Top 9 TTL to RS232 – Computer Cables & Interconnects

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1. DaFuRui

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DaFuRui 5PCS MAX3232 3.3V to 5V DB9 Female RS232 Serial Prot to TTL Converter Module Root Connector for Equipment Upgrades Like DVD

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DaFuRui #ad - Used in radio modification, hard disk repair, DVD brushing, GPS, mobile phone brushing, XBOX360 brushing machine, set-top box upgrade. Max3232 3. 3v to 5v db9 female rs232 serial Prot to TTL Converter Module. Program the type of microcontroller: STC/STM32 / Renesas MCU / NXP / NEC. Package include:5pcs x max3232 rs232 to ttl serial Port Converter Module and 20pcs Dupont Lines. Main chip: max3232; operating voltage: 3. 3v-5v; interface: tx, rx, GND, VCC.
BrandDaFuRui #ad
ManufacturerDaFuRui #ad

2. NulSom Inc.

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NulSom Inc. Ultra Compact RS232 to TTL Converter with Male DB9 3.3V to 5V

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NulSom Inc. #ad - 4 pin through hole: vcc, logic in rx and 2 pin through hole: CTS, logic out tx, GND, RTS. Includes sp3232e please consider ns-trs232-02 asin: b074bmlm11 for 1. 8v or high-speed rs232 communication up to 1Mbps. Vcc: 5v -> rx/tx: 5V. Supports 3v to 5. 5v power supply ***the rx/tx logic level is equal to the vcc-supply. Vcc: 3. 3v -> rx/tx high logic Level: 3. 3v. Ultra compact board size:15 x 14 mm, FCC Certified. Male db9 connector RS232.
BrandNulSom Inc. #ad
ManufacturerNulSom Inc. #ad
Height0.12 Inches
Length0.59 Inches
Weight0.01 Pounds
Width0.55 Inches
Part NumberNS-RS232-02
ModelNS-RS232-02

3. Generic

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5pcs MAX3232 Root Module Connector Chip RS232 to TTL Female Serial Port to TTL DB9 Converter Module Board fit Equipment Upgrades Like DVD

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Generic #ad - Operating Current: 6MA. Operating voltage: 3. 3v-5v dc. Interface : t x rx VCC GND. Power supply: external. Control chip: MAX3232.
BrandGeneric #ad
ManufacturerDoes Not Apply #ad
Part NumberNA
ModelNA

4. NulSom Inc.

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NulSom Inc. Ultra Compact RS232 to TTL Converter with Female DB9 3.3V to 5V

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NulSom Inc. #ad - Female db9 connector RS232. 4 pin through hole: vcc, logic in rx and 2 pin through hole: CTS, GND, Logic out TX, RTS. Ultra compact board size:15 x 14 mm, FCC Certified. Includes sp3232e please consider ns-trs232-01 asin: b074btgljn for 1. 8v or high-speed rs232 communication up to 1Mbps. Supports 3v to 5. 5v power supply ***the rx/tx logic level is equal to the vcc-supply. Vcc: 3. 3v -> rx/tx high logic Level: 3. 3v. Vcc: 5v -> rx/tx: 5V.
BrandNulSom Inc. #ad
ManufacturerNulSom Inc. #ad
Height0.12 Inches
Length0.59 Inches
Weight0.01 Pounds
Width0.55 Inches
Part NumberNS-RS232-01
ModelNS-RS232-01

5. NOYITO

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Arduino, NOYITO TTL to RS232 Module TTL RS232 Mutual Conversion Module Serial Level Conversion to SP232 for MCU, FPGA, ARM, etc. TTL Serial Port communicates with RS232 Level Device

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NOYITO #ad - In order to facilitate the use of the product, each pin is marked, and a schematic diagram of the product is printed on the back of the product. Br>. Rs232 port communication with Computer PC. Br>. Use high-quality chips. Supports 3-5. 5v power supply. Br>. Uses: microcontroller, arm, fpga, arduino and other mcu's ttl serial port communicates with RS232 level devices. Serial expansion of the device.
BrandNOYITO #ad
ManufacturerNOYITO #ad

6. Anmbest

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Anmbest 5PCS MAX3232 3.3V to 5V DB9 Female RS232 Serial Prot to TTL Converter Module Root Connector for Arduino Raspberry Pi and Microcontrollers

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Anmbest #ad - Main chip: max3232; operating voltage: 3. 3v-5v; interface: tx, gnd, rx, vcc; bauds: 300 to 115200. This converter uses max3232-based level shifter for converting TTL Transistor-Transistor Logic -level serial to standard RS232 serial.

This converter can be connected to an arduino serial pin 0, 1 to convert standard Arduino TTL to RS232. Application: rs232 is widely used in radio modifications, vehicle detection, renesas mcu, gps, hard disk repair set-top box upgrade. It allows arduino talk to hundreds of RS232 devices.  . It can be used to program stc mcu, dvd flash, xbox360 flash, stm32 MCU, NXP MCU, phone flash, N+-2EC MCU.  . Supports 3v to 5. 5v power supply and provides bidirectional data communication at baud rates up to 115. 2 kbps.
BrandAnmbest #ad
ManufacturerAnmbest #ad
Part NumberAnmbest_MD213

7. NKC Electronics

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RS232 to TTL Converter Board DTE with Male DB9 3.3V to 5V

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NKC Electronics #ad - Board dimensions: 32 x 37 mm. Supports 3v to 5. 5v based on regulated DC voltage supplied to the board. Includes icl3232 or compatible IC with Capacitors. Db9 male connector RS-232. Suitable for use with most microcontrollers, 300 to 115200 bauds.
BrandNKC Electronics #ad
ManufacturerNKC Electronics #ad
Height0.5 Inches
Length2 Inches
Width2 Inches
Part NumberBC71075
Model8541672697

8. NulSom Inc.

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Female & Male Combo, Ultra Compact RS232 to TTL Converter Female & Male Combo DB9 Connector, 3.3V to 5V

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NulSom Inc. #ad - Includes sp3232e, FCC Certified. Ultra compact board size:15 x 14 mm, DB9 Connector. Supports 3v to 5. 5v power supply ***the rx/tx logic level is equal to the vcc-supply. Vcc: 3. 3v -> rx/tx high logic Level: 3. 3v. 4 pin through hole: gnd, logic out tx, vcc 3v to 5. 5v and 2 pin through hole: CTS, Logic In RX, RTS. Female type converter ns-rs232-01: b00optoki0 and male type converter NS-RS232-02: B00OPU2QJ4 Combo Package. Vcc: 5v -> rx/tx: 5V.
BrandNulSom Inc. #ad
ManufacturerNulSom Inc. #ad
Height0.12 Inches
Length0.59 Inches
Weight0.02 Pounds
Width0.55 Inches
Part NumberNS-RS232-Combo
ModelNS-RS232-Combo

9. AiTrip

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AiTrip 5pcs Serial Port Converter Module RS232 to TTL Female Equipment Upgrades MAX3232 Root Module Connecter

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AiTrip #ad - Interface : t x rx VCC GND. This module can be used to upgrade DVD / router / hard disk and other equipment. It can be used to program mcu type:stc microcontroller, Renesas MCU, NXP MCU, STM32 microcontroller, NEC MCU. Db9 port:female serial port. Easy serial communication with built-in MAX3232.
BrandAiTrip #ad
ManufacturerAiTrip #ad