Buy RS 232 Products Online | Future Electronics

text.skipToContent text.skipToNavigation

- Region & Currency
- Americas
  - Other Currencies
  - CAD ($)
  - USD ($)
- Asia Pacific
  - Other Currencies
  - AUD ($)
  - JPY (¥)
  - KRW (₩)
  - MYR (RM)
  - NZD ($)
  - SGD ($)
  - USD ($)
- Europe, Middle East, Africa
  - Other Currencies
  - CHF (CHF)
  - CZK (Kč)
  - DKK (kr)
  - USD ($)
You are changing the region you shop from. This may affect price, shipping options and product availability. Items in your current Cart will not be transferred.

You are changing currency. This may affect price, shipping options and product availability. Items in your current Cart will not be transferred.
1 (800) 675-1619

BOM BOM
Lists
0 Cart
My Account / Register

Orders shipping outside of United States will be on hold while the company evaluates tariff impacts.
Please contact your salesperson for assistance.

Free shipping within the continental US over $50. Conditions apply

Part Details
Part Details	Price (USD)	Global Stock	Lead Time	Date Code	Package	Package Style	Data Rate	ESD Voltage-Max	Operating Temp Range	Supply Voltage	Duplex	Function	No. of Drivers	No. of Receivers	Supply Current	Output Type	Power Dissipation	No of Terminals	Moisture Sensitivity Level	Mounting Feature
Compare Datasheet SP3232EEN-L/TR MaxLinear SP3232E Series 235 kbps True 3 to 5.5 V RS-232 Transceiver - NSOIC-16 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.39 5,000 $0.385 10,000 $0.38	645,000 Ready to Ship!	12 Weeks	2422	Reel	SOIC-16N	235kbps	±15kV	-40°C to +85°C	3V to 5.5V	Full Duplex	Transceiver	2	2	0.3mA		1.086W	16	2	Surface Mount
Compare Datasheet SP3232EBEY-L/TR MaxLinear RS-232 Interface IC TRUE +3V-+5.5V RS-232 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.425 5,000 $0.42 7,500 $0.415	117,500 Ready to Ship!	12 Weeks	2422	Reel	TSSOP-16	250kbps	±15kV	-40°C to +85°C	3V to 5.5V	Full Duplex	Transceiver	2	2	0.3mA		0.85W	16	1	Surface Mount
Compare Datasheet SP3223EEA-L/TR MaxLinear SP3223E Series 120 kbps 5.5 V Intelligent RS-232 Transceiver - SSOP-20 List Min: 1,500 Mult. of: 1,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1,500 $0.685 3,000 $0.675 4,500 $0.665	58,500 Ready to Ship!	12 Weeks	2241	Reel	SSOP-20	235kbps	±15kV	-40°C to +85°C	3V to 5.5V	Full Duplex	Transceiver	2	2	0.3mA		0.75W	20	2	Surface Mount
Compare Datasheet SP3243EBEA-L/TR MaxLinear SP3243EB Series 250 kbps 5.5 V Intelligent RS-232 Transceiver - SSOP-28 List Min: 1,500 Mult. of: 1,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1,500 $0.495 3,000 $0.485 6,000 $0.48 7,500 $0.47	55,500 Ready to Ship!	12 Weeks	2422	Reel	SSOP-28	250kbps	±15kV	-40°C to +85°C	3V to 5.5V	Full Duplex	Transceiver	3	5	0.3mA		0.9W	28	2	Surface Mount
Compare Datasheet ICL3221EIVZ-T Renesas ICL3221 Series 250 kbps 15 kV RS232 5.5V Transmitter/Receiver - TSSOP-16 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.725	40,000 Ready to Ship!	12 Weeks	2419	Reel	TSSOP-16	250kbps	±15kV	-40°C to +85°C	3V to 5.5V										Surface Mount
Compare Datasheet SP3243EUEY-L/TR MaxLinear SP3243E Series 1000 kbps 5.5 V Intelligent RS-232 Transceiver - TSSOP-28 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.51 5,000 $0.50 7,500 $0.495	32,500 Ready to Ship!	12 Weeks	2406	Reel	TSSOP-28	1Mbps	±15kV	-40°C to +85°C	3V to 5.5V	Full Duplex	Transceiver	3	5	0.3mA		1.059W	28	1	Surface Mount
