESD-Protected, 10Mbps, 3V/5V, Low-Power Quad RS-422/RS-485 Receivers MAX3094ECSE+T Analog Devices / Maxim Integrated 1: $5.11 2,384In Stock	Mfr. Part No. MAX3094ECSE+T Mouser Part No 700-MAX3094ECSET	Analog Devices / Maxim Integrated	RS-422/RS-485 Interface IC 15kV ESD-Protected, 10Mbps, 3V/5V, Low-Power Quad RS-422/RS-485 Receivers	Datasheet	2,384In Stock	Cut Tape $5.11 $5.00 $4.90 $4.80 View $4.73 $4.65 $4.58 $4.58 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,907	RS-422/RS-485 Interface IC	RS-422/RS-485 Receivers		SMD/SMT	SO-Narrow-16
RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown MAX3223ECTP+ Analog Devices / Maxim Integrated 1: $22.52 86In Stock	Mfr. Part No. MAX3223ECTP+ Mouser Part No 700-MAX3223ECTP	Analog Devices / Maxim Integrated	RS-232 Interface IC 15kV ESD-Protected, 1 A, 3.0V to 5.5V, 250kbps, RS-232 Transceivers with AutoShutdown	Datasheet	86In Stock	$22.52 $22.03 $21.56 $21.12 View $20.79 $20.48 Quote	Min.: 1 Mult.: 1	RS-232 Interface IC	RS-232 Transceivers		SMD/SMT	TQFN-EP-20