Compare Datasheet SP202ECN-L/TR MaxLinear SP202E Series 120 kbps High Performance RS232 Transceiver - NSOIC-16 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.365 5,000 $0.36 10,000 $0.355	27,500 Ready to Ship!	12 Weeks	2449	Reel	SOIC-16N	240kbps	±15kV	0°C to 70°C	4.5V to 5.5V	Full Duplex	Transceiver	2	2	15mA		375mW	16	2	Surface Mount
Compare Datasheet SP3243EUEA-L/TR MaxLinear SP3243EU Series 1 Mbps 5.5 V 3 Driver/5 Receiver RS-232 Transceiver - SSOP-28 List Min: 1,500 Mult. of: 1,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1,500 $0.55 3,000 $0.54 4,500 $0.535 7,500 $0.525	22,500 Ready to Ship!	12 Weeks	2419	Reel	SSOP-28	1Mbps	±15kV	-40°C to +85°C	3V to 5.5V	Full Duplex	Transceiver	3	5	0.3mA		0.9W	28	2	Surface Mount
Compare Datasheet SP232ACN-L/TR MaxLinear SP232A Series 120 kbps Enhanced RS-232 Line Driver/Receiver - SOIC16N List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.365 5,000 $0.36 10,000 $0.355	12,500 Ready to Ship!	12 Weeks	2323	Reel	SOIC-16N	240kbps	±2kV	0°C to 70°C	4.5V to 5.5V	Full Duplex	Transceiver	2	2	11mA		375mW	16	2	Surface Mount
Compare Datasheet ST3232EBDR STMicroelectronics ST3232EB Series 5.5 V 250 kbps Low Power RS-232 Drivers & Receiver - SOIC-16 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.49 5,000 $0.485 7,500 $0.48	12,500 Ready to Ship!	10 Weeks	2419	Reel	SOIC-16		±15kV	-40°C to +85°C	3V to 5.5V										Surface Mount
Compare Datasheet SP3238EEA-L/TR MaxLinear SP3238E Series 250 kbps 5.5 V Intelligent RS-232 Transceiver - SSOP-28 List Min: 1,500 Mult. of: 1,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1,500 $0.855 3,000 $0.84 4,500 $0.83	12,000 Ready to Ship!	16 Weeks	2431	Reel	SSOP-28	250kbps	±15kV	-40°C to +85°C	3V to 5.5V	Full Duplex	Transceiver	5	3	0.3mA		0.9W	28	2	Surface Mount
Compare Datasheet ST232ABDR STMicroelectronics ST232AB Series 5 V 400 kbps Low Power RS-232 Driver and Receiver -SOIC-16 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.635 5,000 $0.625	10,000 Ready to Ship!	10 Weeks	2524	Reel	SOIC-16	400kbps		-40°C to +85°C	4.5V to 5.5V										Surface Mount
Compare Datasheet ST3222EBTR STMicroelectronics ST3222EB Series ±15 kV ESD 5.5 V 250 Kbps RS-232 Drivers and Receiver - TSSOP-20 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.73	10,000 Ready to Ship!	12 Weeks	2337	Reel	TSSOP-20	250kbps	±15kV	-40°C to +85°C	3V to 5.5V	Full Duplex	Transceiver	2	2	0.3mA			20	3	Surface Mount
Compare Datasheet ST3232EBTR STMicroelectronics ST3232E Series 5.5 V ±15 kV ESD Protected RS-232 Driver & Receiver - TSSOP-16 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.445 5,000 $0.44 7,500 $0.435	10,000 Ready to Ship!	10 Weeks	2312	Reel	TSSOP-16	250kbps	±15kV	-40°C to +85°C	3V to 5.5V	Full Duplex	Transceiver	2	2	0.3mA			16	1	Surface Mount
Compare Datasheet ST232BDR STMicroelectronics ST232BD Series 5 V Powered Multi Channel RS-232 Driver and Receiver -SOIC-16 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.385 5,000 $0.38 7,500 $0.375 10,000 $0.37	7,500 Ready to Ship!	10 Weeks	2447	Reel	SOIC-16	220kbps		-40°C to +85°C	4.5V to 5.5V	Full Duplex	Transceiver	2	2	5mA			16	1	Surface Mount
Compare Datasheet ST3243EBTR STMicroelectronics ST3243EB Series 5.5 V 400 kbps ±15 kV ESD Protected RS-232 Transceiver-TSSOP-28 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.975	7,500 Ready to Ship!	13 Weeks	2440	Reel	TSSOP-28	400kbps	±15kV	-40°C to +85°C	3V to 5.5V										Surface Mount
Compare Datasheet ICL3225ECAZ-T Renesas ICL3225 Series 5.5 V 1 Mbps RS-232 Dual Transmitter/Receiver - SSOP-20 List Min: 1,000 Mult. of: 1,000 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1,000 $1.26 2,000 $1.25 3,000 $1.24	5,000 Ready to Ship!	18 Weeks	2418	Reel	SSOP-20	1Mbps	±15kV	0°C to 70°C	3V to 5.5V										Surface Mount
Compare Datasheet SP232AEN-L/TR MaxLinear SP232A Series 120 kbps Enhanced RS-232 Line Driver/Receiver - NSOIC-16 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.39 5,000 $0.385 7,500 $0.38	5,000 Ready to Ship!	12 Weeks	2204	Reel	SOIC-16N	240kbps	±2kV	-40°C to +85°C	4.5V to 5.5V	Full Duplex	Transceiver	2	2	11mA		375mW	16	2	Surface Mount
Compare Datasheet ST202EBDR STMicroelectronics ST202E Series ±15 kV ESD Protected 5 V RS-232 Transceiver - SOIC-16 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.505 5,000 $0.495 7,500 $0.49	5,000 Ready to Ship!	10 Weeks	2337	Reel	SOIC-16	230kbps	±15kV	-40°C to +85°C	5V										Surface Mount
Compare Datasheet ST232ABTR STMicroelectronics IC DRVR/RCVR RS232 5V HS 16TSSOP List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.35	5,000 Ready to Ship!	N/A	1428	Reel	TSSOP-16	400kbps		-40°C to +85°C	4.5V to 5.5V	Full Duplex	Transceiver	2	2	1.5mA			16	1	Surface Mount
Compare Datasheet ST3232BTR STMicroelectronics ST3232B Series 5.5 V 400 kbps Low Power RS-232 Driver and Receiver - TSSOP-16 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.375 5,000 $0.37 7,500 $0.365	5,000 Ready to Ship!	10 Weeks	2331	Reel	TSSOP-16	400kbps		-40°C to +85°C	3V to 5.5V	Full Duplex	Transceiver	2	2	1mA			16	1	Surface Mount
Compare Datasheet ST3232ECTR STMicroelectronics ST3232E Series 5.5 V 250 kbps Low Power RS-232 Driver and Receiver - TSSOP-16 List Min: 2,500 Mult. of: 2,500 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 2,500 $0.50 5,000 $0.495 7,500 $0.485	5,000 Ready to Ship!	10 Weeks	2327	Reel	TSSOP-16	250kbps	±15kV	0°C to 70°C	3V to 5.5V	Full Duplex	Transceiver	2	2	0.3mA			16	3	Surface Mount
Compare Datasheet ISL83387EIVZ Renesas ISL83387 Series 500 kbps 5.5 V RS-232 Transceiver - TSSOP-24 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $1.51 40 $1.48 125 $1.46 400 $1.45 1,250 $1.41	4,617 Ready to Ship!	18 Weeks	2501	Tube	TSSOP-24	500kbps	±15kV	-40°C to +85°C	3V to 5.5V										Surface Mount
Compare Datasheet HIN232IBZ Renesas HIN232 Series 230 kbps 5 V RS-232 Dual Transmitter/Receiver - SOIC-16W List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity More Info Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $0.52 75 $0.51 250 $0.495 1,000 $0.485 3,000 $0.46	4,388 Ready to Ship!	18 Weeks	2344	Tube	SOIC-16W	230kbps		-40°C to +85°C	5V										Surface Mount
Compare Datasheet HIN232CPZ Renesas HIN232 Series 230 kbps 5 V RS-232 Dual Transmitter/Receiver - PDIP-16 List Min: 1 Mult. of: 1 ECAD Model: Convert this file for your ECAD tool by downloading the free Library Loader. Learn more about ECAD model. Quantity Increase Button Decrease Button This is a Non-Stocking product. A minimum order quantity will apply after stock has been depleted.	Qty Unit Price 1 $0.665 50 $0.65 200 $0.635 750 $0.62 2,500 $0.585	3,135 Ready to Ship!	12 Weeks	2431	Tube	PDIP-16	230kbps		0°C to 70°C	5V										Surface Mount